add prometheus

README.md

@@ -307,6 +307,7 @@ A collection of delicious docker recipes.
 - [x] devopsfaith/krakend
 - [x] netdata/netdata
 - [x] nextcloud
+- [x] prom/prometheus
 - [x] sonatype/nexus3
 - [ ] jwilder/nginx-proxy
 - [x] jazzdd/phpvirtualbox

prometheus/README.md

@@ -0,0 +1,6 @@
+prometheus
+==========
+
+[Prometheus][1] is an open-source systems monitoring and alerting toolkit originally built at SoundCloud.
+
+[1]: https://prometheus.io/docs/introduction/overview/

prometheus/data/prometheus.yml

@@ -0,0 +1,29 @@
+# my global config
+global:
+  scrape_interval:     15s # Set the scrape interval to every 15 seconds. Default is every 1 minute.
+  evaluation_interval: 15s # Evaluate rules every 15 seconds. The default is every 1 minute.
+  # scrape_timeout is set to the global default (10s).
+
+# Alertmanager configuration
+alerting:
+  alertmanagers:
+  - static_configs:
+    - targets:
+      # - alertmanager:9093
+
+# Load rules once and periodically evaluate them according to the global 'evaluation_interval'.
+rule_files:
+  # - "first_rules.yml"
+  # - "second_rules.yml"
+
+# A scrape configuration containing exactly one endpoint to scrape:
+# Here it's Prometheus itself.
+scrape_configs:
+  # The job name is added as a label `job=<job_name>` to any timeseries scraped from this config.
+  - job_name: 'prometheus'
+
+    # metrics_path defaults to '/metrics'
+    # scheme defaults to 'http'.
+
+    static_configs:
+    - targets: ['localhost:9090']

prometheus/docker-compose.yml

@@ -0,0 +1,9 @@
+version: "3.7"
+services:
+  prometheus:
+    image: prom/prometheus
+    ports:
+      - "9090:9090"
+    volumes:
+      - ./data:/etc/prometheus
+    restart: unless-stopped