docker-compose.yml

x-base: &base
  env_file: .env
  restart: unless-stopped
  labels:
    # Watchtower runs this hook before stopping the container. The script
    # exits 0 only when the server is empty or the 30-minute grace fires,
    # otherwise non-zero so watchtower skips this cycle. pre-update-timeout
    # is in MINUTES and bounds a single hook invocation — the multi-cycle
    # 30-min budget is enforced by the script itself via /tmp/wt-update-since.
    com.centurylinklabs.watchtower.lifecycle.pre-update: /usr/local/bin/wait-for-empty.sh
    com.centurylinklabs.watchtower.lifecycle.pre-update-timeout: "1"
  ulimits:
    nofile:
      soft: 1048576
      hard: 1048576
    memlock: -1
    nproc: 65535
    rtprio: 99
  cap_add:
    - SYS_NICE
    - IPC_LOCK
  devices:
    - /dev/ntsync:/dev/ntsync
  sysctls:
    net.ipv4.tcp_fastopen: "3"
  tmpfs:
    - /tmp:size=2g,mode=1777
    - /run:size=256m,mode=1777
  logging:
    driver: json-file
    options:
      max-size: "50m"
      max-file: "5"
  oom_score_adj: -500
  environment: &base-env
    WINEESYNC: "0"
    WINEFSYNC: "0"
    PROTON_USE_NTSYNC: "1"
    WINE_DISABLE_FAST_SYNC: "0"
    WINEPREFIX: /home/steam/.wine
    WINEARCH: win64
    WINEDEBUG: "-all"
    STAGING_WRITECOPY: "1"
    STAGING_SHARED_MEMORY: "1"
    DXVK_HUD: "0"
    DXVK_LOG_LEVEL: "none"
    DXVK_STATE_CACHE: "0"
    PROTON_NO_ESYNC: "1"
    PROTON_NO_FSYNC: "1"
    PROTON_LOG: "0"
    LANG: C.UTF-8
    LC_ALL: C.UTF-8

services:
  normal:
    <<: *base
    image: ghcr.io/deadlock-api/deadlock-server-plugins/normal:latest
    ports:
      - "27015:27015/udp"
      - "27015:27015/tcp"
    environment:
      <<: *base-env
      SERVER_PORT: 27015
      DEADWORKS_ENV_PORT: 27015
      DEADWORKS_ENV_HOSTNAME: 24/7 Deadlock | Vanilla
    volumes:
      - proton:/opt/proton
      - gamefiles:/opt/gamefiles
      - dotnet-cache:/opt/dotnet-cache
      - gamedata-normal:/home/steam/server
      - compatdata-normal:/home/steam/.steam/steam/steamapps/compatdata
      - ./scripts/wait-for-empty.sh:/usr/local/bin/wait-for-empty.sh:ro

  lock-timer:
    <<: *base
    image: ghcr.io/deadlock-api/deadlock-server-plugins/lock-timer:latest
    ports:
      - "27016:27016/udp"
      - "27016:27016/tcp"
    environment:
      <<: *base-env
      SERVER_PORT: 27016
      DEADWORKS_ENV_PORT: 27016
      DEADWORKS_ENV_HOSTNAME: 24/7 Lock Timer | Zone-Based Speedrun
    volumes:
      - proton:/opt/proton
      - gamefiles:/opt/gamefiles
      - dotnet-cache:/opt/dotnet-cache
      - gamedata-lock-timer:/home/steam/server
      - compatdata-lock-timer:/home/steam/.steam/steam/steamapps/compatdata
      - ./scripts/wait-for-empty.sh:/usr/local/bin/wait-for-empty.sh:ro

