{ "job": { "postgres": { "all_at_once": false, "datacenters": [ "default" ], "group": { "db": { "shutdown_delay": "0s", "task": { "postgres": { "config": { "image": "postgres:12", "port_map": { "db": 5432 }, "volumes": [ "/postgres:/data/postgres" ] }, "driver": "docker", "env": { "PGDATA": "/data/postgres", "POSTGRES_DB": "postgres", "POSTGRES_PASSWORD": "root", "POSTGRES_USER": "postgres" }, "resources": { "cpu": 100, "memory": 300, "network": { "mode": "host", "port": { "db": { "static": 25432 } } } }, "service": [ { "address_mode": "auto", "check": [ { "address_mode": "host", "expose": false, "grpc_use_tls": false, "initial_status": "critical", "interval": "30s", "method": "GET", "port": "db", "timeout": "2s", "tls_skip_verify": false, "type": "tcp" } ], "enable_tag_override": false, "name": "${NOMAD_JOB_NAME}", "port": "db", "tags": [ "postgres" ] } ] } } } }, "meta": { "version": "1" }, "priority": 50, "region": "us-east-1", "type": "service" } } }