name: tangled
services:
  knot:
    image: tubbo/knot:latest
    restart: always
    build:
      target: knot
    ports:
      - 2222:22
    environment:
      - KNOT_SERVER_HOSTNAME
      - KNOT_SERVER_OWNER
    volumes:
      - knot_repos:/home/git/repositories
      - knot_data:/var/lib/tangled
      - knot_keys:/etc/ssh/keys
  spindle:
    image: tubbo/spindle:latest
    restart: always
    build:
      target: spindle
    environment:
      - SPINDLE_SERVER_HOSTNAME
      - SPINDLE_SERVER_OWNER
    volumes:
      - spindle_logs:/var/log/spindle
      - spindle_data:/var/lib/tangled
  caddy:
    image: caddy:2
    restart: always
    ports:
      - 443:443
      - 443:443/udp
      - 80:80
    configs:
      - source: caddyfile
        target: /etc/caddy/Caddyfile
    volumes:
      - caddy_data:/data
volumes:
  knot_repos:
  knot_data:
  knot_keys:
  spindle_logs:
  spindle_data:
  caddy_data:
configs:
  caddyfile:
    content: |
      {
        email ${CADDY_EMAIL}
      }
      ${KNOT_SERVER_HOSTNAME} { reverse_proxy http://knot:5555 }
      ${SPINDLE_SERVER_HOSTNAME} { reverse_proxy http://spindle:6555 }