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gerviba committed
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@@ -0,0 +1,3 @@
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container:
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valid_volumes:
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- /home/clustermaster/storage/cdn/serve/internal/probe
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@@ -0,0 +1,26 @@
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name: Build probe jar
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on:
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push:
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branches:
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- main
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workflow_dispatch: {}
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jobs:
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build:
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runs-on: ubuntu-latest
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container:
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image: gradle:8.8.0-jdk21
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volumes:
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- /home/clustermaster/storage/cdn/serve/internal/probe:/output
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steps:
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- name: Check out repository
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uses: actions/checkout@v4
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- name: Build shadow jar
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run: |
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chmod +x ./gradlew
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./gradlew build --no-daemon
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- name: Publish jar
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run: cp build/libs/probe-all.jar /output/probe-all.jar
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@@ -0,0 +1,4 @@
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.idea/
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build/
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.kotlin/
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.gradle/
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@@ -0,0 +1,31 @@
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plugins {
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kotlin("jvm") version "2.0.20"
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kotlin("plugin.serialization") version "2.0.20"
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id("com.github.johnrengelman.shadow") version "7.0.0"
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id("io.ktor.plugin") version "3.0.0"
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application
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}
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repositories {
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mavenCentral()
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}
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dependencies {
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implementation("com.fasterxml.jackson.core:jackson-databind:2.22.4")
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implementation("com.fasterxml.jackson.core:jackson-core:2.22.3")
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implementation("com.github.docker-java:docker-java:3.4.0")
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implementation("com.github.docker-java:docker-java-transport-httpclient5:3.4.0")
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implementation("io.ktor:ktor-server-core")
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implementation("io.ktor:ktor-server-netty")
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implementation("io.ktor:ktor-server-content-negotiation")
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implementation("io.ktor:ktor-client-core")
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implementation("io.ktor:ktor-client-cio")
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implementation("io.ktor:ktor-client-content-negotiation")
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implementation("io.ktor:ktor-serialization-kotlinx-json")
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implementation("org.slf4j:slf4j-api:2.0.16")
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implementation("ch.qos.logback:logback-classic:1.6.3")
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}
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application {
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mainClass.set("hu.gerviba.probe.ProbeApplicationKt")
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}
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@@ -0,0 +1,85 @@
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"""The HA Probe integration.
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Receives pushes from a gerviba/systemmonitor probe instance over a webhook and
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turns them into sensors. See hu.gerviba.probe.api.ApiService on the probe side
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for the wire format: a POST of {"devices": [...], "entities": [...]} to
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/api/webhook/<webhook_id>.
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"""
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from __future__ import annotations
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import logging
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from aiohttp.hdrs import METH_POST
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from aiohttp.web import Request, Response
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from homeassistant.components import webhook
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.core import HomeAssistant, callback
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from homeassistant.helpers.dispatcher import async_dispatcher_send
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from .const import CONF_WEBHOOK_ID, DOMAIN, PLATFORMS, HaProbeRuntimeData, signal_entities
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_LOGGER = logging.getLogger(__name__)
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type HaProbeConfigEntry = ConfigEntry[HaProbeRuntimeData]
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async def async_setup_entry(hass: HomeAssistant, entry: HaProbeConfigEntry) -> bool:
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"""Set up a HA Probe config entry."""
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entry.runtime_data = HaProbeRuntimeData()
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webhook_id = entry.data[CONF_WEBHOOK_ID]
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async def handle_webhook(
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hass: HomeAssistant, webhook_id: str, request: Request
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) -> Response:
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"""Handle an incoming push from the probe."""
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try:
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payload = await request.json()
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except ValueError:
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_LOGGER.warning("Received invalid JSON on the HA Probe webhook")
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return Response(status=400)
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if not isinstance(payload, dict):
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_LOGGER.warning("Received an unexpected HA Probe webhook payload")
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return Response(status=400)
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for device in payload.get("devices") or ():
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ha_id = device.get("haId")
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display_name = device.get("haDisplayName")
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if ha_id and display_name:
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entry.runtime_data.devices[ha_id] = display_name
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entities = payload.get("entities") or ()
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if entities:
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async_dispatcher_send(hass, signal_entities(entry.entry_id), entities)
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return Response(status=200)
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webhook.async_register(
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hass,
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DOMAIN,
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entry.title,
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webhook_id,
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handle_webhook,
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local_only=True,
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allowed_methods=[METH_POST],
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)
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@callback
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def _unregister_webhook() -> None:
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webhook.async_unregister(hass, webhook_id)
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entry.async_on_unload(_unregister_webhook)
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entry.runtime_data.webhook_url = webhook.async_generate_url(hass, webhook_id)
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_LOGGER.info("HA Probe webhook URL for %s: %s", entry.title, entry.runtime_data.webhook_url)
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await hass.config_entries.async_forward_entry_setups(entry, PLATFORMS)
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return True
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async def async_unload_entry(hass: HomeAssistant, entry: HaProbeConfigEntry) -> bool:
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"""Unload a HA Probe config entry."""
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return await hass.config_entries.async_unload_platforms(entry, PLATFORMS)
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@@ -0,0 +1,58 @@
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"""Config flow for the HA Probe integration."""
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from __future__ import annotations
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import re
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from typing import Any
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import probatio
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from homeassistant.components import webhook
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from homeassistant.config_entries import ConfigFlow, ConfigFlowResult
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from homeassistant.const import CONF_NAME
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from .const import CONF_WEBHOOK_ID, DOMAIN
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WEBHOOK_ID_PATTERN = re.compile(r"^[a-z0-9_-]+$")
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class HaProbeConfigFlow(ConfigFlow, domain=DOMAIN):
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"""Config flow for HA Probe."""
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VERSION = 1
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async def async_step_user(
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self, user_input: dict[str, Any] | None = None
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) -> ConfigFlowResult:
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"""Handle the initial setup step."""
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errors: dict[str, str] = {}
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if user_input is not None:
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webhook_id = user_input[CONF_WEBHOOK_ID].strip()
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if not WEBHOOK_ID_PATTERN.match(webhook_id):
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errors[CONF_WEBHOOK_ID] = "invalid_webhook_id"
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elif self._webhook_id_in_use(webhook_id):
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errors[CONF_WEBHOOK_ID] = "webhook_id_in_use"
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else:
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return self.async_create_entry(
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title=user_input[CONF_NAME], data=user_input
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)
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data_schema = probatio.Schema(
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{
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probatio.Required(CONF_NAME, default="HA Probe"): str,
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probatio.Required(
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CONF_WEBHOOK_ID, default=webhook.async_generate_id()
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): str,
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}
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)
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return self.async_show_form(
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step_id="user", data_schema=data_schema, errors=errors
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)
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def _webhook_id_in_use(self, webhook_id: str) -> bool:
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return any(
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entry.data.get(CONF_WEBHOOK_ID) == webhook_id
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for entry in self._async_current_entries()
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)
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@@ -0,0 +1,30 @@
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"""Constants for the HA Probe integration."""
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from __future__ import annotations
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from dataclasses import dataclass, field
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from typing import TYPE_CHECKING
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from homeassistant.const import Platform
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if TYPE_CHECKING:
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from .sensor import HaProbeSensor
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DOMAIN = "ha_probe"
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PLATFORMS: list[Platform] = [Platform.SENSOR]
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CONF_WEBHOOK_ID = "webhook_id"
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def signal_entities(entry_id: str) -> str:
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"""Return the dispatcher signal used to deliver a webhook payload's entities."""
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return f"{DOMAIN}_{entry_id}_entities"
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@dataclass
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class HaProbeRuntimeData:
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"""Runtime state for a configured probe webhook, kept on ConfigEntry.runtime_data."""
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webhook_url: str = ""
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devices: dict[str, str] = field(default_factory=dict)
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entities: dict[str, "HaProbeSensor"] = field(default_factory=dict)
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@@ -0,0 +1,11 @@
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{
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"domain": "ha_probe",
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"name": "HA Probe",
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"version": "2.0.0",
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"integration_type": "device",
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"iot_class": "local_push",
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"dependencies": ["webhook"],
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"codeowners": [],
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"requirements": [],
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"config_flow": true
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}
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@@ -0,0 +1,293 @@
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"""Sensor platform for the HA Probe integration.
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Entities are created and updated dynamically from whatever the probe sends -
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there is no static sensor list here. The probe only sends full metadata
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(name/deviceClass/unit/device) once per entity, at startup; every later push
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is just {"id": ..., "value"/"textValue": ...}, so an already-known entity is
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updated in place and never re-created.
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"""
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from __future__ import annotations
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import logging
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from typing import Any
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from homeassistant.components.sensor import SensorDeviceClass, SensorEntity
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from homeassistant.const import PERCENTAGE
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from homeassistant.core import HomeAssistant, callback
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from homeassistant.helpers.device_registry import DeviceInfo
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from homeassistant.helpers.dispatcher import async_dispatcher_connect
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from homeassistant.helpers.entity_platform import AddConfigEntryEntitiesCallback
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from . import HaProbeConfigEntry
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from .const import DOMAIN, signal_entities
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_LOGGER = logging.getLogger(__name__)
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# hu.gerviba.probe.util.UnitOfMeasurement, by Kotlin constant name. kotlinx.serialization
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# encodes enums by their declared constant name (e.g. "MEGABYTES"), not the overridden
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# toString() display symbol (e.g. "MB") - verified against the probe's actual webhook
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# payload, so this is a name -> unit-symbol table, not the symbols themselves.
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UNIT_MAP: dict[str, str] = {
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"VOLT_AMPERE": "VA",
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"WATT": "W",
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"KILO_WATT": "kW",
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"BTU_PER_HOUR": "BTU/h",
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"VOLT_AMPERE_REACTIVE": "var",
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"GIGA_JOULE": "GJ",
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"KILO_WATT_HOUR": "kWh",
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"MEGA_JOULE": "MJ",
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"MEGA_WATT_HOUR": "MWh",
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"WATT_HOUR": "Wh",
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"MILLIAMPERE": "mA",
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"AMPERE": "A",
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"MILLIVOLT": "mV",
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"VOLT": "V",
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"CELSIUS": "°C",
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"FAHRENHEIT": "°F",
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"KELVIN": "K",
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"MICROSECONDS": "μs",
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"MILLISECONDS": "ms",
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"SECONDS": "s",
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"MINUTES": "min",
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"HOURS": "h",
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"DAYS": "d",
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"WEEKS": "w",
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"MONTHS": "m",
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"YEARS": "y",
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"MILLIMETERS": "mm",
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"CENTIMETERS": "cm",
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"METERS": "m",
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"KILOMETERS": "km",
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"INCHES": "in",
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"FEET": "ft",
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"YARDS": "yd",
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"MILES": "mi",
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"HERTZ": "Hz",
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"KILOHERTZ": "kHz",
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"MEGAHERTZ": "MHz",
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"GIGAHERTZ": "GHz",
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"PA": "Pa",
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"HPA": "hPa",
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"KPA": "kPa",
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"BAR": "bar",
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"CBAR": "cbar",
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"MBAR": "mbar",
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"MMHG": "mmHg",
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"INHG": "inHg",
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"PSI": "psi",
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"DECIBEL": "dB",
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"WEIGHTED_DECIBEL_A": "dBA",
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"CUBIC_FEET": "ft³",
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"CENTUM_CUBIC_FEET": "CCF",
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"CUBIC_METERS": "m³",
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||||
"LITERS": "L",
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||||
"MILLILITERS": "mL",
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"GALLONS": "gal",
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"FLUID_OUNCES": "fl. oz.",
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"CUBIC_METERS_PER_HOUR": "m³/h",
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"CUBIC_FEET_PER_MINUTE": "ft³/m",
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||||
"GRAMS": "g",
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||||
"KILOGRAMS": "kg",
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"MILLIGRAMS": "mg",
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"MICROGRAMS": "µg",
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"OUNCES": "oz",
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"POUNDS": "lb",
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"STONES": "st",
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||||
"WATTS_PER_SQUARE_METER": "W/m²",
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"BTUS_PER_HOUR_SQUARE_FOOT": "BTU/(h⋅ft²)",
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||||
"INCHES_PER_DAY": "in/d",
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||||
"INCHES_PER_HOUR": "in/h",
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||||
"MILLIMETERS_PER_DAY": "mm/d",
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||||
"MILLIMETERS_PER_HOUR": "mm/h",
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||||
"PRECIPITATION_INCHES": "in",
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"PRECIPITATION_MILLIMETERS": "mm",
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"PRECIPITATION_CENTIMETERS": "cm",
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||||
"FEET_PER_SECOND": "ft/s",
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||||
"METERS_PER_SECOND": "m/s",
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||||
"KILOMETERS_PER_HOUR": "km/h",
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||||
"KNOTS": "kn",
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"MILES_PER_HOUR": "mph",
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||||
"BITS": "bit",
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"KILOBITS": "kbit",
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"MEGABITS": "Mbit",
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||||
"GIGABITS": "Gbit",
|
||||
"BYTES": "B",
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"KILOBYTES": "kB",
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||||
"MEGABYTES": "MB",
|
||||
"GIGABYTES": "GB",
|
||||
"TERABYTES": "TB",
|
||||
"PETABYTES": "PB",
|
||||
"EXABYTES": "EB",
|
||||
"ZETTABYTES": "ZB",
|
||||
"YOTTABYTES": "YB",
|
||||
"KIBIBYTES": "KiB",
|
||||
"MEBIBYTES": "MiB",
|
||||
"GIBIBYTES": "GiB",
|
||||
"TEBIBYTES": "TiB",
|
||||
"PEBIBYTES": "PiB",
|
||||
"EXBIBYTES": "EiB",
|
||||
"ZEBIBYTES": "ZiB",
|
||||
"YOBIBYTES": "YiB",
|
||||
"BITS_PER_SECOND": "bit/s",
|
||||
"KILOBITS_PER_SECOND": "kbit/s",
|
||||
"MEGABITS_PER_SECOND": "Mbit/s",
|
||||
"GIGABITS_PER_SECOND": "Gbit/s",
|
||||
"BYTES_PER_SECOND": "B/s",
|
||||
"KILOBYTES_PER_SECOND": "kB/s",
|
||||
"MEGABYTES_PER_SECOND": "MB/s",
|
||||
"GIGABYTES_PER_SECOND": "GB/s",
|
||||
"KIBIBYTES_PER_SECOND": "KiB/s",
|
||||
"MEBIBYTES_PER_SECOND": "MiB/s",
|
||||
"GIBIBYTES_PER_SECOND": "GiB/s",
|
||||
"DEGREE": "°",
|
||||
"CURRENCY_EURO": "€",
|
||||
"CURRENCY_DOLLAR": "$",
|
||||
"CURRENCY_CENT": "¢",
|
||||
"PERCENTAGE": PERCENTAGE,
|
||||
"AREA_SQUARE_METERS": "m²",
|
||||
"CONDUCTIVITY": "µS/cm",
|
||||
"LIGHT_LUX": "lx",
|
||||
"UV_INDEX": "UV index",
|
||||
"REVOLUTIONS_PER_MINUTE": "rpm",
|
||||
"SIGNAL_STRENGTH_DECIBELS": "dB",
|
||||
"SIGNAL_STRENGTH_DECIBELS_MILLIWATT": "dBm",
|
||||
"CONCENTRATION_MICROGRAMS_PER_CUBIC_METER": "µg/m³",
|
||||
"CONCENTRATION_PARTS_PER_MILLION": "ppm",
|
||||
"CONCENTRATION_PARTS_PER_BILLION": "ppb",
|
||||
}
|
||||
|
||||
|
||||
def _resolve_unit(unit_name: str | None) -> str | None:
|
||||
"""Map a probe UnitOfMeasurement constant name to its HA unit symbol."""
|
||||
if unit_name is None:
|
||||
return None
|
||||
unit = UNIT_MAP.get(unit_name)
|
||||
if unit is None:
|
||||
_LOGGER.warning("Unknown HA Probe unit '%s'", unit_name)
|
||||
return unit
|
||||
|
||||
|
||||
def _resolve_device_class(device_class_name: str | None) -> SensorDeviceClass | None:
|
||||
"""Map a probe SensorDeviceClass constant name to HA's enum member."""
|
||||
if device_class_name is None:
|
||||
return None
|
||||
device_class = SensorDeviceClass.__members__.get(device_class_name)
|
||||
if device_class is None:
|
||||
_LOGGER.warning("Unknown HA Probe device class '%s'", device_class_name)
|
||||
return device_class
|
||||
|
||||
|
||||
def _fallback_name(entity_id: str) -> str:
|
||||
"""Make a readable name out of an id when no schema metadata is known yet."""
|
||||
return entity_id.rsplit("__", 1)[-1].replace("_", " ").title()
|
||||
|
||||
|
||||
async def async_setup_entry(
|
||||
hass: HomeAssistant,
|
||||
entry: HaProbeConfigEntry,
|
||||
async_add_entities: AddConfigEntryEntitiesCallback,
|
||||
) -> None:
|
||||
"""Set up HA Probe sensors for a config entry."""
|
||||
runtime_data = entry.runtime_data
|
||||
|
||||
@callback
|
||||
def handle_entities(entities: list[dict[str, Any]]) -> None:
|
||||
new_sensors: list[HaProbeSensor] = []
|
||||
|
||||
for entity in entities:
|
||||
entity_id = entity.get("id")
|
||||
if not entity_id:
|
||||
continue
|
||||
|
||||
text_value = entity.get("textValue")
|
||||
state = text_value if text_value is not None else entity.get("value")
|
||||
|
||||
existing = runtime_data.entities.get(entity_id)
|
||||
if existing is not None:
|
||||
existing.handle_update(entity, state)
|
||||
continue
|
||||
|
||||
device_ha_id = entity.get("device")
|
||||
device_name = (
|
||||
runtime_data.devices.get(device_ha_id, device_ha_id)
|
||||
if device_ha_id
|
||||
else entry.title
|
||||
)
|
||||
|
||||
sensor = HaProbeSensor(
|
||||
entry_id=entry.entry_id,
|
||||
entity_key=entity_id,
|
||||
device_ha_id=device_ha_id or "probe",
|
||||
device_name=device_name,
|
||||
initial_state=state,
|
||||
name=entity.get("name") or _fallback_name(entity_id),
|
||||
device_class=_resolve_device_class(entity.get("deviceClass")),
|
||||
unit=_resolve_unit(entity.get("unit")),
|
||||
)
|
||||
runtime_data.entities[entity_id] = sensor
|
||||
new_sensors.append(sensor)
|
||||
|
||||
if new_sensors:
|
||||
async_add_entities(new_sensors)
|
||||
|
||||
entry.async_on_unload(
|
||||
async_dispatcher_connect(hass, signal_entities(entry.entry_id), handle_entities)
|
||||
)
|
||||
|
||||
|
||||
class HaProbeSensor(SensorEntity):
|
||||
"""A sensor created dynamically from a probe webhook push."""
|
||||
|
||||
_attr_has_entity_name = True
|
||||
_attr_should_poll = False
|
||||
|
||||
def __init__(
|
||||
self,
|
||||
*,
|
||||
entry_id: str,
|
||||
entity_key: str,
|
||||
device_ha_id: str,
|
||||
device_name: str,
|
||||
initial_state: Any,
|
||||
name: str,
|
||||
device_class: SensorDeviceClass | None,
|
||||
unit: str | None,
|
||||
) -> None:
|
||||
"""Initialize the sensor from its first-seen webhook entity."""
|
||||
self._attr_unique_id = f"{entry_id}_{entity_key}"
|
||||
self._attr_name = name
|
||||
self._attr_device_class = device_class
|
||||
self._attr_native_unit_of_measurement = unit
|
||||
self._attr_native_value = initial_state
|
||||
self._attr_device_info = DeviceInfo(
|
||||
identifiers={(DOMAIN, f"{entry_id}_{device_ha_id}")},
|
||||
name=device_name,
|
||||
manufacturer="gerviba/systemmonitor",
|
||||
model="Probe",
|
||||
)
|
||||
|
||||
@callback
|
||||
def handle_update(self, entity: dict[str, Any], state: Any) -> None:
|
||||
"""Apply a later webhook push for this already-known entity.
|
||||
|
||||
Usually this is just a bare value/textValue push, but if the probe
|
||||
restarted it will resend full metadata too - pick that back up
|
||||
instead of only ever trusting the first value we saw.
|
||||
"""
|
||||
self._attr_native_value = state
|
||||
|
||||
name = entity.get("name")
|
||||
if name:
|
||||
self._attr_name = name
|
||||
|
||||
device_class_name = entity.get("deviceClass")
|
||||
if device_class_name:
|
||||
self._attr_device_class = _resolve_device_class(device_class_name)
|
||||
|
||||
unit_name = entity.get("unit")
|
||||
if unit_name:
|
||||
self._attr_native_unit_of_measurement = _resolve_unit(unit_name)
|
||||
|
||||
if self.hass is not None:
|
||||
self.async_write_ha_state()
|
||||
@@ -0,0 +1,18 @@
|
||||
{
|
||||
"config": {
|
||||
"step": {
|
||||
"user": {
|
||||
"title": "HA Probe",
|
||||
"description": "Set up a webhook to receive pushes from a systemmonitor probe. Put this webhook ID into the probe's config.json as \"webhookToken\".",
|
||||
"data": {
|
||||
"name": "Integration Name",
|
||||
"webhook_id": "Webhook ID"
|
||||
}
|
||||
}
|
||||
},
|
||||
"errors": {
|
||||
"invalid_webhook_id": "Invalid webhook ID. Use lowercase letters, numbers, underscores, or hyphens.",
|
||||
"webhook_id_in_use": "Webhook ID is already in use."
|
||||
}
|
||||
}
|
||||
}
|
||||
Vendored
BIN
Binary file not shown.
+7
@@ -0,0 +1,7 @@
|
||||
distributionBase=GRADLE_USER_HOME
|
||||
distributionPath=wrapper/dists
|
||||
distributionUrl=https\://services.gradle.org/distributions/gradle-8.8-bin.zip
|
||||
networkTimeout=10000
|
||||
validateDistributionUrl=true
|
||||
zipStoreBase=GRADLE_USER_HOME
|
||||
zipStorePath=wrapper/dists
|
||||
@@ -0,0 +1,249 @@
|
||||
#!/bin/sh
|
||||
|
||||
#
|
||||
# Copyright © 2015-2021 the original authors.
|
||||
#
|
||||
# Licensed under the Apache License, Version 2.0 (the "License");
|
||||
# you may not use this file except in compliance with the License.
|
||||
# You may obtain a copy of the License at
|
||||
#
|
||||
# https://www.apache.org/licenses/LICENSE-2.0
|
||||
#
|
||||
# Unless required by applicable law or agreed to in writing, software
|
||||
# distributed under the License is distributed on an "AS IS" BASIS,
|
||||
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
# See the License for the specific language governing permissions and
|
||||
# limitations under the License.
|
||||
#
|
||||
|
||||
##############################################################################
|
||||
#
|
||||
# Gradle start up script for POSIX generated by Gradle.
|
||||
#
|
||||
# Important for running:
|
||||
#
|
||||
# (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is
|
||||
# noncompliant, but you have some other compliant shell such as ksh or
|
||||
# bash, then to run this script, type that shell name before the whole
|
||||
# command line, like:
|
||||
#
|
||||
# ksh Gradle
|
||||
#
|
||||
# Busybox and similar reduced shells will NOT work, because this script
|
||||
# requires all of these POSIX shell features:
|
||||
# * functions;
|
||||
# * expansions «$var», «${var}», «${var:-default}», «${var+SET}»,
|
||||
# «${var#prefix}», «${var%suffix}», and «$( cmd )»;
|
||||
# * compound commands having a testable exit status, especially «case»;
|
||||
# * various built-in commands including «command», «set», and «ulimit».
|
||||
#
|
||||
# Important for patching:
|
||||
#
|
||||
# (2) This script targets any POSIX shell, so it avoids extensions provided
|
||||
# by Bash, Ksh, etc; in particular arrays are avoided.
|
||||
#
|
||||
# The "traditional" practice of packing multiple parameters into a
|
||||
# space-separated string is a well documented source of bugs and security
|
||||
# problems, so this is (mostly) avoided, by progressively accumulating
|
||||
# options in "$@", and eventually passing that to Java.
|
||||
#
|
||||
# Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS,
|
||||
# and GRADLE_OPTS) rely on word-splitting, this is performed explicitly;
|
||||
# see the in-line comments for details.
|
||||
#
|
||||
# There are tweaks for specific operating systems such as AIX, CygWin,
|
||||
# Darwin, MinGW, and NonStop.
|
||||
#
|
||||
# (3) This script is generated from the Groovy template
|
||||
# https://github.com/gradle/gradle/blob/HEAD/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
|
||||
# within the Gradle project.
|
||||
#
|
||||
# You can find Gradle at https://github.com/gradle/gradle/.
|
||||
#
|
||||
##############################################################################
|
||||
|
||||
# Attempt to set APP_HOME
|
||||
|
||||
# Resolve links: $0 may be a link
|
||||
app_path=$0
|
||||
|
||||
# Need this for daisy-chained symlinks.
|
||||
while
|
||||
APP_HOME=${app_path%"${app_path##*/}"} # leaves a trailing /; empty if no leading path
|
||||
[ -h "$app_path" ]
|
||||
do
|
||||
ls=$( ls -ld "$app_path" )
|
||||
link=${ls#*' -> '}
|
||||
case $link in #(
|
||||
/*) app_path=$link ;; #(
|
||||
*) app_path=$APP_HOME$link ;;
|
||||
esac
|
||||
done
|
||||
|
||||
# This is normally unused
|
||||
# shellcheck disable=SC2034
|
||||
APP_BASE_NAME=${0##*/}
|
||||
# Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
|
||||
APP_HOME=$( cd "${APP_HOME:-./}" > /dev/null && pwd -P ) || exit
|
||||
|
||||
# Use the maximum available, or set MAX_FD != -1 to use that value.
|
||||
MAX_FD=maximum
|
||||
|
||||
warn () {
|
||||
echo "$*"
|
||||
} >&2
|
||||
|
||||
die () {
|
||||
echo
|
||||
echo "$*"
|
||||
echo
|
||||
exit 1
|
||||
} >&2
|
||||
|
||||
# OS specific support (must be 'true' or 'false').
|
||||
cygwin=false
|
||||
msys=false
|
||||
darwin=false
|
||||
nonstop=false
|
||||
case "$( uname )" in #(
|
||||
CYGWIN* ) cygwin=true ;; #(
|
||||
Darwin* ) darwin=true ;; #(
|
||||
MSYS* | MINGW* ) msys=true ;; #(
|
||||
NONSTOP* ) nonstop=true ;;
|
||||
esac
|
||||
|
||||
CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
|
||||
|
||||
|
||||
# Determine the Java command to use to start the JVM.
|
||||
if [ -n "$JAVA_HOME" ] ; then
|
||||
if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
|
||||
# IBM's JDK on AIX uses strange locations for the executables
|
||||
JAVACMD=$JAVA_HOME/jre/sh/java
|
||||
else
|
||||
JAVACMD=$JAVA_HOME/bin/java
|
||||
fi
|
||||
if [ ! -x "$JAVACMD" ] ; then
|
||||
die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
|
||||
|
||||
Please set the JAVA_HOME variable in your environment to match the
|
||||
location of your Java installation."
|
||||
fi
|
||||
else
|
||||
JAVACMD=java
|
||||
if ! command -v java >/dev/null 2>&1
|
||||
then
|
||||
die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
|
||||
|
||||
Please set the JAVA_HOME variable in your environment to match the
|
||||
location of your Java installation."
|
||||
fi
|
||||
fi
|
||||
|
||||
# Increase the maximum file descriptors if we can.
|
||||
if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
|
||||
case $MAX_FD in #(
|
||||
max*)
|
||||
# In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
|
||||
# shellcheck disable=SC2039,SC3045
|
||||
MAX_FD=$( ulimit -H -n ) ||
|
||||
warn "Could not query maximum file descriptor limit"
|
||||
esac
|
||||
case $MAX_FD in #(
|
||||
'' | soft) :;; #(
|
||||
*)
|
||||
# In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
|
||||
# shellcheck disable=SC2039,SC3045
|
||||
ulimit -n "$MAX_FD" ||
|
||||
warn "Could not set maximum file descriptor limit to $MAX_FD"
|
||||
esac
|
||||
fi
|
||||
|
||||
# Collect all arguments for the java command, stacking in reverse order:
|
||||
# * args from the command line
|
||||
# * the main class name
|
||||
# * -classpath
|
||||
# * -D...appname settings
|
||||
# * --module-path (only if needed)
|
||||
# * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables.
|
||||
|
||||
# For Cygwin or MSYS, switch paths to Windows format before running java
|
||||
if "$cygwin" || "$msys" ; then
|
||||
APP_HOME=$( cygpath --path --mixed "$APP_HOME" )
|
||||
CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" )
|
||||
|
||||
JAVACMD=$( cygpath --unix "$JAVACMD" )
|
||||
|
||||
# Now convert the arguments - kludge to limit ourselves to /bin/sh
|
||||
for arg do
|
||||
if
|
||||
case $arg in #(
|
||||
-*) false ;; # don't mess with options #(
|
||||
/?*) t=${arg#/} t=/${t%%/*} # looks like a POSIX filepath
|
||||
[ -e "$t" ] ;; #(
|
||||
*) false ;;
|
||||
esac
|
||||
then
|
||||
arg=$( cygpath --path --ignore --mixed "$arg" )
|
||||
fi
|
||||
# Roll the args list around exactly as many times as the number of
|
||||
# args, so each arg winds up back in the position where it started, but
|
||||
# possibly modified.
|
||||
#
|
||||
# NB: a `for` loop captures its iteration list before it begins, so
|
||||
# changing the positional parameters here affects neither the number of
|
||||
# iterations, nor the values presented in `arg`.
|
||||
shift # remove old arg
|
||||
set -- "$@" "$arg" # push replacement arg
|
||||
done
|
||||
fi
|
||||
|
||||
|
||||
# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
|
||||
DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
|
||||
|
||||
# Collect all arguments for the java command:
|
||||
# * DEFAULT_JVM_OPTS, JAVA_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
|
||||
# and any embedded shellness will be escaped.
|
||||
# * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be
|
||||
# treated as '${Hostname}' itself on the command line.
|
||||
|
||||
set -- \
|
||||
"-Dorg.gradle.appname=$APP_BASE_NAME" \
|
||||
-classpath "$CLASSPATH" \
|
||||
org.gradle.wrapper.GradleWrapperMain \
|
||||
"$@"
|
||||
|
||||
# Stop when "xargs" is not available.
|
||||
if ! command -v xargs >/dev/null 2>&1
|
||||
then
|
||||
die "xargs is not available"
|
||||
fi
|
||||
|
||||
# Use "xargs" to parse quoted args.
|
||||
#
|
||||
# With -n1 it outputs one arg per line, with the quotes and backslashes removed.
|
||||
#
|
||||
# In Bash we could simply go:
|
||||
#
|
||||
# readarray ARGS < <( xargs -n1 <<<"$var" ) &&
|
||||
# set -- "${ARGS[@]}" "$@"
|
||||
#
|
||||
# but POSIX shell has neither arrays nor command substitution, so instead we
|
||||
# post-process each arg (as a line of input to sed) to backslash-escape any
|
||||
# character that might be a shell metacharacter, then use eval to reverse
|
||||
# that process (while maintaining the separation between arguments), and wrap
|
||||
# the whole thing up as a single "set" statement.
|
||||
#
|
||||
# This will of course break if any of these variables contains a newline or
|
||||
# an unmatched quote.
|
||||
#
|
||||
|
||||
eval "set -- $(
|
||||
printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" |
|
||||
xargs -n1 |
|
||||
sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' |
|
||||
tr '\n' ' '
|
||||
)" '"$@"'
|
||||
|
||||
exec "$JAVACMD" "$@"
|
||||
Vendored
+92
@@ -0,0 +1,92 @@
|
||||
@rem
|
||||
@rem Copyright 2015 the original author or authors.
