[Unit] Description=Drop PostgreSQL Database Wants=network-online.target After=network-online.target [Container] ContainerName=drop-postgres Image=docker.io/postgres:14-alpine AutoUpdate=registry Network=drop-network.network IP=172.20.0.21 Volume=drop-db.volume:/var/lib/postgresql/data EnvironmentFile=%E/containers/systemd/drop.env Environment=POSTGRES_DB=drop Environment=HOSTNAME=drop-postgres SecurityLabelDisable=true HealthCmd=pg_isready -d drop -U drop HealthInterval=30s HealthTimeout=60s HealthRetries=5 HealthStartPeriod=10s [Service] Restart=always [Install] WantedBy=multi-user.target default.target