version: '3.7'

services:
    
            
    #Note postgres executes initdb.sh when launched
    mal2-rest-db:
        image: postgres:11.5
        container_name: mal2-fakeshop-plugin_rest-api_db
        #restart container on system restart or docker daemon restart
        #restart: always
        volumes:
            # execute mal2 db setup script on docker postgres init 
            - ./backend-api-server/init-mal2-db.sh:/docker-entrypoint-initdb.d/initdb.sh
            # persist db data on docker host system under ./_dbdata
            # Note: windows remove the line below due to https://stackoverflow.com/questions/49148754/docker-container-shuts-down-giving-data-directory-has-wrong-ownership-error-wh
            #- ./backend-api-server/db_data:/var/lib/postgresql/data/pgdata
            - /home/lindleya/temp_mal2/db_data:/var/lib/postgresql/data/pgdata
            # make sure database uses same timezone and syncs with localtime from host
            - /etc/timezone:/etc/timezone:ro
            - /etc/localtime:/etc/localtime:ro
        ports:
            #expose sql db on port 54320 on host system
            - 54320:5432
          
        environment:
            POSTGRES_PASSWORD: postgres
            POSTGRES_DB: postgres
            PGDATA: /var/lib/postgresql/data/pgdata
            #SCHEMA: public
            #ANON: web_anon
            #AUTHENTICATOR: authenticator
        healthcheck:
            test: ["CMD-SHELL", "pg_isready -U postgres"]
            #don't use curl @see https://github.com/peter-evans/docker-compose-healthcheck
            #test: ["CMD", "curl", "-f", "http://127.0.0.1:54320"]
            interval: 10s
            timeout: 5s
            retries: 5