version: "3.3"

services:

  gitea:
    image: gitea/gitea:1.10
    restart: always
    volumes:
      - ./volumes/gitea:/data
    ports:
      - "127.0.0.1:3000:3000"
      - "222:22"
    environment:
      - GITEA_HOSTNAME=${GITEA_HOSTNAME}
    depends_on:
      - redis
      - postfix

  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"