  deathmatch:
    <<: *base
    image: ghcr.io/deadlock-api/deadlock-server-plugins/deathmatch:latest
    ports:
      - "27017:27017/udp"
      - "27017:27017/tcp"
    environment:
      <<: *base-env
      SERVER_PORT: 27017
      DEADWORKS_ENV_PORT: 27017
      DEADWORKS_ENV_HOSTNAME: 24/7 TDM | Rank-Balanced | Max Abilities + Infinite Gold | 2s Respawn | Rotating Lanes
      # PostHog capture (optional — DM stats are skipped if POSTHOG_KEY or
      # STATS_SALT is unset). Values come from .env; see .env.example.
      DEADWORKS_ENV_POSTHOG_HOST: ${DEADWORKS_ENV_POSTHOG_HOST:-https://us.i.posthog.com}
      DEADWORKS_ENV_POSTHOG_KEY: ${DEADWORKS_ENV_POSTHOG_KEY:-}
      DEADWORKS_ENV_STATS_SALT: ${DEADWORKS_ENV_STATS_SALT:-}
    volumes:
      - proton:/opt/proton
      - gamefiles:/opt/gamefiles
      - dotnet-cache:/opt/dotnet-cache
      - gamedata-deathmatch:/home/steam/server
      - compatdata-deathmatch:/home/steam/.steam/steam/steamapps/compatdata
      - ./scripts/wait-for-empty.sh:/usr/local/bin/wait-for-empty.sh:ro

  trooper-invasion:
    <<: *base
    image: ghcr.io/deadlock-api/deadlock-server-plugins/trooper-invasion:latest
    ports:
      - "27018:27018/udp"
      - "27018:27018/tcp"
    environment:
      <<: *base-env
      SERVER_PORT: 27018
      DEADWORKS_ENV_PORT: 27018
      DEADWORKS_ENV_HOSTNAME: 24/7 Trooper Invasion | Co-op PvE | Defend the Patron
      # PostHog capture (optional — TI stats are skipped if POSTHOG_KEY or
      # STATS_SALT is unset). Values come from .env; see .env.example.
      DEADWORKS_ENV_POSTHOG_HOST: ${DEADWORKS_ENV_POSTHOG_HOST:-https://us.i.posthog.com}
      DEADWORKS_ENV_POSTHOG_KEY: ${DEADWORKS_ENV_POSTHOG_KEY:-}
      DEADWORKS_ENV_STATS_SALT: ${DEADWORKS_ENV_STATS_SALT:-}
    volumes:
      - proton:/opt/proton
      - gamefiles:/opt/gamefiles
      - dotnet-cache:/opt/dotnet-cache
      - gamedata-trooper-invasion:/home/steam/server
      - compatdata-trooper-invasion:/home/steam/.steam/steam/steamapps/compatdata
      - ./scripts/wait-for-empty.sh:/usr/local/bin/wait-for-empty.sh:ro

  capture-the-flag:
    <<: *base
    image: ghcr.io/deadlock-api/deadlock-server-plugins/capture-the-flag:latest
    ports:
      - "27019:27019/udp"
      - "27019:27019/tcp"
    environment:
      <<: *base-env
      SERVER_PORT: 27019
      DEADWORKS_ENV_PORT: 27019
      DEADWORKS_ENV_HOSTNAME: 24/7 Capture the Flag | One-Flag CTF | Melee the Urn + Escort to Enemy Base | Best of 5
    volumes:
      - proton:/opt/proton
      - gamefiles:/opt/gamefiles
      - dotnet-cache:/opt/dotnet-cache
      - gamedata-capture-the-flag:/home/steam/server
      - compatdata-capture-the-flag:/home/steam/.steam/steam/steamapps/compatdata
      - ./scripts/wait-for-empty.sh:/usr/local/bin/wait-for-empty.sh:ro

volumes:
  proton:
  gamefiles:
  gamedata-normal:
  gamedata-lock-timer:
  gamedata-deathmatch:
  gamedata-trooper-invasion:
  gamedata-capture-the-flag:
  compatdata-normal:
  compatdata-lock-timer:
  compatdata-deathmatch:
  compatdata-trooper-invasion:
  compatdata-capture-the-flag:
  dotnet-cache: