langstar/.devcontainer/codespaces/docker-compose.yml at 2f9204beed2ae91c72d9e295865a797dbcfdf826 · codekiln/langstar · GitHub

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# Docker Compose configuration for GitHub Codespaces
# Compose file format: https://docs.docker.com/compose/compose-file/
#
# IMPORTANT: This configuration is specifically designed for GitHub Codespaces.
# It does NOT depend on .env files (which are gitignored and don't exist in Codespaces).
# All environment variables come from GitHub Codespaces secrets.
#
# For local VS Code development, use the default config at ../.devcontainer/
# For JetBrains Gateway, use .devcontainer/jetbrains/

services:
  langstar-dev:
    build:
      context: ..
      dockerfile: Dockerfile
      # Build arguments with defaults (Codespaces secrets can override)
      # https://docs.docker.com/compose/compose-file/build/#args
      args:
        TZ: ${TZ:-America/New_York}
        CLAUDE_CODE_VERSION: ${CLAUDE_CODE_VERSION:-latest}
        GIT_DELTA_VERSION: ${GIT_DELTA_VERSION:-0.18.2}
        ZSH_IN_DOCKER_VERSION: ${ZSH_IN_DOCKER_VERSION:-1.2.1}

    # Add Linux capabilities for VPN/network tools
    # https://docs.docker.com/compose/compose-file/compose-file-v3/#cap_add
    cap_add:
      - NET_ADMIN
      - NET_RAW

    # Environment variables from GitHub Codespaces secrets
    # https://docs.github.com/en/codespaces/managing-your-codespaces/managing-encrypted-secrets-for-your-codespaces
    #
    # IMPORTANT: NO fallback syntax (${VAR:-${OTHER}}) - Codespaces secrets only.
    # The .env file does NOT exist in Codespaces (it's gitignored).
    # All secrets must be configured in GitHub: Settings → Secrets → Codespaces
    #
    # Required Codespaces secrets:
    # - GH_PAT: GitHub Personal Access Token
    # - GH_USER: GitHub username
    # - AWS_ACCESS_KEY_ID: AWS access key for Bedrock
    # - AWS_SECRET_ACCESS_KEY: AWS secret key for Bedrock
    # - LANGSMITH_API_KEY: LangSmith API key
    environment:
      # GitHub Authentication (from Codespaces secrets)
      GITHUB_PAT: ${GH_PAT}
      GITHUB_USER: ${GH_USER}
      GITHUB_PROJECT_PAT: ${GH_PROJECT_PAT}

      # Anthropic/AWS Configuration (from Codespaces secrets)
      AWS_ACCESS_KEY_ID: ${AWS_ACCESS_KEY_ID}
      AWS_SECRET_ACCESS_KEY: ${AWS_SECRET_ACCESS_KEY}
      ANTHROPIC_MODEL: ${ANTHROPIC_MODEL:-us.anthropic.claude-sonnet-4-5-20250929-v1:0}
      ANTHROPIC_SMALL_FAST_MODEL: ${ANTHROPIC_SMALL_FAST_MODEL:-us.anthropic.claude-haiku-4-5-20251001-v1:0}
      AWS_REGION: ${AWS_REGION:-us-east-1}
      CLAUDE_CODE_USE_BEDROCK: ${CLAUDE_CODE_USE_BEDROCK:-1}

      # LangChain API Configuration (from Codespaces secrets)
      LANGSMITH_API_KEY: ${LANGSMITH_API_KEY}
      LANGSMITH_ORGANIZATION_NAME: ${LANGSMITH_ORGANIZATION_NAME}
      LANGSMITH_ORGANIZATION_ID: ${LANGSMITH_ORGANIZATION_ID}
      LANGSMITH_WORKSPACE_NAME: ${LANGSMITH_WORKSPACE_NAME}
      LANGSMITH_WORKSPACE_ID: ${LANGSMITH_WORKSPACE_ID}

      # Test LangGraph Deployment (optional)
      TEST_GRAPH_ID: ${TEST_GRAPH_ID}
      TEST_DEPLOYMENT_ID: ${TEST_DEPLOYMENT_ID}

      # Container Environment (static values)
      NODE_OPTIONS: --max-old-space-size=4096
      CLAUDE_CONFIG_DIR: /home/node/.claude
      POWERLEVEL9K_DISABLE_GITSTATUS: "true"

      # tmux skill configuration
      CLAUDE_TMUX_SOCKET_DIR: /tmp/claude-tmux-sockets

      # Claude Code Token Configuration
      CLAUDE_CODE_MAX_OUTPUT_TOKENS: ${CLAUDE_CODE_MAX_OUTPUT_TOKENS:-4096}
      MAX_THINKING_TOKENS: ${MAX_THINKING_TOKENS:-1024}

      # Legacy variables (optional)
      GITHUB_TOKEN: ${GITHUB_TOKEN}
      OPENAI_API_KEY: ${OPENAI_API_KEY}

    # Volume mounts
    # https://docs.docker.com/compose/compose-file/compose-file-v3/#volumes
    volumes:
      # Bind mount workspace (Codespaces manages this in cloud)
      - ..:/workspace:cached

      # Named volumes for persistent data across container rebuilds
      - claude-code-bashhistory:/commandhistory
      - claude-code-config:/home/node/.claude

    # Keep container running (required for devcontainers)
    command: sleep infinity

    # Run container as 'node' user (matches Dockerfile USER directive)
    user: node

# Named volumes declaration
volumes:
  claude-code-bashhistory:
  claude-code-config: