TODO:
- run postgres
- monitor with prometheus-postgres-exportter
Run postgres
docker run -d
--name some-postgres
-e POSTGRES_PASSWORD=mysecretpassword
-e PGDATA=/var/lib/postgresql/data/pgdata
-v /custom/mount:/var/lib/postgresql/data
postgres
Run postgresql-exporter
Start an example database
docker run --net=host -it --rm -e POSTGRES_PASSWORD=password postgres
Connect to it
docker run --net=host -e DATA_SOURCE_NAME="postgresql://postgres:password@localhost:5432/postgres?sslmode=disable" wrouesnel/postgres_exporter
Run prometheus
Volumes & bind-mount
Bind-mount your prometheus.yml from the host by running:
docker run
-p 9090:9090
-v /path/to/prometheus.yml:/etc/prometheus/prometheus.yml
prom/prometheus
Or bind-mount the directory containing prometheus.yml onto /etc/prometheus by running:
docker run
-p 9090:9090
-v /path/to/config:/etc/prometheus
prom/prometheus
Run grafana
docker run -d
-p 3000:3000
--name=grafana
-e "GF_INSTALL_PLUGINS=grafana-clock-panel,grafana-simple-json-datasource"
grafana/grafana