docker-compose.yaml

# Base config that supports multiple deployments on same host
#
# Includes own SMTP, nginx, and php services
#
# By default `docker-compose` commands will include the override
# config which will also bring up a database instance, unless
# only this file is specified, e.g.:
#
# `docker-compose -f docker-compose.yaml up -d`

version: '3'
 
services:
    
    # If you want to test the mail server and see
    # in a web interface what are the sent mail, uncomment this
    # and comment the other smtp container.
    # The web interface is accessible at localhost:9002
    #smtp:
    #    image: mailhog/mailhog:v1.0.1
    #    restart: always
    #    expose:
    #        - "25"
    #    environment:
    #        MH_SMTP_BIND_ADDR: 0.0.0.0:25
    #    ports:
    #        - 9002:8025

    smtp:
        image: juanluisbaptiste/postfix:1.7.1
        restart: always
        expose:
            - "25"
        volumes:
            - ./mail-spool:/var/spool/postfix
            # you can store mail log in a volume 
            # (but create the file locally before startup)
            #- ./logs/smtp/maillog:/var/log/maillog
        environment:
            SMTP_SERVER: ${SMTP_SERVER}
            SMTP_PORT: ${SMTP_PORT}
            SMTP_USERNAME: ${SMTP_USERNAME}
            SMTP_PASSWORD:  ${SMTP_PASSWORD}
            SERVER_HOSTNAME: ${SERVER_HOSTNAME}


    php:
        build:
            context: ./docker/php
        user: 1000:1000
        expose:
            - 9000
        restart: always
        volumes:
            - ./app:/srv/www/api:ro
            - ./docker/php/www.conf:/usr/local/etc/php-fpm.d/www.conf
            - ./docker/php/msmtprc:/etc/msmtprc
            - ./docker/php/php.conf:/usr/local/etc/php/conf.d/custom.ini:ro
            - ./logs/php:/var/log
            - ./docs:/docs
        environment:
            MYSQL_USER: ${HOTCRP_DB_NAME:-hotcrp}
            MYSQL_PASSWORD: ${HOTCRP_DB_PASSWORD:-hotcrppwd}
            MYSQL_DATABASE: ${HOTCRP_DB_NAME:-hotcrp}
            MYSQL_HOST: ${HOTCRP_DB_HOST:-mysql}
            HOTCRP_PAPER_SITE: ${HOTCRP_PAPER_SITE}
            HOTCRP_SHORT_NAME: ${HOTCRP_SHORT_NAME}
            HOTCRP_LONG_NAME: ${HOTCRP_LONG_NAME}
            HOTCRP_CONTACT_NAME: ${HOTCRP_CONTACT_NAME}
            HOTCRP_EMAIL_CONTACT: ${HOTCRP_EMAIL_CONTACT}
            HOTCRP_EMAIL_FROM:  ${HOTCRP_EMAIL_FROM}
            HOTCRP_FILESYSTEM_DOCS: ${HOTCRP_FILESYSTEM_DOCS}
        depends_on:
            - smtp
    nginx:
        image: nginx:alpine
        restart: always
        ports:
            - ${HOTCRP_PORT:-9001}:443
        volumes:
            - ./app:/srv/www/api
            - ./logs/nginx:/var/log/nginx  
            - ./docker/nginx/default.conf:/etc/nginx/conf.d/default.conf
            - ./docker/nginx/nginx.conf:/etc/nginx/nginx.conf
        depends_on:
            - php