compose.yml

name: codebattle-devcontainer

x-zig-runner: &zig-runner
  # The runner creates a sandbox per request, as in the Kubernetes deployment.
  privileged: true
  user: "0:0"
  entrypoint: /runner/codebattle_runner
  environment:
    DEBUG: "false"
  restart: unless-stopped

services:
  app:
    build:
      context: .
      dockerfile: Containerfile.dev
    command: sleep infinity
    init: true
    working_dir: /workspace
    user: codebattle
    environment:
      CODEBATTLE_API_AUTH_KEY: ${CODEBATTLE_API_AUTH_KEY:-x-key}
      CODEBATTLE_DB_HOSTNAME: db
      CODEBATTLE_DB_NAME: ${CODEBATTLE_DB_NAME:-codebattle_dev}
      CODEBATTLE_DB_PASSWORD: ${CODEBATTLE_DB_PASSWORD:-postgres}
      CODEBATTLE_DB_PORT: ${CODEBATTLE_DB_PORT:-5432}
      CODEBATTLE_DB_USERNAME: ${CODEBATTLE_DB_USERNAME:-postgres}
      CODEBATTLE_DEVCONTAINER: "1"
      CODEBATTLE_DEV_RUNNER_LANGS: ${CODEBATTLE_DEV_RUNNER_LANGS:-js,python}
      CODEBATTLE_ZIG_RUNNER_URL_TEMPLATE: http://runner-{lang}:4040/run
      CODEBATTLE_LIVE_VIEW_SALT: ${CODEBATTLE_LIVE_VIEW_SALT:-dev-only-salt}
      CODEBATTLE_PORT: ${CODEBATTLE_PORT:-4000}
      CODEBATTLE_RUNNER_PORT: ${CODEBATTLE_RUNNER_PORT:-4001}
      CODEBATTLE_SECRET_KEY_BASE: ${CODEBATTLE_SECRET_KEY_BASE:-dev-only-secret-key-base-dev-only-secret-key-base-dev-only-secret-key-base}
      CODEBATTLE_VITE_PORT: ${CODEBATTLE_VITE_PORT:-8080}
      CODEBATTLE_FRONTEND_PORT: ${CODEBATTLE_FRONTEND_PORT:-8081}
      DISCORD_CLIENT_ID: ${DISCORD_CLIENT_ID:-ASFD}
      DISCORD_CLIENT_SECRET: ${DISCORD_CLIENT_SECRET:-ASFD}
      FIREBASE_API_KEY: ${FIREBASE_API_KEY:-0}
      FIREBASE_SENDER_ID: ${FIREBASE_SENDER_ID:-1}
      GITHUB_CLIENT_ID: ${GITHUB_CLIENT_ID:-ASFD}
      GITHUB_CLIENT_SECRET: ${GITHUB_CLIENT_SECRET:-ASFD}
      NODE_OPTIONS: --max-old-space-size=4096
    ports:
      - "127.0.0.1:${CODEBATTLE_PORT:-4000}:${CODEBATTLE_PORT:-4000}"
      - "127.0.0.1:${CODEBATTLE_VITE_PORT:-8080}:${CODEBATTLE_VITE_PORT:-8080}"
      - "127.0.0.1:${CODEBATTLE_FRONTEND_PORT:-8081}:${CODEBATTLE_FRONTEND_PORT:-8081}"
    volumes:
      - .:/workspace
      - ./.devcontainer/empty.env:/workspace/.env:ro
      - build:/workspace/_build
      - deps:/workspace/deps
      - node_modules:/workspace/apps/codebattle/node_modules
      - frontend_node_modules:/workspace/apps/codebattle/frontend/node_modules
      - plts:/workspace/priv/plts
      - pnpm_store:/home/codebattle/.local/share/pnpm
    tmpfs:
      - /tmp
      - /var/tmp
    cap_drop:
      - ALL
    security_opt:
      - no-new-privileges:true
    depends_on:
      db:
        condition: service_healthy

  runner-js:
    <<: *zig-runner
    image: ghcr.io/hexlet-codebattle/js:25.4.0
    profiles: [runner-js]

  runner-python:
    <<: *zig-runner
    image: ghcr.io/hexlet-codebattle/python:3.14.5
    profiles: [runner-python]

  runner-clojure:
    <<: *zig-runner
    image: ghcr.io/hexlet-codebattle/clojure:1.12.4
    profiles: [runner-clojure]

  runner-cpp:
    <<: *zig-runner
    image: ghcr.io/hexlet-codebattle/cpp:23
    profiles: [runner-cpp]

  runner-csharp:
    <<: *zig-runner
    image: ghcr.io/hexlet-codebattle/csharp:10.0.102
    profiles: [runner-csharp]

  runner-dart:
    <<: *zig-runner
    image: ghcr.io/hexlet-codebattle/dart:3.10.0
    profiles: [runner-dart]

  runner-elixir:
    <<: *zig-runner
    image: ghcr.io/hexlet-codebattle/elixir:1.19.5
    profiles: [runner-elixir]

  runner-golang:
    <<: *zig-runner
    image: ghcr.io/hexlet-codebattle/golang:1.25.6
    profiles: [runner-golang]

  runner-java:
    <<: *zig-runner
    image: ghcr.io/hexlet-codebattle/java:25.0.2
    profiles: [runner-java]

  runner-kotlin:
    <<: *zig-runner
    image: ghcr.io/hexlet-codebattle/kotlin:2.3.0
    profiles: [runner-kotlin]
    environment:
      DEBUG: "false"
      SLOW_KOTLIN: "1"

  runner-php:
    <<: *zig-runner
    image: ghcr.io/hexlet-codebattle/php:8.5.2
    profiles: [runner-php]

  runner-ruby:
    <<: *zig-runner
    image: ghcr.io/hexlet-codebattle/ruby:4.0.1
    profiles: [runner-ruby]

  runner-rust:
    <<: *zig-runner
    image: ghcr.io/hexlet-codebattle/rust:1.93.0
    profiles: [runner-rust]

  runner-swift:
    <<: *zig-runner
    image: ghcr.io/hexlet-codebattle/swift:6.2.3
    profiles: [runner-swift]

  runner-dlang:
    <<: *zig-runner
    image: ghcr.io/hexlet-codebattle/dlang:ldc2
    profiles: [runner-dlang]

  runner-ts:
    <<: *zig-runner
    image: ghcr.io/hexlet-codebattle/js:25.4.0
    profiles: [runner-ts]

  runner-zig:
    <<: *zig-runner
    image: ghcr.io/hexlet-codebattle/zig:0.15.2
    profiles: [runner-zig]

  db:
    image: postgres:18-alpine@sha256:d3e1620b530c944afa6e887d22eb899824da68e19c52024bf98f5220c88a65b2
    environment:
      POSTGRES_DB: ${CODEBATTLE_DB_NAME:-codebattle_dev}
      POSTGRES_PASSWORD: ${CODEBATTLE_DB_PASSWORD:-postgres}
      POSTGRES_USER: ${CODEBATTLE_DB_USERNAME:-postgres}
    volumes:
      - pg_data18:/var/lib/postgresql
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U $${POSTGRES_USER} -d $${POSTGRES_DB}"]
      interval: 2s
      timeout: 5s
      retries: 30
    security_opt:
      - no-new-privileges:true

volumes:
  build:
  deps:
  frontend_node_modules:
  node_modules:
  pg_data18:
  plts:
  pnpm_store: