From 613df62e3276fc003ed48e456306b55a41f16087 Mon Sep 17 00:00:00 2001
From: hubobel <schneeschieben@hintergasse.de>
Date: Sun, 11 Jan 2026 16:58:25 +0100
Subject: [PATCH] Health Checks eingebaut

---
 grafana/docker-compos.yml   |  5 +++++
 influx/docker-compose.yml   |  6 ++++++
 mqtt/docker-compose.yml     |  5 +++++
 telegraf/docker-compose.yml |  5 +++++
 telegraf/telegraf.conf      | 14 +++++++++++++-
 5 files changed, 34 insertions(+), 1 deletion(-)

diff --git a/grafana/docker-compos.yml b/grafana/docker-compos.yml
index 0ab477c..bb4a459 100644
--- a/grafana/docker-compos.yml
+++ b/grafana/docker-compos.yml
@@ -3,6 +3,11 @@ services:
     image: grafana/grafana
     container_name: grafana
     restart: unless-stopped
+    healthcheck:
+      test: [ "CMD", "curl", "-f", "http://localhost:3000/api/health" ]
+      interval: 5s
+      timeout: 3s
+      retries: 20
     user: '0'
     ports:
       - '3000:3000'
diff --git a/influx/docker-compose.yml b/influx/docker-compose.yml
index 883ea51..85fb5f8 100644
--- a/influx/docker-compose.yml
+++ b/influx/docker-compose.yml
@@ -2,6 +2,12 @@ services:
   influxdb:
     image: influxdb:latest
     restart: unless-stopped
+    healthcheck:
+      test: [ "CMD", "curl", "-f", "http://localhost:8086/health" ]
+      interval: 5s
+      timeout: 3s
+      retries: 20
+
     ports:
       - '8086:8086'
     volumes:
diff --git a/mqtt/docker-compose.yml b/mqtt/docker-compose.yml
index d33d648..09cff99 100644
--- a/mqtt/docker-compose.yml
+++ b/mqtt/docker-compose.yml
@@ -3,6 +3,11 @@ services:
   mqtt5:
     image: eclipse-mosquitto
     container_name: mqtt5
+    healthcheck:
+      test: [ "CMD-SHELL", "mosquitto_sub -h localhost -p 1883 -t '$SYS/#' -C 1 -W 2 >/dev/null 2>&1 || exit 1" ]
+      interval: 10s
+      timeout: 5s
+      retries: 12
     ports:
       - "1883:1883" #default mqtt port
       - "9001:9001" #default mqtt port for websockets
diff --git a/telegraf/docker-compose.yml b/telegraf/docker-compose.yml
index 7c07ac6..ae11c4f 100644
--- a/telegraf/docker-compose.yml
+++ b/telegraf/docker-compose.yml
@@ -3,6 +3,11 @@ services:
     image: docker.io/telegraf:latest
     container_name: telegraf
     restart: unless-stopped
+    healthcheck:
+      test: [ "CMD", "curl", "-f", "http://localhost:8094" ]
+      interval: 10s
+      timeout: 3s
+      retries: 12
     environment:
       - MQTT_USERNAME=${MQTT_USERNAME}
       - MQTT_PASSWORD=${MQTT_PASSWORD}
diff --git a/telegraf/telegraf.conf b/telegraf/telegraf.conf
index 566f02c..bc7c3aa 100644
--- a/telegraf/telegraf.conf
+++ b/telegraf/telegraf.conf
@@ -64,4 +64,16 @@
     [[inputs.mqtt_consumer.json_v2.field]]
       path   = "tF"
       rename = "tF"
-      type   = "float"
\ No newline at end of file
+      type   = "float"
+[[inputs.mqtt_consumer]]
+  servers = ["tcp://mqtt5:1883"]
+  topics  = ["daten/status/power/+"]
+  username = "${MQTT_USERNAME}"
+  password = "${MQTT_PASSWORD}"
+
+
+  data_format = "value"
+  data_type   = "float"
+  name_override = "power"
+
+  topic_tag = "topic"
\ No newline at end of file