|
||||
@rem
|
||||
@rem Licensed under the Apache License, Version 2.0 (the "License");
|
||||
@rem you may not use this file except in compliance with the License.
|
||||
@rem You may obtain a copy of the License at
|
||||
@rem
|
||||
@rem https://www.apache.org/licenses/LICENSE-2.0
|
||||
@rem
|
||||
@rem Unless required by applicable law or agreed to in writing, software
|
||||
@rem distributed under the License is distributed on an "AS IS" BASIS,
|
||||
@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
@rem See the License for the specific language governing permissions and
|
||||
@rem limitations under the License.
|
||||
@rem
|
||||
|
||||
@if "%DEBUG%"=="" @echo off
|
||||
@rem ##########################################################################
|
||||
@rem
|
||||
@rem Gradle startup script for Windows
|
||||
@rem
|
||||
@rem ##########################################################################
|
||||
|
||||
@rem Set local scope for the variables with windows NT shell
|
||||
if "%OS%"=="Windows_NT" setlocal
|
||||
|
||||
set DIRNAME=%~dp0
|
||||
if "%DIRNAME%"=="" set DIRNAME=.
|
||||
@rem This is normally unused
|
||||
set APP_BASE_NAME=%~n0
|
||||
set APP_HOME=%DIRNAME%
|
||||
|
||||
@rem Resolve any "." and ".." in APP_HOME to make it shorter.
|
||||
for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
|
||||
|
||||
@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
|
||||
set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
|
||||
|
||||
@rem Find java.exe
|
||||
if defined JAVA_HOME goto findJavaFromJavaHome
|
||||
|
||||
set JAVA_EXE=java.exe
|
||||
%JAVA_EXE% -version >NUL 2>&1
|
||||
if %ERRORLEVEL% equ 0 goto execute
|
||||
|
||||
echo. 1>&2
|
||||
echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2
|
||||
echo. 1>&2
|
||||
echo Please set the JAVA_HOME variable in your environment to match the 1>&2
|
||||
echo location of your Java installation. 1>&2
|
||||
|
||||
goto fail
|
||||
|
||||
:findJavaFromJavaHome
|
||||
set JAVA_HOME=%JAVA_HOME:"=%
|
||||
set JAVA_EXE=%JAVA_HOME%/bin/java.exe
|
||||
|
||||
if exist "%JAVA_EXE%" goto execute
|
||||
|
||||
echo. 1>&2
|
||||
echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2
|
||||
echo. 1>&2
|
||||
echo Please set the JAVA_HOME variable in your environment to match the 1>&2
|
||||
echo location of your Java installation. 1>&2
|
||||
|
||||
goto fail
|
||||
|
||||
:execute
|
||||
@rem Setup the command line
|
||||
|
||||
set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
|
||||
|
||||
|
||||
@rem Execute Gradle
|
||||
"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
|
||||
|
||||
:end
|
||||
@rem End local scope for the variables with windows NT shell
|
||||
if %ERRORLEVEL% equ 0 goto mainEnd
|
||||
|
||||
:fail
|
||||
rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
|
||||
rem the _cmd.exe /c_ return code!
|
||||
set EXIT_CODE=%ERRORLEVEL%
|
||||
if %EXIT_CODE% equ 0 set EXIT_CODE=1
|
||||
if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
|
||||
exit /b %EXIT_CODE%
|
||||
|
||||
:mainEnd
|
||||
if "%OS%"=="Windows_NT" endlocal
|
||||
|
||||
:omega
|
||||
@@ -0,0 +1,238 @@
|
||||
package hu.gerviba.probe
|
||||
|
||||
import kotlinx.serialization.Serializable
|
||||
import kotlinx.serialization.SerializationException
|
||||
import kotlinx.serialization.json.Json
|
||||
import org.slf4j.LoggerFactory
|
||||
import java.io.File
|
||||
import java.util.concurrent.TimeUnit
|
||||
|
||||
enum class SchedulerFrequency(
|
||||
val period: Long,
|
||||
val timeUnit: TimeUnit
|
||||
) {
|
||||
EVERY_30SEC(30, TimeUnit.SECONDS),
|
||||
EVERY_MINUTE(1, TimeUnit.MINUTES),
|
||||
EVERY_10MINUTES(10, TimeUnit.MINUTES),
|
||||
EVERY_30MINUTES(10, TimeUnit.MINUTES),
|
||||
EVERY_HOUR(1, TimeUnit.HOURS),
|
||||
EVERY_6HOURS(6, TimeUnit.HOURS),
|
||||
EVERY_12HOURS(12, TimeUnit.HOURS),
|
||||
EVERY_DAY(1, TimeUnit.DAYS),
|
||||
}
|
||||
|
||||
@Serializable
|
||||
data class SensorRecord(
|
||||
val type: String,
|
||||
val name: String,
|
||||
val args: List<String> = listOf(),
|
||||
val haId: String,
|
||||
val haDisplayName: String,
|
||||
val frequency: SchedulerFrequency,
|
||||
val device: String = "default"
|
||||
)
|
||||
|
||||
@Serializable
|
||||
data class DeviceRecord(
|
||||
val haId: String,
|
||||
val haDisplayName: String,
|
||||
)
|
||||
|
||||
@Serializable
|
||||
data class ServiceRecord(
|
||||
val type: String,
|
||||
val name: String,
|
||||
val command: List<String> = listOf(),
|
||||
val waitFor: Boolean = false,
|
||||
)
|
||||
|
||||
@Serializable
|
||||
data class ConfigRecord(
|
||||
val haId: String,
|
||||
val haDisplayName: String,
|
||||
val webServerEnabled: Boolean = false,
|
||||
val webServerToken: String? = null,
|
||||
val webServerPort: Int? = null,
|
||||
val haUrl: String = "http://127.0.0.1:5123",
|
||||
val webhookToken: String? = null,
|
||||
val measurements: List<SensorRecord> = listOf(),
|
||||
val devices: List<DeviceRecord> = listOf(),
|
||||
val services: List<ServiceRecord> = listOf(),
|
||||
)
|
||||
|
||||
class ConfigLoader {
|
||||
|
||||
private val log = LoggerFactory.getLogger(ConfigLoader::class.java)
|
||||
|
||||
fun loadConfig(): ConfigRecord {
|
||||
val fileName = "config.json"
|
||||
val file = File(System.getProperty("config.path", "."), fileName)
|
||||
|
||||
if (file.exists()) {
|
||||
val jsonContent = file.readText()
|
||||
try {
|
||||
val config = Json.decodeFromString<ConfigRecord>(jsonContent)
|
||||
log.info("Data loaded successfully")
|
||||
return config
|
||||
|
||||
} catch (e: SerializationException) {
|
||||
log.error("Error deserializing JSON: ${e.message}")
|
||||
return defaultConfig()
|
||||
}
|
||||
} else {
|
||||
log.error("File '$fileName' does not exist in the working directory. Using default config.")
|
||||
return defaultConfig()
|
||||
}
|
||||
}
|
||||
|
||||
private fun defaultConfig(): ConfigRecord {
|
||||
return ConfigRecord(
|
||||
haId = "hacluster",
|
||||
haDisplayName = "HaCluster",
|
||||
webServerEnabled = true,
|
||||
measurements = listOf(
|
||||
SensorRecord(
|
||||
type = "nvidia",
|
||||
name = "NVIDIA GeForce RTX 4090",
|
||||
args = listOf(),
|
||||
haId = "nvidia_4090",
|
||||
haDisplayName = "Nvidia RTX 4090 OC",
|
||||
frequency = SchedulerFrequency.EVERY_MINUTE,
|
||||
),
|
||||
SensorRecord(
|
||||
type = "folder",
|
||||
name = "/home/gerviba/workspaces/systemmonitor",
|
||||
args = listOf(),
|
||||
haId = "systemonitor",
|
||||
haDisplayName = "SystemMonitor folder size",
|
||||
frequency = SchedulerFrequency.EVERY_MINUTE,
|
||||
),
|
||||
SensorRecord(
|
||||
type = "folder",
|
||||
name = "/home/gerviba/workspaces",
|
||||
args = listOf(),
|
||||
haId = "workspaces",
|
||||
haDisplayName = "Workspaces folder size",
|
||||
frequency = SchedulerFrequency.EVERY_MINUTE,
|
||||
),
|
||||
SensorRecord(
|
||||
type = "disc",
|
||||
name = "",
|
||||
args = listOf(),
|
||||
haId = "disc",
|
||||
haDisplayName = "HaCluster disc",
|
||||
frequency = SchedulerFrequency.EVERY_HOUR,
|
||||
),
|
||||
SensorRecord(
|
||||
type = "sensor",
|
||||
name = "coretemp-isa-0000.Package id 0",
|
||||
args = listOf(),
|
||||
haId = "cpu-temperature",
|
||||
haDisplayName = "Cpu temperature",
|
||||
frequency = SchedulerFrequency.EVERY_MINUTE,
|
||||
),
|
||||
SensorRecord(
|
||||
type = "utilization",
|
||||
name = "cpu",
|
||||
args = listOf(),
|
||||
haId = "cpu",
|
||||
haDisplayName = "Cpu utilization",
|
||||
frequency = SchedulerFrequency.EVERY_MINUTE,
|
||||
),
|
||||
SensorRecord(
|
||||
type = "utilization",
|
||||
name = "ram",
|
||||
args = listOf(),
|
||||
haId = "memory",
|
||||
haDisplayName = "Memory utilization",
|
||||
frequency = SchedulerFrequency.EVERY_MINUTE,
|
||||
),
|
||||
SensorRecord(
|
||||
type = "utilization",
|
||||
name = "swap",
|
||||
args = listOf(),
|
||||
haId = "swap",
|
||||
haDisplayName = "Swap utilization",
|
||||
frequency = SchedulerFrequency.EVERY_MINUTE,
|
||||
),
|
||||
SensorRecord(
|
||||
type = "utilization",
|
||||
name = "uptime",
|
||||
args = listOf(),
|
||||
haId = "uptime",
|
||||
haDisplayName = "Uptime",
|
||||
frequency = SchedulerFrequency.EVERY_MINUTE,
|
||||
),
|
||||
SensorRecord(
|
||||
type = "utilization",
|
||||
name = "load1",
|
||||
args = listOf(),
|
||||
haId = "load1",
|
||||
haDisplayName = "Load average 1m",
|
||||
frequency = SchedulerFrequency.EVERY_MINUTE,
|
||||
),
|
||||
SensorRecord(
|
||||
type = "utilization",
|
||||
name = "load5",
|
||||
args = listOf(),
|
||||
haId = "load5",
|
||||
haDisplayName = "Load average 5m",
|
||||
frequency = SchedulerFrequency.EVERY_MINUTE,
|
||||
),
|
||||
SensorRecord(
|
||||
type = "utilization",
|
||||
name = "load15",
|
||||
args = listOf(),
|
||||
haId = "load15",
|
||||
haDisplayName = "Load average 15m",
|
||||
frequency = SchedulerFrequency.EVERY_MINUTE,
|
||||
),
|
||||
SensorRecord(
|
||||
type = "docker",
|
||||
name = "naughty_rosalind",
|
||||
args = listOf(),
|
||||
haId = "nginx-test",
|
||||
haDisplayName = "Nginx Test",
|
||||
frequency = SchedulerFrequency.EVERY_MINUTE,
|
||||
),
|
||||
SensorRecord(
|
||||
type = "event",
|
||||
name = "backup_success",
|
||||
args = listOf(),
|
||||
haId = "backup_success",
|
||||
haDisplayName = "Last successful backup",
|
||||
frequency = SchedulerFrequency.EVERY_DAY,
|
||||
),
|
||||
SensorRecord(
|
||||
type = "event",
|
||||
name = "backup_error",
|
||||
args = listOf(),
|
||||
haId = "backup_error",
|
||||
haDisplayName = "Last failed backup",
|
||||
frequency = SchedulerFrequency.EVERY_DAY,
|
||||
),
|
||||
),
|
||||
devices = listOf(
|
||||
DeviceRecord(
|
||||
haId = "default",
|
||||
haDisplayName = "HaCluster"
|
||||
)
|
||||
),
|
||||
services = listOf(
|
||||
ServiceRecord(
|
||||
type = "cmd",
|
||||
name = "notify1",
|
||||
command = listOf("notify-send", "'Hello world!'", "'This is an example notification.'", "--icon=dialog-information"),
|
||||
waitFor = true
|
||||
),
|
||||
ServiceRecord(
|
||||
type = "cmd",
|
||||
name = "notify2",
|
||||
command = listOf("notify-send", "'Hello world!'", "'This is an example notification.'", "--icon=dialog-warning"),
|
||||
waitFor = true
|
||||
)
|
||||
)
|
||||
)
|
||||
}
|
||||
|
||||
}
|
||||
@@ -0,0 +1,99 @@
|
||||
package hu.gerviba.probe
|
||||
|
||||
import hu.gerviba.probe.api.ApiService
|
||||
import hu.gerviba.probe.api.Measurement
|
||||
import hu.gerviba.probe.sensor.*
|
||||
import hu.gerviba.probe.service.RunCommandActionService
|
||||
import hu.gerviba.probe.service.ServerService
|
||||
import hu.gerviba.probe.service.Service
|
||||
import org.slf4j.LoggerFactory
|
||||
import kotlin.system.exitProcess
|
||||
|
||||
fun main(args: Array<String>) {
|
||||
if (args.getOrNull(0)?.equals("event", ignoreCase = true) == true) {
|
||||
val eventName = args.getOrNull(1) ?: run {
|
||||
println("Usage: probe event <event name> [state]")
|
||||
exitProcess(1)
|
||||
}
|
||||
sendEvent(eventName, args.getOrNull(2))
|
||||
return
|
||||
}
|
||||
|
||||
val probeApplication = ProbeApplication()
|
||||
probeApplication.configure()
|
||||
probeApplication.printAvailable()
|
||||
probeApplication.setupSensors()
|
||||
probeApplication.setupScheduler()
|
||||
probeApplication.setupServices()
|
||||
probeApplication.start()
|
||||
}
|
||||
|
||||
class ProbeApplication {
|
||||
|
||||
private val log = LoggerFactory.getLogger(ProbeApplication::class.java)
|
||||
|
||||
private val sensors = mutableListOf<Sensor>()
|
||||
private var webServer: ServerService? = null
|
||||
|
||||
private lateinit var config: ConfigRecord
|
||||
private lateinit var apiService: ApiService
|
||||
private lateinit var scheduler: SchedulerService
|
||||
private lateinit var basicSchema: List<Pair<Sensor, List<Measurement>>>
|
||||
|
||||
fun configure() {
|
||||
val configLoader = ConfigLoader()
|
||||
config = configLoader.loadConfig()
|
||||
apiService = ApiService(config)
|
||||
|
||||
sensors.addAll(listOf(
|
||||
FolderSizeSensor(config),
|
||||
DeviceDiscSensor(config),
|
||||
NvidiaGpuSensor(config),
|
||||
PcTemperatureSensor(config),
|
||||
PcUtilizationSensor(config),
|
||||
DockerSensor(config, apiService),
|
||||
EventSensor(config),
|
||||
HeartbeatSensor(config),
|
||||
))
|
||||
}
|
||||
|
||||
fun printAvailable() {
|
||||
log.info("Available measurements:")
|
||||
sensors.forEach { sensor ->
|
||||
log.info(" # type:${sensor.name}")
|
||||
sensor.getAvailableNames().forEach { name -> log.info(" - $name") }
|
||||
}
|
||||
log.info("")
|
||||
}
|
||||
|
||||
fun setupSensors() {
|
||||
sensors.forEach { it.onConfig() }
|
||||
basicSchema = sensors.map { it to it.getMeasurementSchemas() }
|
||||
log.info("Sending schemas")
|
||||
apiService.updateMeasurements(basicSchema.flatMap { it.second })
|
||||
log.info("")
|
||||
}
|
||||
|
||||
fun setupScheduler() {
|
||||
log.info("Initializing scheduler")
|
||||
scheduler = SchedulerService(
|
||||
sensors = basicSchema.filter { it.second.isNotEmpty() }.map { it.first },
|
||||
apiService = apiService
|
||||
)
|
||||
scheduler.justPrint()
|
||||
}
|
||||
|
||||
fun setupServices() {
|
||||
if (config.webServerEnabled) {
|
||||
val services = listOf<Service>(
|
||||
RunCommandActionService(config)
|
||||
)
|
||||
webServer = ServerService(config, services).also { it.start() }
|
||||
}
|
||||
}
|
||||
|
||||
fun start() {
|
||||
scheduler.schedule()
|
||||
}
|
||||
|
||||
}
|
||||
@@ -0,0 +1,23 @@
|
||||
package hu.gerviba.probe
|
||||
|
||||
import hu.gerviba.probe.api.ApiService
|
||||
import hu.gerviba.probe.api.Measurement
|
||||
import hu.gerviba.probe.util.ProbeUtil
|
||||
import java.time.LocalDateTime
|
||||
import java.time.format.DateTimeFormatter
|
||||
import kotlin.system.exitProcess
|
||||
|
||||
fun sendEvent(eventName: String, state: String?) {
|
||||
val config = ConfigLoader().loadConfig()
|
||||
val apiService = ApiService(config)
|
||||
val measurementConfig = config.measurements.firstOrNull { it.type == "event" && it.name == eventName }
|
||||
?: run {
|
||||
println("No configured event found with name $eventName")
|
||||
exitProcess(1)
|
||||
}
|
||||
|
||||
apiService.updateMeasurement(Measurement(
|
||||
id = ProbeUtil.formatId(config.haId, "event", measurementConfig.haId),
|
||||
textValue = state ?: LocalDateTime.now().format(DateTimeFormatter.ISO_DATE_TIME),
|
||||
))
|
||||
}
|
||||
@@ -0,0 +1,41 @@
|
||||
package hu.gerviba.probe
|
||||
|
||||
import hu.gerviba.probe.api.ApiService
|
||||
import hu.gerviba.probe.sensor.DockerSensor
|
||||
import hu.gerviba.probe.sensor.Sensor
|
||||
import org.slf4j.LoggerFactory
|
||||
import java.util.concurrent.Executors
|
||||
|
||||
class SchedulerService(
|
||||
private val sensors: List<Sensor>,
|
||||
private val apiService: ApiService
|
||||
) {
|
||||
|
||||
private val log = LoggerFactory.getLogger(SchedulerService::class.java)
|
||||
private val scheduler = Executors.newSingleThreadScheduledExecutor()
|
||||
|
||||
fun schedule() {
|
||||
val initialDelay = 0L
|
||||
|
||||
SchedulerFrequency.entries
|
||||
.filter { frequency -> sensors.any { it.hasMeasurement(frequency) } }
|
||||
.forEach { frequency ->
|
||||
log.info("Scheduling for update frequency: {}", frequency)
|
||||
scheduler.scheduleAtFixedRate({
|
||||
log.info("Executing measurement refreshes task: {}", frequency)
|
||||
apiService.updateMeasurements(sensors.flatMap { it.getMeasurements(frequency) })
|
||||
}, initialDelay, frequency.period, frequency.timeUnit)
|
||||
}
|
||||
}
|
||||
|
||||
fun shutdown() {
|
||||
scheduler.shutdown()
|
||||
}
|
||||
|
||||
fun justPrint() {
|
||||
SchedulerFrequency.entries.forEach { frequency ->
|
||||
apiService.updateMeasurements(sensors.flatMap { it.getMeasurements(frequency) })
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
@@ -0,0 +1,10 @@
|
||||
package hu.gerviba.probe.api
|
||||
|
||||
import kotlinx.serialization.Serializable
|
||||
|
||||
@Serializable
|
||||
data class ActionRequest(
|
||||
val type: String,
|
||||
val action: String,
|
||||
val args: List<String> = listOf()
|
||||
)
|
||||
@@ -0,0 +1,10 @@
|
||||
package hu.gerviba.probe.api
|
||||
|
||||
import hu.gerviba.probe.DeviceRecord
|
||||
import kotlinx.serialization.Serializable
|
||||
|
||||
@Serializable
|
||||
data class ApiRequest(
|
||||
val devices: List<DeviceRecord>,
|
||||
val entities: List<Measurement>,
|
||||
)
|
||||
@@ -0,0 +1,61 @@
|
||||
package hu.gerviba.probe.api
|
||||
|
||||
import hu.gerviba.probe.ConfigRecord
|
||||
import hu.gerviba.probe.DeviceRecord
|
||||
import io.ktor.client.*
|
||||
import io.ktor.client.engine.cio.*
|
||||
import io.ktor.client.plugins.contentnegotiation.*
|
||||
import io.ktor.client.request.*
|
||||
import io.ktor.client.statement.*
|
||||
import io.ktor.http.*
|
||||
import io.ktor.serialization.kotlinx.json.*
|
||||
import kotlinx.coroutines.runBlocking
|
||||
import kotlinx.serialization.json.Json
|
||||
import org.slf4j.LoggerFactory
|
||||
|
||||
class ApiService(
|
||||
private val config: ConfigRecord
|
||||
) {
|
||||
|
||||
private val log = LoggerFactory.getLogger(ApiService::class.java)
|
||||
|
||||
private val client = HttpClient(CIO) {
|
||||
install(ContentNegotiation) {
|
||||
json(Json {
|
||||
prettyPrint = false
|
||||
isLenient = true
|
||||
ignoreUnknownKeys = true
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
fun updateMeasurement(measurement: Measurement) {
|
||||
updateMeasurements(listOf(measurement))
|
||||
}
|
||||
|
||||
fun updateMeasurements(measurements: List<Measurement>) {
|
||||
updateMeasurements(config.devices, measurements)
|
||||
}
|
||||
|
||||
fun updateMeasurements(devices: List<DeviceRecord>, measurements: List<Measurement>) {
|
||||
log.info("sending measurements:")
|
||||
measurements.forEach { measurement -> log.info(measurement.toString()) }
|
||||
sendPostRequestToWebhook(devices, measurements)
|
||||
}
|
||||
|
||||
fun sendPostRequestToWebhook(devices: List<DeviceRecord>, entities: List<Measurement>) = runBlocking {
|
||||
try {
|
||||
val response: HttpResponse = client.post("${config.haUrl}/api/webhook/${config.webhookToken}") {
|
||||
contentType(ContentType.Application.Json)
|
||||
setBody(ApiRequest(devices, entities))
|
||||
}
|
||||
|
||||
println("Response status: ${response.status}")
|
||||
println("Response body: ${response.bodyAsText()}")
|
||||
} catch (e: Exception) {
|
||||
println("Error occurred: ${e.message}")
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
@@ -0,0 +1,16 @@
|
||||
package hu.gerviba.probe.api
|
||||
|
||||
import hu.gerviba.probe.util.SensorDeviceClass
|
||||
import hu.gerviba.probe.util.UnitOfMeasurement
|
||||
import kotlinx.serialization.Serializable
|
||||
|
||||
@Serializable
|
||||
data class Measurement(
|
||||
val id: String,
|
||||
val name: String? = null,
|
||||
val deviceClass: SensorDeviceClass? = null,
|
||||
val unit: UnitOfMeasurement? = null,
|
||||
val value: Double? = null,
|
||||
val textValue: String? = null,
|
||||
val device: String? = null,
|
||||
)
|
||||
@@ -0,0 +1,108 @@
|
||||
package hu.gerviba.probe.sensor
|
||||
|
||||
import hu.gerviba.probe.ConfigRecord
|
||||
import hu.gerviba.probe.SchedulerFrequency
|
||||
import hu.gerviba.probe.api.Measurement
|
||||
import hu.gerviba.probe.sensor.DeviceDiscUtil.getTotalAndUsed
|
||||
import hu.gerviba.probe.util.ProbeUtil
|
||||
import hu.gerviba.probe.util.SensorDeviceClass
|
||||
import hu.gerviba.probe.util.UnitOfMeasurement
|
||||
import java.io.File
|
||||
import java.util.concurrent.ConcurrentHashMap
|
||||
|
||||
private const val GIGABYTES = 1024 * 1024 * 1024
|
||||
|
||||
class DeviceDiscSensor(
|
||||
config: ConfigRecord
|
||||
) : Sensor {
|
||||
|
||||
private val sensors = config.measurements
|
||||
.filter { it.type == name }
|
||||
.map { measurementRecord ->
|
||||
DeviceDiscFactory(
|
||||
idPrefix = ProbeUtil.formatId(config.haId, measurementRecord.haId),
|
||||
haDisplayName = measurementRecord.haDisplayName,
|
||||
device = measurementRecord.device,
|
||||
frequency = measurementRecord.frequency
|
||||
)
|
||||
}
|
||||
.groupBy { it.frequency }
|
||||
.toMap(ConcurrentHashMap<SchedulerFrequency, List<DeviceDiscFactory>>())
|
||||
|
||||
override val name: String
|
||||
get() = "disc"
|
||||
|
||||
override fun getAvailableNames(): List<String> {
|
||||
return listOf("root")
|
||||
}
|
||||
|
||||
override fun getMeasurementSchemas(): List<Measurement> {
|
||||
return sensors.flatMap { it.value }
|
||||
.flatMap { it.getMeasurementSchema() }
|
||||
}
|
||||
|
||||
override fun hasMeasurement(trigger: SchedulerFrequency): Boolean {
|
||||
return sensors[trigger]?.isNotEmpty() ?: false
|
||||
}
|
||||
|
||||
override fun getMeasurements(trigger: SchedulerFrequency): List<Measurement> {
|
||||
return sensors[trigger]?.flatMap { it.measure() } ?: listOf()
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
private class DeviceDiscFactory(
|
||||
idPrefix: String,
|
||||
private val haDisplayName: String,
|
||||
val device: String,
|
||||
val frequency: SchedulerFrequency
|
||||
) {
|
||||
|
||||
private val totalId = ProbeUtil.formatId(idPrefix, "total")
|
||||
private val usedId = ProbeUtil.formatId(idPrefix, "used")
|
||||
|
||||
fun getMeasurementSchema(): List<Measurement> {
|
||||
return listOf(
|
||||
Measurement(
|
||||
id = totalId,
|
||||
name = "$haDisplayName total",
|
||||
deviceClass = SensorDeviceClass.VOLUME_STORAGE,
|
||||
unit = UnitOfMeasurement.GIGABYTES,
|
||||
device = device,
|
||||
),
|
||||
Measurement(
|
||||
id = usedId,
|
||||
name = "$haDisplayName used",
|
||||
deviceClass = SensorDeviceClass.VOLUME_STORAGE,
|
||||
unit = UnitOfMeasurement.GIGABYTES,
|
||||
device = device,
|
||||
)
|
||||
)
|
||||
}
|
||||
|
||||
fun measure(): Sequence<Measurement> {
|
||||
val (total, used) = getTotalAndUsed()
|
||||
return sequenceOf(
|
||||
Measurement(
|
||||
id = totalId,
|
||||
value = total.toDouble() / GIGABYTES
|
||||
),
|
||||
Measurement(
|
||||
id = usedId,
|
||||
value = used.toDouble() / GIGABYTES
|
||||
),
|
||||
)
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
private object DeviceDiscUtil {
|
||||
|
||||
fun getTotalAndUsed(): Pair<Long, Long> {
|
||||
val root = File("/")
|
||||
val totalSpace = root.totalSpace
|
||||
val usedSpace = totalSpace - root.freeSpace
|
||||
return Pair(totalSpace, usedSpace)
|
||||
}
|
||||
|
||||
}
|
||||
@@ -0,0 +1,351 @@
|
||||
package hu.gerviba.probe.sensor
|
||||
|
||||
import com.fasterxml.jackson.databind.ObjectMapper
|
||||
import com.github.dockerjava.api.DockerClient
|
||||
import com.github.dockerjava.api.async.ResultCallbackTemplate
|
||||
import com.github.dockerjava.api.model.Event
|
||||
import com.github.dockerjava.api.model.EventType
|
||||
import com.github.dockerjava.api.model.Statistics
|
||||
import com.github.dockerjava.core.DefaultDockerClientConfig
|
||||
import com.github.dockerjava.core.DockerClientImpl
|
||||
import com.github.dockerjava.httpclient5.ApacheDockerHttpClient
|
||||
import com.github.dockerjava.transport.DockerHttpClient
|
||||
import hu.gerviba.probe.ConfigRecord
|
||||
import hu.gerviba.probe.SchedulerFrequency
|
||||
import hu.gerviba.probe.api.ApiService
|
||||
import hu.gerviba.probe.api.Measurement
|
||||
import hu.gerviba.probe.util.ProbeUtil
|
||||
import hu.gerviba.probe.util.SensorDeviceClass
|
||||
import hu.gerviba.probe.util.UnitOfMeasurement
|
||||
import org.slf4j.LoggerFactory
|
||||
import java.util.concurrent.ConcurrentHashMap
|
||||
import java.util.concurrent.CountDownLatch
|
||||
import java.util.concurrent.TimeUnit
|
||||
import java.util.concurrent.atomic.AtomicBoolean
|
||||
|
||||
private const val START = "start"
|
||||
|
||||
class DockerSensor(
|
||||
config: ConfigRecord,
|
||||
private val apiService: ApiService,
|
||||
) : Sensor {
|
||||
|
||||
private val log = LoggerFactory.getLogger(DockerSensor::class.java)
|
||||
private val rawJsonMapper = ObjectMapper()
|
||||
|
||||
private lateinit var dockerClient: DockerClient
|
||||
private lateinit var httpClient: DockerHttpClient
|
||||
private val runningContainers = ConcurrentHashMap<String, ContainerData>()
|
||||
|
||||
private val sensors = config.measurements
|
||||
.filter { it.type == name }
|
||||
.map { measurementRecord ->
|
||||
DockerMeasurementFactory(
|
||||
idPrefix = ProbeUtil.formatId(config.haId, measurementRecord.haId),
|
||||
haDisplayName = measurementRecord.haDisplayName,
|
||||
name = measurementRecord.name,
|
||||
device = measurementRecord.device,
|
||||
frequency = measurementRecord.frequency
|
||||
)
|
||||
}
|
||||
.groupBy { it.frequency }
|
||||
.toMap(ConcurrentHashMap<SchedulerFrequency, List<DockerMeasurementFactory>>())
|
||||
|
||||
private val sensorByName = sensors.values.flatten().associateBy { it.name }
|
||||
|
||||
override val name: String
|
||||
get() = "docker"
|
||||
|
||||
override fun getAvailableNames(): List<String> {
|
||||
return runningContainers.values.map { it.name ?: it.id }
|
||||
}
|
||||
|
||||
override fun getMeasurementSchemas(): List<Measurement> {
|
||||
return sensors.flatMap { it.value }
|
||||
.flatMap { it.getMeasurementSchema() }
|
||||
}
|
||||
|
||||
override fun hasMeasurement(trigger: SchedulerFrequency): Boolean {
|
||||
return sensors[trigger]?.isNotEmpty() ?: false
|
||||
}
|
||||
|
||||
override fun getMeasurements(trigger: SchedulerFrequency): List<Measurement> {
|
||||
return runningContainers.values.flatMap { containerData ->
|
||||
val sensor = sensorByName[containerData.name]
|
||||
?: return@flatMap emptySequence()
|
||||
if (sensor.frequency != trigger)
|
||||
return@flatMap emptySequence()
|
||||
|
||||
val latch = CountDownLatch(1)
|
||||
val statsCmd = dockerClient.statsCmd(containerData.id)
|
||||
val success = AtomicBoolean(false)
|
||||
|
||||
statsCmd.exec(object : StatsCallback() {
|
||||
override fun onNext(stats: Statistics) {
|
||||
val cpuUsage = calculateCpuUsage(stats)
|
||||
val memoryUsage = stats.memoryStats?.usage ?: 0L
|
||||
containerData.cpuUsage = cpuUsage
|
||||
containerData.memoryUsage = memoryUsage
|
||||
log.info("Container ${containerData.name}: CPU $cpuUsage%, Memory $memoryUsage bytes")
|
||||
|
||||
close()
|
||||
latch.countDown()
|
||||
success.set(true)
|
||||
}
|
||||
|
||||
override fun onError(throwable: Throwable) {
|
||||
super.onError(throwable)
|
||||
// ignore errors
|
||||
latch.countDown()
|
||||
}
|
||||
})
|
||||
latch.await(5, TimeUnit.SECONDS)
|
||||
|
||||
return@flatMap if (success.get()) {
|
||||
sensor.measureForPolledDetails(containerData)
|
||||
} else {
|
||||
sequenceOf()
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
override fun onConfig() {
|
||||
if (sensors.isEmpty())
|
||||
return
|
||||
|
||||
val config = DefaultDockerClientConfig.createDefaultConfigBuilder().build()
|
||||
|
||||
httpClient = ApacheDockerHttpClient.Builder()
|
||||
.dockerHost(config.dockerHost)
|
||||
.sslConfig(config.sslConfig)
|
||||
.build()
|
||||
|
||||
dockerClient = DockerClientImpl.getInstance(config, httpClient)
|
||||
|
||||
val containers = dockerClient.listContainersCmd().withStatusFilter(setOf("running")).exec()
|
||||
for (container in containers) {
|
||||
val containerId = container.id
|
||||
val inspection = inspectContainer(containerId)
|
||||
val data = ContainerData(
|
||||
id = containerId,
|
||||
name = container.names?.firstOrNull()?.removePrefix("/") ?: inspection?.name,
|
||||
status = inspection?.status,
|
||||
startedAt = inspection?.startedAt,
|
||||
health = inspection?.health,
|
||||
)
|
||||
runningContainers[containerId] = data
|
||||
}
|
||||
|
||||
startEventListening()
|
||||
}
|
||||
|
||||
/**
|
||||
* Inspects a container using a raw HTTP call instead of [DockerClient.inspectContainerCmd].
|
||||
* Some Docker daemon versions report `HostConfig.CapAdd`/`CapDrop` with a `CAP_` prefix
|
||||
* (e.g. "CAP_NET_ADMIN"), which docker-java's [com.github.dockerjava.api.model.Capability]
|
||||
* enum does not accept, causing the typed inspect call to throw. We only need a handful of
|
||||
* fields here, so we parse the response as plain JSON and sidestep that enum entirely.
|
||||
*/
|
||||
private fun inspectContainer(containerId: String): ContainerInspection? {
|
||||
return try {
|
||||
val request = DockerHttpClient.Request.builder()
|
||||
.method("GET")
|
||||
.path("/containers/$containerId/json")
|
||||
.build()
|
||||
httpClient.execute(request).use { response ->
|
||||
val node = rawJsonMapper.readTree(response.body)
|
||||
val state = node.get("State")
|
||||
ContainerInspection(
|
||||
name = node.get("Name")?.asText()?.removePrefix("/"),
|
||||
status = state?.get("Status")?.asText(),
|
||||
startedAt = state?.get("StartedAt")?.asText(),
|
||||
health = state?.get("Health")?.get("Status")?.asText(),
|
||||
)
|
||||
}
|
||||
} catch (e: Exception) {
|
||||
log.warn("Failed to inspect container {}: {}", containerId, e.message)
|
||||
null
|
||||
}
|
||||
}
|
||||
|
||||
private fun startEventListening() {
|
||||
dockerClient.eventsCmd().exec(object : EventsResultCallback() {
|
||||
override fun onNext(event: Event) {
|
||||
handleEvent(event)
|
||||
}
|
||||
})
|
||||
}
|
||||
|
||||
private fun handleEvent(event: Event) {
|
||||
if (event.type == EventType.CONTAINER) {
|
||||
val containerId = event.id ?: return
|
||||
val action = event.action
|
||||
when {
|
||||
action == START -> {
|
||||
val inspection = inspectContainer(containerId)
|
||||
val data = ContainerData(
|
||||
id = containerId,
|
||||
name = inspection?.name,
|
||||
status = inspection?.status,
|
||||
startedAt = inspection?.startedAt,
|
||||
health = inspection?.health,
|
||||
)
|
||||
runningContainers[containerId] = data
|
||||
log.info("Container started: ${data.name}")
|
||||
sensorByName[data.name]?.measurementForState(data)?.let {
|
||||
apiService.updateMeasurement(it)
|
||||
}
|
||||
sensorByName[data.name]?.measurementForHealth(data)?.let {
|
||||
apiService.updateMeasurement(it)
|
||||
}
|
||||
}
|
||||
action?.startsWith("health_status:") == true -> {
|
||||
val data = runningContainers[containerId]
|
||||
if (data != null) {
|
||||
data.health = action.substringAfter(":").trim()
|
||||
log.info("Container health event for ${data.name}: ${data.health}")
|
||||
sensorByName[data.name]?.measurementForHealth(data)?.let {
|
||||
apiService.updateMeasurement(it)
|
||||
}
|
||||
}
|
||||
}
|
||||
else -> {
|
||||
val data = runningContainers[containerId]
|
||||
if (data != null) {
|
||||
log.info("Container event $action: ${data.name}")
|
||||
data.status = action
|
||||
sensorByName[data.name]?.measurementForState(data)?.let {
|
||||
apiService.updateMeasurement(it)
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
private fun calculateCpuUsage(stats: Statistics): Double {
|
||||
val cpuDelta = (stats.cpuStats?.cpuUsage?.totalUsage ?: 0L) - (stats.preCpuStats?.cpuUsage?.totalUsage ?: 0L)
|
||||
val systemCpuDelta = (stats.cpuStats?.systemCpuUsage ?: 0L) - (stats.preCpuStats?.systemCpuUsage ?: 0L)
|
||||
val numberOfCpus = stats.cpuStats?.onlineCpus ?: 1L
|
||||
|
||||
return if (systemCpuDelta > 0L && cpuDelta > 0L) {
|
||||
(cpuDelta.toDouble() / systemCpuDelta.toDouble()) * numberOfCpus * 100.0
|
||||
} else {
|
||||
0.0
|
||||
}
|
||||
}
|
||||
|
||||
data class ContainerData(
|
||||
val id: String,
|
||||
val name: String?,
|
||||
var status: String?,
|
||||
val startedAt: String?,
|
||||
var health: String? = null,
|
||||
var cpuUsage: Double = 0.0,
|
||||
var memoryUsage: Long = 0L
|
||||
)
|
||||
|
||||
private data class ContainerInspection(
|
||||
val name: String?,
|
||||
val status: String?,
|
||||
val startedAt: String?,
|
||||
val health: String?,
|
||||
)
|
||||
|
||||
abstract class EventsResultCallback : ResultCallbackTemplate<EventsResultCallback, Event>()
|
||||
abstract class StatsCallback : ResultCallbackTemplate<StatsCallback, Statistics>()
|
||||
|
||||
}
|
||||
|
||||
private class DockerMeasurementFactory(
|
||||
idPrefix: String,
|
||||
val name: String,
|
||||
private val haDisplayName: String,
|
||||
val device: String,
|
||||
val frequency: SchedulerFrequency
|
||||
) {
|
||||
|
||||
private val startedAt = ProbeUtil.formatId(idPrefix, "startedAt")
|
||||
private val cpuUsage = ProbeUtil.formatId(idPrefix, "cpuUsage")
|
||||
private val memoryUsage = ProbeUtil.formatId(idPrefix, "memoryUsage")
|
||||
private val state = ProbeUtil.formatId(idPrefix, "state")
|
||||
private val health = ProbeUtil.formatId(idPrefix, "health")
|
||||
|
||||
fun getMeasurementSchema(): List<Measurement> {
|
||||
return listOf(
|
||||
Measurement(
|
||||
id = startedAt,
|
||||
name = "$haDisplayName started at",
|
||||
deviceClass = SensorDeviceClass.TIMESTAMP,
|
||||
device = device,
|
||||
),
|
||||
Measurement(
|
||||
id = cpuUsage,
|
||||
name = "$haDisplayName cpu usage",
|
||||
deviceClass = SensorDeviceClass.DATA_SIZE,
|
||||
unit = UnitOfMeasurement.PERCENTAGE,
|
||||
device = device,
|
||||
),
|
||||
Measurement(
|
||||
id = memoryUsage,
|
||||
name = "$haDisplayName memory usage",
|
||||
deviceClass = SensorDeviceClass.DATA_SIZE,
|
||||
unit = UnitOfMeasurement.MEGABYTES,
|
||||
device = device,
|
||||
),
|
||||
Measurement(
|
||||
id = state,
|
||||
name = "$haDisplayName state",
|
||||
deviceClass = SensorDeviceClass.ENUM,
|
||||
unit = null,
|
||||
device = device,
|
||||
),
|
||||
Measurement(
|
||||
id = health,
|
||||
name = "$haDisplayName health",
|
||||
deviceClass = SensorDeviceClass.ENUM,
|
||||
unit = null,
|
||||
device = device,
|
||||
)
|
||||
)
|
||||
}
|
||||
|
||||
fun measureForPolledDetails(container: DockerSensor.ContainerData): Sequence<Measurement> {
|
||||
return sequenceOf(
|
||||
Measurement(
|
||||
id = startedAt,
|
||||
textValue = container.startedAt
|
||||
),
|
||||
Measurement(
|
||||
id = cpuUsage,
|
||||
value = container.cpuUsage
|
||||
),
|
||||
Measurement(
|
||||
id = memoryUsage,
|
||||
value = container.memoryUsage.toDouble()
|
||||
),
|
||||
Measurement(
|
||||
id = health,
|
||||
textValue = container.health
|
||||
),
|
||||
)
|
||||
}
|
||||
|
||||
fun measurementForState(container: DockerSensor.ContainerData): Measurement {
|
||||
return Measurement(
|
||||
id = state,
|
||||
textValue = container.status
|
||||
)
|
||||
}
|
||||
|
||||
// Only populated for containers that define a Docker HEALTHCHECK; null otherwise.
|
||||
fun measurementForHealth(container: DockerSensor.ContainerData): Measurement? {
|
||||
return container.health?.let {
|
||||
Measurement(
|
||||
id = health,
|
||||
textValue = it
|
||||
)
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
@@ -0,0 +1,58 @@
|
||||
package hu.gerviba.probe.sensor
|
||||
|
||||
import hu.gerviba.probe.ConfigRecord
|
||||
import hu.gerviba.probe.SchedulerFrequency
|
||||
import hu.gerviba.probe.api.Measurement
|
||||
import hu.gerviba.probe.util.ProbeUtil
|
||||
import hu.gerviba.probe.util.SensorDeviceClass
|
||||
|
||||
class EventSensor(
|
||||
config: ConfigRecord
|
||||
) : Sensor {
|
||||
|
||||
private val sensors = config.measurements
|
||||
.filter { it.type == name }
|
||||
.map { measurementRecord ->
|
||||
EventMeasurementFactory(
|
||||
calculatedId = ProbeUtil.formatId(config.haId, name, measurementRecord.haId),
|
||||
haDisplayName = measurementRecord.haDisplayName,
|
||||
device = measurementRecord.device,
|
||||
)
|
||||
}
|
||||
|
||||
override val name: String
|
||||
get() = "event"
|
||||
|
||||
override fun getAvailableNames(): List<String> {
|
||||
return listOf("any name you like, e.g. backup_success")
|
||||
}
|
||||
|
||||
override fun getMeasurementSchemas(): List<Measurement> {
|
||||
return sensors.map { it.getMeasurementSchema() }
|
||||
}
|
||||
|
||||
override fun hasMeasurement(trigger: SchedulerFrequency): Boolean {
|
||||
// Events are pushed on demand via `probe event <name>`, never polled on a schedule.
|
||||
return false
|
||||
}
|
||||
|
||||
override fun getMeasurements(trigger: SchedulerFrequency): List<Measurement> {
|
||||
return listOf()
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
private class EventMeasurementFactory(
|
||||
private val calculatedId: String,
|
||||
private val haDisplayName: String,
|
||||
val device: String,
|
||||
) {
|
||||
|
||||
fun getMeasurementSchema() = Measurement(
|
||||
id = calculatedId,
|
||||
name = haDisplayName,
|
||||
deviceClass = SensorDeviceClass.TIMESTAMP,
|
||||
device = device,
|
||||
)
|
||||
|
||||
}
|
||||
@@ -0,0 +1,99 @@
|
||||
package hu.gerviba.probe.sensor
|
||||
|
||||
import hu.gerviba.probe.ConfigRecord
|
||||
import hu.gerviba.probe.SchedulerFrequency
|
||||
import hu.gerviba.probe.api.Measurement
|
||||
import hu.gerviba.probe.sensor.FolderUtils.getFolderSize
|
||||
import hu.gerviba.probe.util.ProbeUtil
|
||||
import hu.gerviba.probe.util.SensorDeviceClass
|
||||
import hu.gerviba.probe.util.UnitOfMeasurement
|
||||
import java.io.File
|
||||
import java.util.concurrent.ConcurrentHashMap
|
||||
|
||||
private const val MEGABYTES = 1024 * 1024
|
||||
|
||||
class FolderSizeSensor(
|
||||
config: ConfigRecord
|
||||
) : Sensor {
|
||||
|
||||
private val sensors = config.measurements
|
||||
.filter { it.type == name }
|
||||
.map { measurementRecord ->
|
||||
FolderMeasurementFactory(
|
||||
calculatedId = ProbeUtil.formatId(config.haId, name, measurementRecord.haId),
|
||||
haDisplayName = measurementRecord.haDisplayName,
|
||||
path = measurementRecord.name,
|
||||
device = measurementRecord.device,
|
||||
frequency = measurementRecord.frequency
|
||||
)
|
||||
}
|
||||
.groupBy { it.frequency }
|
||||
.toMap(ConcurrentHashMap<SchedulerFrequency, List<FolderMeasurementFactory>>())
|
||||
|
||||
override val name: String
|
||||
get() = "folder"
|
||||
|
||||
override fun getAvailableNames(): List<String> {
|
||||
return listOf("/home/user", "/any/path/you/like")
|
||||
}
|
||||
|
||||
override fun getMeasurementSchemas(): List<Measurement> {
|
||||
return sensors.flatMap { it.value }
|
||||
.map { it.getMeasurementSchema() }
|
||||
}
|
||||
|
||||
override fun hasMeasurement(trigger: SchedulerFrequency): Boolean {
|
||||
return sensors[trigger]?.isNotEmpty() ?: false
|
||||
}
|
||||
|
||||
override fun getMeasurements(trigger: SchedulerFrequency): List<Measurement> {
|
||||
return sensors[trigger]?.map { it.measure() } ?: listOf()
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
private class FolderMeasurementFactory(
|
||||
private val calculatedId: String,
|
||||
private val haDisplayName: String,
|
||||
val device: String,
|
||||
path: String,
|
||||
val frequency: SchedulerFrequency
|
||||
) {
|
||||
|
||||
private val path = File(path)
|
||||
|
||||
fun getMeasurementSchema() = Measurement(
|
||||
id = calculatedId,
|
||||
name = haDisplayName,
|
||||
deviceClass = SensorDeviceClass.DATA_SIZE,
|
||||
unit = UnitOfMeasurement.MEGABYTES,
|
||||
device = device,
|
||||
)
|
||||
|
||||
fun measure() = Measurement(
|
||||
id = calculatedId,
|
||||
value = getFolderSize(path).toDouble() / MEGABYTES
|
||||
)
|
||||
|
||||
}
|
||||
|
||||
object FolderUtils {
|
||||
|
||||
fun getFolderSize(folder: File): Long {
|
||||
if (!folder.exists() || !folder.isDirectory) {
|
||||
return -1
|
||||
}
|
||||
|
||||
var length = 0L
|
||||
val files = folder.listFiles() ?: return 0
|
||||
for (file in files) {
|
||||
length += if (file.isFile) {
|
||||
file.length()
|
||||
} else {
|
||||
getFolderSize(file)
|
||||
}
|
||||
}
|
||||
return length
|
||||
}
|
||||
|
||||
}
|
||||
@@ -0,0 +1,53 @@
|
||||
package hu.gerviba.probe.sensor
|
||||
|
||||
import hu.gerviba.probe.ConfigRecord
|
||||
import hu.gerviba.probe.SchedulerFrequency
|
||||
import hu.gerviba.probe.api.Measurement
|
||||
import hu.gerviba.probe.util.ProbeUtil
|
||||
import hu.gerviba.probe.util.SensorDeviceClass
|
||||
import java.time.LocalDateTime
|
||||
import java.time.format.DateTimeFormatter
|
||||
|
||||
private val HEARTBEAT_FREQUENCY = SchedulerFrequency.EVERY_MINUTE
|
||||
|
||||
class HeartbeatSensor(
|
||||
config: ConfigRecord
|
||||
) : Sensor {
|
||||
|
||||
private val calculatedId = ProbeUtil.formatId(config.haId, name)
|
||||
private val haDisplayName = "${config.haDisplayName} last seen"
|
||||
|
||||
override val name: String
|
||||
get() = "heartbeat"
|
||||
|
||||
override fun getAvailableNames(): List<String> {
|
||||
return listOf("last_seen")
|
||||
}
|
||||
|
||||
override fun getMeasurementSchemas(): List<Measurement> {
|
||||
return listOf(
|
||||
Measurement(
|
||||
id = calculatedId,
|
||||
name = haDisplayName,
|
||||
deviceClass = SensorDeviceClass.TIMESTAMP,
|
||||
)
|
||||
)
|
||||
}
|
||||
|
||||
override fun hasMeasurement(trigger: SchedulerFrequency): Boolean {
|
||||
return trigger == HEARTBEAT_FREQUENCY
|
||||
}
|
||||
|
||||
override fun getMeasurements(trigger: SchedulerFrequency): List<Measurement> {
|
||||
if (trigger != HEARTBEAT_FREQUENCY)
|
||||
return listOf()
|
||||
|
||||
return listOf(
|
||||
Measurement(
|
||||
id = calculatedId,
|
||||
textValue = LocalDateTime.now().format(DateTimeFormatter.ISO_DATE_TIME)
|
||||
)
|
||||
)
|
||||
}
|
||||
|
||||
}
|
||||
@@ -0,0 +1,210 @@
|
||||
package hu.gerviba.probe.sensor
|
||||
|
||||
import hu.gerviba.probe.ConfigRecord
|
||||
import hu.gerviba.probe.SchedulerFrequency
|
||||
import hu.gerviba.probe.api.Measurement
|
||||
import hu.gerviba.probe.sensor.NvidiaUtil.getNvidiaGpuInfo
|
||||
import hu.gerviba.probe.util.ProbeUtil
|
||||
import hu.gerviba.probe.util.SensorDeviceClass
|
||||
import hu.gerviba.probe.util.UnitOfMeasurement
|
||||
import org.slf4j.LoggerFactory
|
||||
import java.io.BufferedReader
|
||||
import java.io.InputStreamReader
|
||||
import java.util.concurrent.ConcurrentHashMap
|
||||
|
||||
|
||||
class NvidiaGpuSensor(
|
||||
config: ConfigRecord
|
||||
) : Sensor {
|
||||
|
||||
private val sensors = config.measurements
|
||||
.filter { it.type == name }
|
||||
.map { measurementRecord ->
|
||||
NvidiaMeasurementFactory(
|
||||
idPrefix = ProbeUtil.formatId(config.haId, measurementRecord.haId),
|
||||
haDisplayName = measurementRecord.haDisplayName,
|
||||
name = measurementRecord.name,
|
||||
device = measurementRecord.device,
|
||||
frequency = measurementRecord.frequency
|
||||
)
|
||||
}
|
||||
.groupBy { it.frequency }
|
||||
.toMap(ConcurrentHashMap<SchedulerFrequency, List<NvidiaMeasurementFactory>>())
|
||||
|
||||
override val name: String
|
||||
get() = "nvidia"
|
||||
|
||||
override fun getAvailableNames(): List<String> {
|
||||
return getNvidiaGpuInfo().map { it.name }
|
||||
}
|
||||
|
||||
override fun getMeasurementSchemas(): List<Measurement> {
|
||||
return sensors.flatMap { it.value }
|
||||
.flatMap { it.getMeasurementSchema() }
|
||||
}
|
||||
|
||||
override fun hasMeasurement(trigger: SchedulerFrequency): Boolean {
|
||||
return sensors[trigger]?.isNotEmpty() ?: false
|
||||
}
|
||||
|
||||
override fun getMeasurements(trigger: SchedulerFrequency): List<Measurement> {
|
||||
return sensors[trigger]?.flatMap { it.measure() } ?: listOf()
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
private class NvidiaMeasurementFactory(
|
||||
idPrefix: String,
|
||||
private val name: String,
|
||||
private val haDisplayName: String,
|
||||
val device: String,
|
||||
val frequency: SchedulerFrequency
|
||||
) {
|
||||
|
||||
private val temperatureId = ProbeUtil.formatId(idPrefix, "temperature")
|
||||
private val utilizationId = ProbeUtil.formatId(idPrefix, "utilization")
|
||||
private val memoryTotalId = ProbeUtil.formatId(idPrefix, "memory_total")
|
||||
private val memoryUsedId = ProbeUtil.formatId(idPrefix, "memory_used")
|
||||
private val fanSpeedId = ProbeUtil.formatId(idPrefix, "fan_speed")
|
||||
private val powerDrawId = ProbeUtil.formatId(idPrefix, "power_draw")
|
||||
|
||||
fun getMeasurementSchema(): List<Measurement> {
|
||||
return listOf(
|
||||
Measurement(
|
||||
id = temperatureId,
|
||||
name = "$haDisplayName temperature",
|
||||
deviceClass = SensorDeviceClass.TEMPERATURE,
|
||||
unit = UnitOfMeasurement.CELSIUS,
|
||||
device = device,
|
||||
),
|
||||
Measurement(
|
||||
id = utilizationId,
|
||||
name = "$haDisplayName utilization",
|
||||
deviceClass = null,
|
||||
unit = UnitOfMeasurement.PERCENTAGE,
|
||||
device = device,
|
||||
),
|
||||
Measurement(
|
||||
id = memoryTotalId,
|
||||
name = "$haDisplayName memory total",
|
||||
deviceClass = SensorDeviceClass.DATA_SIZE,
|
||||
unit = UnitOfMeasurement.MEGABYTES,
|
||||
device = device,
|
||||
),
|
||||
Measurement(
|
||||
id = memoryUsedId,
|
||||
name = "$haDisplayName memory used",
|
||||
deviceClass = SensorDeviceClass.DATA_SIZE,
|
||||
unit = UnitOfMeasurement.MEGABYTES,
|
||||
device = device,
|
||||
),
|
||||
Measurement(
|
||||
id = fanSpeedId,
|
||||
name = "$haDisplayName fan speed",
|
||||
deviceClass = null,
|
||||
unit = UnitOfMeasurement.PERCENTAGE,
|
||||
device = device,
|
||||
),
|
||||
Measurement(
|
||||
id = powerDrawId,
|
||||
name = "$haDisplayName power draw",
|
||||
deviceClass = SensorDeviceClass.POWER,
|
||||
unit = UnitOfMeasurement.WATT,
|
||||
device = device,
|
||||
)
|
||||
)
|
||||
}
|
||||
|
||||
fun measure(): Sequence<Measurement> {
|
||||
val gpuInfo = getNvidiaGpuInfo()
|
||||
.firstOrNull { it.name == name }
|
||||
?: return sequenceOf()
|
||||
|
||||
return sequenceOf(
|
||||
Measurement(
|
||||
id = temperatureId,
|
||||
value = gpuInfo.temperature.toDouble()
|
||||
),
|
||||
Measurement(
|
||||
id = utilizationId,
|
||||
value = gpuInfo.utilization.toDouble()
|
||||
),
|
||||
Measurement(
|
||||
id = memoryTotalId,
|
||||
value = gpuInfo.memoryTotal.toDouble()
|
||||
),
|
||||
Measurement(
|
||||
id = memoryUsedId,
|
||||
value = gpuInfo.memoryUsed.toDouble()
|
||||
),
|
||||
Measurement(
|
||||
id = fanSpeedId,
|
||||
value = gpuInfo.fanSpeed.toDouble()
|
||||
),
|
||||
Measurement(
|
||||
id = powerDrawId,
|
||||
value = gpuInfo.powerDraw
|
||||
),
|
||||
)
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
private data class NvidiaGpuInfo(
|
||||
val name: String,
|
||||
val temperature: Int,
|
||||
val utilization: Int,
|
||||
val memoryTotal: Int,
|
||||
val memoryUsed: Int,
|
||||
val fanSpeed: Int,
|
||||
val powerDraw: Double,
|
||||
)
|
||||
|
||||
private object NvidiaUtil {
|
||||
|
||||
private val log = LoggerFactory.getLogger(NvidiaUtil::class.java)
|
||||
|
||||
fun getNvidiaGpuInfo(): List<NvidiaGpuInfo> {
|
||||
val gpuInfoList = mutableListOf<NvidiaGpuInfo>()
|
||||
try {
|
||||
val process = ProcessBuilder(
|
||||
"nvidia-smi",
|
||||
"--query-gpu=name,temperature.gpu,utilization.gpu,memory.total,memory.used,fan.speed,power.draw",
|
||||
"--format=csv,noheader,nounits"
|
||||
).start()
|
||||
|
||||
val reader = BufferedReader(InputStreamReader(process.inputStream))
|
||||
var line: String?
|
||||
|
||||
while (reader.readLine().also { line = it } != null) {
|
||||
val tokens = line!!.split(",")
|
||||
if (tokens.size == 7) {
|
||||
val name = tokens[0].trim()
|
||||
val temperature = tokens[1].trim().toIntOrNull() ?: 0
|
||||
val utilization = tokens[2].trim().toIntOrNull() ?: 0
|
||||
val memoryTotal = tokens[3].trim().toIntOrNull() ?: 0
|
||||
val memoryUsed = tokens[4].trim().toIntOrNull() ?: 0
|
||||
val fanSpeed = tokens[5].trim().toIntOrNull() ?: 0
|
||||
val powerDraw = tokens[6].trim().toDoubleOrNull() ?: 0.0
|
||||
|
||||
val gpuInfo = NvidiaGpuInfo(
|
||||
name = name,
|
||||
temperature = temperature,
|
||||
utilization = utilization,
|
||||
memoryTotal = memoryTotal,
|
||||
memoryUsed = memoryUsed,
|
||||
fanSpeed = fanSpeed,
|
||||
powerDraw = powerDraw,
|
||||
)
|
||||
gpuInfoList.add(gpuInfo)
|
||||
}
|
||||
}
|
||||
|
||||
process.waitFor()
|
||||
} catch (e: Exception) {
|
||||
log.error("Error retrieving GPU information: ${e.message}")
|
||||
}
|
||||
return gpuInfoList
|
||||
}
|
||||
|
||||
}
|
||||
@@ -0,0 +1,128 @@
|
||||
package hu.gerviba.probe.sensor
|
||||
|
||||
import com.fasterxml.jackson.databind.ObjectMapper
|
||||
import hu.gerviba.probe.ConfigRecord
|
||||
import hu.gerviba.probe.SchedulerFrequency
|
||||
import hu.gerviba.probe.api.Measurement
|
||||
import hu.gerviba.probe.util.ProbeUtil
|
||||
import hu.gerviba.probe.util.SensorDeviceClass
|
||||
import hu.gerviba.probe.util.UnitOfMeasurement
|
||||
import java.io.BufferedReader
|
||||
import java.io.InputStreamReader
|
||||
import java.util.concurrent.ConcurrentHashMap
|
||||
|
||||
class PcTemperatureSensor(
|
||||
config: ConfigRecord
|
||||
) : Sensor {
|
||||
|
||||
private val sensors = config.measurements
|
||||
.filter { it.type == name }
|
||||
.map { measurementRecord ->
|
||||
PcTemperatureMeasurementFactory(
|
||||
calculatedId = ProbeUtil.formatId(config.haId, name, measurementRecord.haId),
|
||||
haDisplayName = measurementRecord.haDisplayName,
|
||||
sensorName = measurementRecord.name,
|
||||
device = measurementRecord.device,
|
||||
frequency = measurementRecord.frequency
|
||||
)
|
||||
}
|
||||
.groupBy { it.frequency }
|
||||
.toMap(ConcurrentHashMap<SchedulerFrequency, List<PcTemperatureMeasurementFactory>>())
|
||||
|
||||
override val name: String
|
||||
get() = "sensor"
|
||||
|
||||
override fun getAvailableNames(): List<String> {
|
||||
return PcTemperatureUtil.readValues().map { it.sensorName }
|
||||
}
|
||||
|
||||
override fun getMeasurementSchemas(): List<Measurement> {
|
||||
return sensors.flatMap { it.value }
|
||||
.map { it.getMeasurementSchema() }
|
||||
}
|
||||
|
||||
override fun hasMeasurement(trigger: SchedulerFrequency): Boolean {
|
||||
return sensors[trigger]?.isNotEmpty() ?: false
|
||||
}
|
||||
|
||||
override fun getMeasurements(trigger: SchedulerFrequency): List<Measurement> {
|
||||
val measurements = PcTemperatureUtil.readValues()
|
||||
return sensors[trigger]?.map { it.measure(measurements) } ?: listOf()
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
private class PcTemperatureMeasurementFactory(
|
||||
private val calculatedId: String,
|
||||
private val haDisplayName: String,
|
||||
private val sensorName: String,
|
||||
val device: String,
|
||||
val frequency: SchedulerFrequency
|
||||
) {
|
||||
|
||||
fun getMeasurementSchema() = Measurement(
|
||||
id = calculatedId,
|
||||
name = haDisplayName,
|
||||
deviceClass = SensorDeviceClass.TEMPERATURE,
|
||||
unit = UnitOfMeasurement.CELSIUS,
|
||||
device = device,
|
||||
)
|
||||
|
||||
fun measure(measurements: List<TemperatureInfo>) = Measurement(
|
||||
id = calculatedId,
|
||||
value = measurements.firstOrNull { it.sensorName == sensorName }?.tempValue ?: 0.0
|
||||
)
|
||||
|
||||
}
|
||||
|
||||
private data class TemperatureInfo(
|
||||
val sensorName: String,
|
||||
val tempValue: Double,
|
||||
)
|
||||
|
||||
private object PcTemperatureUtil {
|
||||
|
||||
fun getSensorsJson(): String {
|
||||
val process = ProcessBuilder("sensors", "-j").start()
|
||||
val output = StringBuilder()
|
||||
val reader = BufferedReader(InputStreamReader(process.inputStream))
|
||||
var line: String?
