version: "2.2"

services:

  gitea:
    image: gitea/gitea:1.12
    restart: always
    volumes:
      - ./volumes/gitea:/data
    ports:
      - "127.0.0.1:3000:3000"
      - "222:22"
    environment:
      - GITEA_HOSTNAME=${GITEA_HOSTNAME}
    depends_on:
      - redis
      - postfix
    mem_limit: 500m

  weblate:
    image: weblate/weblate:4.1-2
    restart: always
    ports:
      - 127.0.0.1:3001:8080
    environment:
      - WEBLATE_EMAIL_HOST=postfix
      - WEBLATE_EMAIL_USE_TLS=0
      - WEBLATE_ALLOWED_HOSTS=${WEBLATE_HOSTNAME},127.0.0.1
      - WEBLATE_ADMIN_PASSWORD=${WEBLATE_ADMIN_PASSWORD}
      - WEBLATE_ADMIN_NAME="Weblate admin"
      - WEBLATE_ADMIN_EMAIL=noreply@${WEBLATE_HOSTNAME}
      - WEBLATE_SERVER_EMAIL=noreply@${WEBLATE_HOSTNAME}
      - WEBLATE_DEFAULT_FROM_EMAIL=noreply@${WEBLATE_HOSTNAME}
      - REDIS_HOST=redis
      - REDIS_DB=2
      - POSTGRES_PASSWORD=${WEBLATE_POSTGRES_PASSWORD}
      - POSTGRES_USER=weblate
      - POSTGRES_DATABASE=weblate
      - POSTGRES_HOST=postgres
      - POSTGRES_PORT=5432
    volumes:
      - ./volumes/weblate:/app/data
    depends_on:
      - postgres
      - redis

  postgres:
    image: postgres:12-alpine
    restart: always
    environment:
      - POSTGRES_USER=weblate
      - POSTGRES_PASSWORD=${WEBLATE_POSTGRES_PASSWORD}
    volumes:
      - ./volumes/postgres:/var/lib/postgresql/data
    restart: always

  redis:
    image: redis:5.0-alpine
    restart: always
    command: redis-server --appendonly yes
    volumes:
      - ./volumes/redis:/data

  postfix:
    image: mwader/postfix-relay
    environment:
      - POSTFIX_myhostname=${GITEA_HOSTNAME}
    restart: "always"