version: '2.3'
services:
    postgres1:
        image: postgres
        command: ["postgres", "-c", "wal_level=logical", "-c", "max_replication_slots=4", "-c", "logging_collector=on", "-c", "log_directory=/postgres/logs", "-c", "log_filename=postgresql.log", "-c", "log_statement=all", "-c", "max_connections=200"]
        restart: always
        expose:
            - ${POSTGRES_PORT:-5432}
        healthcheck:
            test: ["CMD-SHELL", "pg_isready -U postgres"]
            interval: 10s
            timeout: 5s
            retries: 5
        networks:
            default:
                aliases:
                    - postgre-sql.local
        environment:
            POSTGRES_HOST_AUTH_METHOD: "trust"
            POSTGRES_PASSWORD: mysecretpassword
            PGDATA: /postgres/data
        volumes:
            - type: ${POSTGRES_LOGS_FS:-tmpfs}
              source: ${POSTGRES_DIR:-}
              target: /postgres/