|
||||
while (reader.readLine().also { line = it } != null) {
|
||||
output.append(line)
|
||||
}
|
||||
process.waitFor()
|
||||
return output.toString()
|
||||
}
|
||||
|
||||
fun readValues(): List<TemperatureInfo> {
|
||||
val sensorsJson = getSensorsJson()
|
||||
val objectMapper = ObjectMapper()
|
||||
val rootNode = objectMapper.readTree(sensorsJson)
|
||||
|
||||
return rootNode.fields().asSequence().flatMap { sensorEntry ->
|
||||
val sensorName = sensorEntry.key
|
||||
|
||||
sensorEntry.value.fields().asSequence().flatMap { featureEntry ->
|
||||
val featureName = featureEntry.key
|
||||
|
||||
if (featureEntry.value.isObject) {
|
||||
featureEntry.value.fields().asSequence().mapNotNull { dataEntry ->
|
||||
val dataKey = dataEntry.key
|
||||
val dataValue = dataEntry.value
|
||||
|
||||
if (dataKey.contains("temp") && dataKey.endsWith("_input")) {
|
||||
val tempValue = dataValue.asDouble()
|
||||
TemperatureInfo("${sensorName}.${featureName}", tempValue)
|
||||
} else {
|
||||
null
|
||||
}
|
||||
}
|
||||
} else {
|
||||
sequenceOf()
|
||||
}
|
||||
}
|
||||
}
|
||||
.toList()
|
||||
}
|
||||
|
||||
}
|
||||
@@ -0,0 +1,175 @@
|
||||
package hu.gerviba.probe.sensor
|
||||
|
||||
import com.sun.management.OperatingSystemMXBean
|
||||
import hu.gerviba.probe.ConfigRecord
|
||||
import hu.gerviba.probe.SchedulerFrequency
|
||||
import hu.gerviba.probe.api.Measurement
|
||||
import hu.gerviba.probe.util.ProbeUtil
|
||||
import hu.gerviba.probe.util.SensorDeviceClass
|
||||
import hu.gerviba.probe.util.UnitOfMeasurement
|
||||
import org.slf4j.LoggerFactory
|
||||
import java.io.File
|
||||
import java.lang.management.ManagementFactory
|
||||
import java.util.concurrent.ConcurrentHashMap
|
||||
|
||||
private const val MEGABYTE = 1024 * 1024
|
||||
|
||||
class PcUtilizationSensor(
|
||||
config: ConfigRecord
|
||||
) : Sensor {
|
||||
|
||||
private val sensors = config.measurements
|
||||
.filter { it.type == name }
|
||||
.map { measurementRecord ->
|
||||
PcUtilizationMeasurementFactory(
|
||||
calculatedId = ProbeUtil.formatId(config.haId, name, measurementRecord.haId),
|
||||
haDisplayName = measurementRecord.haDisplayName,
|
||||
name = measurementRecord.name,
|
||||
device = measurementRecord.device,
|
||||
frequency = measurementRecord.frequency
|
||||
)
|
||||
}
|
||||
.groupBy { it.frequency }
|
||||
.toMap(ConcurrentHashMap<SchedulerFrequency, List<PcUtilizationMeasurementFactory>>())
|
||||
|
||||
override val name: String
|
||||
get() = "utilization"
|
||||
|
||||
override fun getAvailableNames(): List<String> {
|
||||
return listOf(NAME_CPU, NAME_RAM, NAME_SWAP, NAME_UPTIME, NAME_LOAD_1M, NAME_LOAD_5M, NAME_LOAD_15M)
|
||||
}
|
||||
|
||||
override fun getMeasurementSchemas(): List<Measurement> {
|
||||
return sensors.flatMap { it.value }
|
||||
.map { it.getMeasurementSchema() }
|
||||
}
|
||||
|
||||
override fun hasMeasurement(trigger: SchedulerFrequency): Boolean {
|
||||
return sensors[trigger]?.isNotEmpty() ?: false
|
||||
}
|
||||
|
||||
override fun getMeasurements(trigger: SchedulerFrequency): List<Measurement> {
|
||||
val measurement = PcUtilizationUtil.measure()
|
||||
return sensors[trigger]?.map { it.measure(measurement) } ?: listOf()
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
private const val NAME_CPU = "cpu"
|
||||
private const val NAME_RAM = "ram"
|
||||
private const val NAME_SWAP = "swap"
|
||||
private const val NAME_UPTIME = "uptime"
|
||||
private const val NAME_LOAD_1M = "load1"
|
||||
private const val NAME_LOAD_5M = "load5"
|
||||
private const val NAME_LOAD_15M = "load15"
|
||||
|
||||
private class PcUtilizationMeasurementFactory(
|
||||
private val calculatedId: String,
|
||||
private val haDisplayName: String,
|
||||
private val name: String,
|
||||
val device: String,
|
||||
val frequency: SchedulerFrequency,
|
||||
) {
|
||||
|
||||
val deviceClass = when (name) {
|
||||
NAME_CPU -> null
|
||||
NAME_RAM -> SensorDeviceClass.DATA_SIZE
|
||||
NAME_SWAP -> SensorDeviceClass.DATA_SIZE
|
||||
NAME_UPTIME -> SensorDeviceClass.DURATION
|
||||
else -> null
|
||||
}
|
||||
|
||||
val unit = when (name) {
|
||||
NAME_CPU -> UnitOfMeasurement.PERCENTAGE
|
||||
NAME_RAM -> UnitOfMeasurement.MEGABYTES
|
||||
NAME_SWAP -> UnitOfMeasurement.MEGABYTES
|
||||
NAME_UPTIME -> UnitOfMeasurement.SECONDS
|
||||
else -> null
|
||||
}
|
||||
|
||||
fun getMeasurementSchema() = Measurement(
|
||||
id = calculatedId,
|
||||
name = haDisplayName,
|
||||
deviceClass = deviceClass,
|
||||
unit = unit,
|
||||
device = device,
|
||||
)
|
||||
|
||||
fun measure(measurement: PcUtilization) = Measurement(
|
||||
id = calculatedId,
|
||||
value = when (name) {
|
||||
NAME_CPU -> measurement.cpuLoad
|
||||
NAME_RAM -> measurement.usedMemoryMb
|
||||
NAME_SWAP -> measurement.usedSwapMb
|
||||
NAME_UPTIME -> measurement.uptimeSeconds
|
||||
NAME_LOAD_1M -> measurement.loadAverage1m
|
||||
NAME_LOAD_5M -> measurement.loadAverage5m
|
||||
NAME_LOAD_15M -> measurement.loadAverage15m
|
||||
else -> 0L
|
||||
}.toDouble()
|
||||
)
|
||||
|
||||
}
|
||||
|
||||
private data class PcUtilization(
|
||||
val cpuLoad: Double,
|
||||
val totalMemoryMb: Long,
|
||||
val usedMemoryMb: Long,
|
||||
val totalSwapMb: Long,
|
||||
val usedSwapMb: Long,
|
||||
val uptimeSeconds: Double,
|
||||
val loadAverage1m: Double,
|
||||
val loadAverage5m: Double,
|
||||
val loadAverage15m: Double,
|
||||
)
|
||||
|
||||
private object PcUtilizationUtil {
|
||||
|
||||
private val log = LoggerFactory.getLogger(PcUtilizationUtil::class.java)
|
||||
|
||||
fun measure(): PcUtilization {
|
||||
val osBean = ManagementFactory.getOperatingSystemMXBean() as OperatingSystemMXBean
|
||||
|
||||
val totalPhysicalMemorySize = osBean.totalMemorySize / MEGABYTE
|
||||
val freePhysicalMemorySize = osBean.freeMemorySize / MEGABYTE
|
||||
val usedPhysicalMemorySize = totalPhysicalMemorySize - freePhysicalMemorySize
|
||||
|
||||
val totalSwapSpaceSize = osBean.totalSwapSpaceSize / MEGABYTE
|
||||
val freeSwapSpaceSize = osBean.freeSwapSpaceSize / MEGABYTE
|
||||
val usedSwapSpaceSize = totalSwapSpaceSize - freeSwapSpaceSize
|
||||
|
||||
val (load1m, load5m, load15m) = readLoadAverage()
|
||||
|
||||
return PcUtilization(
|
||||
cpuLoad = osBean.cpuLoad * 100,
|
||||
totalMemoryMb = totalPhysicalMemorySize,
|
||||
usedMemoryMb = usedPhysicalMemorySize,
|
||||
totalSwapMb = totalSwapSpaceSize,
|
||||
usedSwapMb = usedSwapSpaceSize,
|
||||
uptimeSeconds = readUptimeSeconds(),
|
||||
loadAverage1m = load1m,
|
||||
loadAverage5m = load5m,
|
||||
loadAverage15m = load15m,
|
||||
)
|
||||
}
|
||||
|
||||
private fun readUptimeSeconds(): Double {
|
||||
return try {
|
||||
File("/proc/uptime").readText().trim().split(" ").first().toDouble()
|
||||
} catch (e: Exception) {
|
||||
log.warn("Failed to read /proc/uptime: {}", e.message)
|
||||
0.0
|
||||
}
|
||||
}
|
||||
|
||||
private fun readLoadAverage(): Triple<Double, Double, Double> {
|
||||
return try {
|
||||
val tokens = File("/proc/loadavg").readText().trim().split(" ")
|
||||
Triple(tokens[0].toDouble(), tokens[1].toDouble(), tokens[2].toDouble())
|
||||
} catch (e: Exception) {
|
||||
log.warn("Failed to read /proc/loadavg: {}", e.message)
|
||||
Triple(0.0, 0.0, 0.0)
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
@@ -0,0 +1,15 @@
|
||||
package hu.gerviba.probe.sensor
|
||||
|
||||
import hu.gerviba.probe.SchedulerFrequency
|
||||
import hu.gerviba.probe.api.Measurement
|
||||
|
||||
interface Sensor {
|
||||
|
||||
val name: String
|
||||
fun onConfig() { }
|
||||
fun getAvailableNames(): List<String>
|
||||
fun hasMeasurement(trigger: SchedulerFrequency): Boolean
|
||||
fun getMeasurementSchemas(): List<Measurement>
|
||||
fun getMeasurements(trigger: SchedulerFrequency): List<Measurement>
|
||||
|
||||
}
|
||||
@@ -0,0 +1,41 @@
|
||||
package hu.gerviba.probe.service
|
||||
|
||||
import hu.gerviba.probe.ConfigRecord
|
||||
import org.slf4j.LoggerFactory
|
||||
|
||||
class RunCommandActionService(
|
||||
config: ConfigRecord
|
||||
): Service {
|
||||
|
||||
private val log = LoggerFactory.getLogger(RunCommandActionService::class.java)
|
||||
|
||||
override val type: String
|
||||
get() = "cmd"
|
||||
|
||||
data class CommandAction(
|
||||
val name: String,
|
||||
val command: List<String>,
|
||||
val waitFor: Boolean,
|
||||
)
|
||||
|
||||
private val actionsByName = config.services
|
||||
.filter { it.type == type }
|
||||
.map { CommandAction(
|
||||
name = it.name,
|
||||
command = it.command,
|
||||
waitFor = it.waitFor,
|
||||
) }
|
||||
.associateBy { it.name }
|
||||
|
||||
override fun runAction(name: String, args: List<String>) {
|
||||
val command = actionsByName[name] ?: run {
|
||||
log.info("No action found with name: $name")
|
||||
return
|
||||
}
|
||||
|
||||
val process = ProcessBuilder(command.command).start()
|
||||
if (command.waitFor || args.contains("waitFor"))
|
||||
process.waitFor()
|
||||
}
|
||||
|
||||
}
|
||||
@@ -0,0 +1,52 @@
|
||||
package hu.gerviba.probe.service
|
||||
|
||||
import hu.gerviba.probe.ConfigRecord
|
||||
import hu.gerviba.probe.api.ActionRequest
|
||||
import io.ktor.http.*
|
||||
import io.ktor.serialization.kotlinx.json.*
|
||||
import io.ktor.server.application.*
|
||||
import io.ktor.server.engine.*
|
||||
import io.ktor.server.netty.*
|
||||
import io.ktor.server.plugins.contentnegotiation.*
|
||||
import io.ktor.server.response.*
|
||||
import io.ktor.server.routing.*
|
||||
import kotlinx.serialization.json.Json
|
||||
import org.slf4j.LoggerFactory
|
||||
|
||||
class ServerService(
|
||||
private val config: ConfigRecord,
|
||||
availableServices: List<Service>
|
||||
) {
|
||||
|
||||
private val log = LoggerFactory.getLogger(ServerService::class.java)
|
||||
private val services = availableServices.associateBy { it.type }
|
||||
|
||||
fun start() {
|
||||
val port = config.webServerPort ?: 8000
|
||||
embeddedServer(Netty, port = port) {
|
||||
install(ContentNegotiation) {
|
||||
json(Json {
|
||||
prettyPrint = true
|
||||
isLenient = true
|
||||
})
|
||||
}
|
||||
routing {
|
||||
get ("/health") {
|
||||
call.respondText("ok")
|
||||
}
|
||||
post<ActionRequest>("/api/webhook/action") { request ->
|
||||
val token = call.request.headers[HttpHeaders.Authorization]
|
||||
if (token != config.webServerToken) {
|
||||
call.respond(HttpStatusCode.Unauthorized)
|
||||
log.warn("Invalid token")
|
||||
return@post
|
||||
}
|
||||
services[request.type]?.runAction(request.action, request.args)
|
||||
call.respond(HttpStatusCode.OK)
|
||||
}
|
||||
}
|
||||
}.start(wait = false)
|
||||
log.info("Starting webserver on port $port")
|
||||
}
|
||||
|
||||
}
|
||||
@@ -0,0 +1,8 @@
|
||||
package hu.gerviba.probe.service
|
||||
|
||||
interface Service {
|
||||
|
||||
val type: String
|
||||
fun runAction(name: String, args: List<String>)
|
||||
|
||||
}
|
||||
@@ -0,0 +1,13 @@
|
||||
package hu.gerviba.probe.util
|
||||
|
||||
object ProbeUtil {
|
||||
|
||||
fun formatId(probeName: String, sensorName: String): String {
|
||||
return "${probeName}__$sensorName"
|
||||
}
|
||||
|
||||
fun formatId(probeName: String, sensorName: String, measurementName: String): String {
|
||||
return "${probeName}__${sensorName}__$measurementName"
|
||||
}
|
||||
|
||||
}
|
||||
@@ -0,0 +1,59 @@
|
||||
package hu.gerviba.probe.util
|
||||
|
||||
enum class SensorDeviceClass(val literal: String, val description: String) {
|
||||
// Non-numerical device classes
|
||||
DATE("date", "Date. Unit of measurement: None. ISO8601 format."),
|
||||
DURATION("duration", "Fixed duration. Unit of measurement: d, h, min, s, ms."),
|
||||
ENUM("enum", "Enumeration. Provides a fixed list of options the state of the sensor can be in. Unit of measurement: None."),
|
||||
TIMESTAMP("timestamp", "Timestamp. Unit of measurement: None. ISO8601 format."),
|
||||
|
||||
// Numerical device classes
|
||||
APPARENT_POWER("apparent_power", "Apparent power. Unit of measurement: VA."),
|
||||
AQI("aqi", "Air Quality Index. Unit of measurement: None."),
|
||||
ATMOSPHERIC_PRESSURE("atmospheric_pressure", "Atmospheric pressure. Unit of measurement: UnitOfPressure units."),
|
||||
BATTERY("battery", "Percentage of battery that is left. Unit of measurement: %."),
|
||||
CO("carbon_monoxide", "Carbon Monoxide gas concentration. Unit of measurement: ppm."),
|
||||
CO2("carbon_dioxide", "Carbon Dioxide gas concentration. Unit of measurement: ppm."),
|
||||
CURRENT("current", "Current. Unit of measurement: A, mA."),
|
||||
DATA_RATE("data_rate", "Data rate. Unit of measurement: UnitOfDataRate."),
|
||||
DATA_SIZE("data_size", "Data size. Unit of measurement: UnitOfInformation."),
|
||||
DISTANCE("distance", "Generic distance. Unit of measurement: LENGTH_* units - SI /metric: mm, cm, m, km; USCS / imperial: in, ft, yd, mi."),
|
||||
ENERGY("energy", "Energy. Unit of measurement: Wh, kWh, MWh, MJ, GJ."),
|
||||
ENERGY_STORAGE("energy_storage", "Stored energy. Unit of measurement: Wh, kWh, MWh, MJ, GJ."),
|
||||
FREQUENCY("frequency", "Frequency. Unit of measurement: Hz, kHz, MHz, GHz."),
|
||||
GAS("gas", "Gas. Unit of measurement: SI / metric: m³; USCS / imperial: ft³, CCF."),
|
||||
HUMIDITY("humidity", "Relative humidity. Unit of measurement: %."),
|
||||
ILLUMINANCE("illuminance", "Illuminance. Unit of measurement: lx."),
|
||||
IRRADIANCE("irradiance", "Irradiance. Unit of measurement: SI / metric: W/m²; USCS / imperial: BTU/(h⋅ft²)."),
|
||||
MOISTURE("moisture", "Moisture. Unit of measurement: %."),
|
||||
MONETARY("monetary", "Amount of money. Unit of measurement: ISO4217 currency code."),
|
||||
NITROGEN_DIOXIDE("nitrogen_dioxide", "Amount of NO2. Unit of measurement: µg/m³."),
|
||||
NITROGEN_MONOXIDE("nitrogen_monoxide", "Amount of NO. Unit of measurement: µg/m³."),
|
||||
NITROUS_OXIDE("nitrous_oxide", "Amount of N2O. Unit of measurement: µg/m³."),
|
||||
OZONE("ozone", "Amount of O3. Unit of measurement: µg/m³."),
|
||||
PM1("pm1", "Particulate matter <= 0.1 μm. Unit of measurement: µg/m³."),
|
||||
PM10("pm10", "Particulate matter <= 10 μm. Unit of measurement: µg/m³."),
|
||||
PM25("pm25", "Particulate matter <= 2.5 μm. Unit of measurement: µg/m³."),
|
||||
POWER_FACTOR("power_factor", "Power factor. Unit of measurement: %, None."),
|
||||
POWER("power", "Power. Unit of measurement: W, kW."),
|
||||
PRECIPITATION("precipitation", "Accumulated precipitation. Unit of measurement: UnitOfPrecipitationDepth."),
|
||||
PRECIPITATION_INTENSITY("precipitation_intensity", "Precipitation intensity. Unit of measurement: UnitOfVolumetricFlux."),
|
||||
PRESSURE("pressure", "Pressure. Unit of measurement: mbar, cbar, bar, Pa, hPa, kPa, inHg, psi."),
|
||||
REACTIVE_POWER("reactive_power", "Reactive power. Unit of measurement: var."),
|
||||
SIGNAL_STRENGTH("signal_strength", "Signal strength. Unit of measurement: dB, dBm."),
|
||||
SOUND_PRESSURE("sound_pressure", "Sound pressure. Unit of measurement: dB, dBA."),
|
||||
SPEED("speed", "Generic speed. Unit of measurement: SPEED_* units or UnitOfVolumetricFlux."),
|
||||
SULPHUR_DIOXIDE("sulphur_dioxide", "Amount of SO2. Unit of measurement: µg/m³."),
|
||||
TEMPERATURE("temperature", "Temperature. Unit of measurement: °C, °F, K."),
|
||||
VOLATILE_ORGANIC_COMPOUNDS("volatile_organic_compounds", "Amount of VOC. Unit of measurement: µg/m³."),
|
||||
VOLATILE_ORGANIC_COMPOUNDS_PARTS("volatile_organic_compounds_parts", "Ratio of VOC. Unit of measurement: ppm, ppb."),
|
||||
VOLTAGE("voltage", "Voltage. Unit of measurement: V, mV."),
|
||||
VOLUME("volume", "Generic volume. Unit of measurement: VOLUME_* units."),
|
||||
VOLUME_STORAGE("volume_storage", "Generic stored volume. Unit of measurement: VOLUME_* units."),
|
||||
WATER("water", "Water. Unit of measurement: SI / metric: m³, L; USCS / imperial: ft³, CCF, gal."),
|
||||
WEIGHT("weight", "Generic weight, represents a measurement of an object's mass. Unit of measurement: MASS_* units."),
|
||||
WIND_SPEED("wind_speed", "Wind speed. Unit of measurement: SPEED_* units."),
|
||||
;
|
||||
|
||||
override fun toString(): String = literal
|
||||
}
|
||||
@@ -0,0 +1,178 @@
|
||||
package hu.gerviba.probe.util
|
||||
|
||||
enum class UnitOfMeasurement(val unit: String) {
|
||||
|
||||
// Apparent Power Units
|
||||
VOLT_AMPERE("VA"),
|
||||
|
||||
// Power Units
|
||||
WATT("W"),
|
||||
KILO_WATT("kW"),
|
||||
BTU_PER_HOUR("BTU/h"),
|
||||
|
||||
// Reactive Power Unit
|
||||
VOLT_AMPERE_REACTIVE("var"),
|
||||
|
||||
// Energy Units
|
||||
GIGA_JOULE("GJ"),
|
||||
KILO_WATT_HOUR("kWh"),
|
||||
MEGA_JOULE("MJ"),
|
||||
MEGA_WATT_HOUR("MWh"),
|
||||
WATT_HOUR("Wh"),
|
||||
|
||||
// Electric Current Units
|
||||
MILLIAMPERE("mA"),
|
||||
AMPERE("A"),
|
||||
|
||||
// Electric Potential Units
|
||||
MILLIVOLT("mV"),
|
||||
VOLT("V"),
|
||||
|
||||
// Temperature Units
|
||||
CELSIUS("°C"),
|
||||
FAHRENHEIT("°F"),
|
||||
KELVIN("K"),
|
||||
|
||||
// Time Units
|
||||
MICROSECONDS("μs"),
|
||||
MILLISECONDS("ms"),
|
||||
SECONDS("s"),
|
||||
MINUTES("min"),
|
||||
HOURS("h"),
|
||||
DAYS("d"),
|
||||
WEEKS("w"),
|
||||
MONTHS("m"),
|
||||
YEARS("y"),
|
||||
|
||||
// Length Units
|
||||
MILLIMETERS("mm"),
|
||||
CENTIMETERS("cm"),
|
||||
METERS("m"),
|
||||
KILOMETERS("km"),
|
||||
INCHES("in"),
|
||||
FEET("ft"),
|
||||
YARDS("yd"),
|
||||
MILES("mi"),
|
||||
|
||||
// Frequency Units
|
||||
HERTZ("Hz"),
|
||||
KILOHERTZ("kHz"),
|
||||
MEGAHERTZ("MHz"),
|
||||
GIGAHERTZ("GHz"),
|
||||
|
||||
// Pressure Units
|
||||
PA("Pa"),
|
||||
HPA("hPa"),
|
||||
KPA("kPa"),
|
||||
BAR("bar"),
|
||||
CBAR("cbar"),
|
||||
MBAR("mbar"),
|
||||
MMHG("mmHg"),
|
||||
INHG("inHg"),
|
||||
PSI("psi"),
|
||||
|
||||
// Sound Pressure Units
|
||||
DECIBEL("dB"),
|
||||
WEIGHTED_DECIBEL_A("dBA"),
|
||||
|
||||
// Volume Units
|
||||
CUBIC_FEET("ft³"),
|
||||
CENTUM_CUBIC_FEET("CCF"),
|
||||
CUBIC_METERS("m³"),
|
||||
LITERS("L"),
|
||||
MILLILITERS("mL"),
|
||||
GALLONS("gal"),
|
||||
FLUID_OUNCES("fl. oz."),
|
||||
|
||||
// Volume Flow Rate Units
|
||||
CUBIC_METERS_PER_HOUR("m³/h"),
|
||||
CUBIC_FEET_PER_MINUTE("ft³/m"),
|
||||
|
||||
// Mass Units
|
||||
GRAMS("g"),
|
||||
KILOGRAMS("kg"),
|
||||
MILLIGRAMS("mg"),
|
||||
MICROGRAMS("µg"),
|
||||
OUNCES("oz"),
|
||||
POUNDS("lb"),
|
||||
STONES("st"),
|
||||
|
||||
// Irradiance Units
|
||||
WATTS_PER_SQUARE_METER("W/m²"),
|
||||
BTUS_PER_HOUR_SQUARE_FOOT("BTU/(h⋅ft²)"),
|
||||
|
||||
// Volumetric Flux Units
|
||||
INCHES_PER_DAY("in/d"),
|
||||
INCHES_PER_HOUR("in/h"),
|
||||
MILLIMETERS_PER_DAY("mm/d"),
|
||||
MILLIMETERS_PER_HOUR("mm/h"),
|
||||
|
||||
// Precipitation Depth Units
|
||||
PRECIPITATION_INCHES("in"),
|
||||
PRECIPITATION_MILLIMETERS("mm"),
|
||||
PRECIPITATION_CENTIMETERS("cm"),
|
||||
|
||||
// Speed Units
|
||||
FEET_PER_SECOND("ft/s"),
|
||||
METERS_PER_SECOND("m/s"),
|
||||
KILOMETERS_PER_HOUR("km/h"),
|
||||
KNOTS("kn"),
|
||||
MILES_PER_HOUR("mph"),
|
||||
|
||||
// Information Units
|
||||
BITS("bit"),
|
||||
KILOBITS("kbit"),
|
||||
MEGABITS("Mbit"),
|
||||
GIGABITS("Gbit"),
|
||||
BYTES("B"),
|
||||
KILOBYTES("kB"),
|
||||
MEGABYTES("MB"),
|
||||
GIGABYTES("GB"),
|
||||
TERABYTES("TB"),
|
||||
PETABYTES("PB"),
|
||||
EXABYTES("EB"),
|
||||
ZETTABYTES("ZB"),
|
||||
YOTTABYTES("YB"),
|
||||
KIBIBYTES("KiB"),
|
||||
MEBIBYTES("MiB"),
|
||||
GIBIBYTES("GiB"),
|
||||
TEBIBYTES("TiB"),
|
||||
PEBIBYTES("PiB"),
|
||||
EXBIBYTES("EiB"),
|
||||
ZEBIBYTES("ZiB"),
|
||||
YOBIBYTES("YiB"),
|
||||
|
||||
// Data Rate Units
|
||||
BITS_PER_SECOND("bit/s"),
|
||||
KILOBITS_PER_SECOND("kbit/s"),
|
||||
MEGABITS_PER_SECOND("Mbit/s"),
|
||||
GIGABITS_PER_SECOND("Gbit/s"),
|
||||
BYTES_PER_SECOND("B/s"),
|
||||
KILOBYTES_PER_SECOND("kB/s"),
|
||||
MEGABYTES_PER_SECOND("MB/s"),
|
||||
GIGABYTES_PER_SECOND("GB/s"),
|
||||
KIBIBYTES_PER_SECOND("KiB/s"),
|
||||
MEBIBYTES_PER_SECOND("MiB/s"),
|
||||
GIBIBYTES_PER_SECOND("GiB/s"),
|
||||
|
||||
// Additional Units
|
||||
DEGREE("°"),
|
||||
CURRENCY_EURO("€"),
|
||||
CURRENCY_DOLLAR("$"),
|
||||
CURRENCY_CENT("¢"),
|
||||
PERCENTAGE("%"),
|
||||
AREA_SQUARE_METERS("m²"),
|
||||
CONDUCTIVITY("µS/cm"),
|
||||
LIGHT_LUX("lx"),
|
||||
UV_INDEX("UV index"),
|
||||
REVOLUTIONS_PER_MINUTE("rpm"),
|
||||
SIGNAL_STRENGTH_DECIBELS("dB"),
|
||||
SIGNAL_STRENGTH_DECIBELS_MILLIWATT("dBm"),
|
||||
CONCENTRATION_MICROGRAMS_PER_CUBIC_METER("µg/m³"),
|
||||
CONCENTRATION_PARTS_PER_MILLION("ppm"),
|
||||
CONCENTRATION_PARTS_PER_BILLION("ppb"),
|
||||
;
|
||||
|
||||
override fun toString(): String = unit
|
||||
|
||||
}
|
||||
@@ -0,0 +1,15 @@
|
||||
<configuration>
|
||||
|
||||
<appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
|
||||
<layout class="ch.qos.logback.classic.PatternLayout">
|
||||
<Pattern>
|
||||
%d{HH:mm:ss.SSS} [%-10t{10}] %-5level %logger{20}: %msg%n
|
||||
</Pattern>
|
||||
</layout>
|
||||
</appender>
|
||||
|
||||
<root level="INFO">
|
||||
<appender-ref ref="CONSOLE" />
|
||||
</root>
|
||||
|
||||
</configuration>
|
||||
Reference in new issue
Block a user