12 Commits

Author SHA1 Message Date
DevContainer User b48fce97d5 fix: improve Antigravity IDE installation to resolve AI chat issues
- Force fresh APT repository data by clearing package cache before update
- Add debugging output to show available and installed versions
- Use --no-install-recommends to avoid unnecessary packages
- Add version validation during build process
- Disable auto-updates in Antigravity settings to prevent container conflicts

This should resolve the "agentSessions service not found" error that prevents
the AI chat window from responding.

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Co-Authored-By: Claude <noreply@anthropic.com>
Co-Authored-By: Happy <yesreply@happy.engineering>
2026-02-23 01:13:41 +00:00
DevContainer User be9479ef75 feat: add OpenCode and Crush AI coding agents to Docker image
Install both terminal-based AI coding agents alongside Happy Coder:
- OpenCode (opencode-ai/opencode) - open-source AI coding agent
- Crush (charmbracelet/crush) - OpenCode's active successor by Charm

Both are installed as Go binaries to /usr/local/bin from latest GitHub
releases and available to users via `opencode` and `crush` commands.

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Co-Authored-By: Claude <noreply@anthropic.com>
Co-Authored-By: Happy <yesreply@happy.engineering>
2026-02-22 16:24:19 +00:00
DevContainer User 76391a8ed0 feat: major improvements to dev container and MCP sidecars
This commit addresses multiple GitHub issues and adds significant enhancements:

🔧 **Issue #8 - Browser Window Title Fix**
- Updated browser window title from "Antigravity Dev Container" to "Dev Container"
- Changed APP_NAME in Dockerfile and startup script for consistency

🚀 **Issue #30 - PostgreSQL Tuner MCP Sidecar**
- Added PostgreSQL performance tuning MCP sidecar (dog830228/pgtuner_mcp)
- Provides AI assistant with database analysis capabilities:
  - Slow query analysis and optimization suggestions
  - Index recommendations with HypoPG virtual testing
  - Table and index bloat detection
  - Vacuum operation tracking and health scoring
- Requires DATABASE_URI in env secret, optional PGTUNER_EXCLUDE_USERIDS
- Disabled by default, configurable via mcpSidecars.pgtuner.enabled
- Updated CLAUDE.md documentation with full configuration examples

🎭 **Playwright: Centralized Service → Sidecar Conversion**
- Converted Playwright from external service to self-contained sidecar
- Updated .mcp.json endpoint: cluster service → http://localhost:8086/sse
- Added deployment configuration with proper health checks
- Enabled by default for immediate browser automation capabilities
- Higher resource allocation (512Mi memory, 1 CPU) for browser workloads

📚 **Documentation Updates**
- Updated README.md: "Antigravity Dev Container" → "Dev Container"
- Added comprehensive MCP sidecars documentation
- Updated secret keys table with database-uri and pgtuner-exclude-userids
- Added configuration examples for all 6 MCP sidecars:
  - kubernetes-mcp (enabled)
  - flux-mcp (enabled)
  - github-mcp (disabled - archived)
  - homeassistant-mcp (disabled - needs secrets)
  - pgtuner-mcp (disabled - needs DATABASE_URI)
  - playwright-mcp (enabled - browser automation)
- Updated CLAUDE.md with complete sidecar reference table
- Added Helm deployment examples and troubleshooting

🏗️ **Architecture Improvements**
- All MCP sidecars now self-contained within pod
- Consistent SSE transport configuration across all sidecars
- Proper health checks and resource limits for all services
- Simplified deployment with no external service dependencies

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Co-Authored-By: Claude <noreply@anthropic.com>
Co-Authored-By: Happy <yesreply@happy.engineering>
2026-02-22 12:55:17 +00:00
Antigravity Developer b6bf4b6640 fix: mount PVC at /config to persist Chrome and app state across restarts
The jlesage/baseimage-gui sets XDG_CONFIG_HOME=/config/xdg/config at
runtime, so Chrome was writing its profile to /config/xdg/config/google-chrome
which lived on ephemeral storage. This caused Chrome to open as a fresh
install on every pod restart.

Changes:
- Mount the PVC at /config instead of /home (aligns with baseimage-gui convention)
- Move user home directory to /config/userdata (on the PVC)
- Add explicit --user-data-dir for Chrome pointing to PVC path
- Clean up Chrome crash lock files and patch Preferences on startup
  to prevent session/cookie loss after unclean pod shutdown
- Update all scripts (sshd, init-repo, cont-init) to use new paths
- Remove unnecessary cont-init-home.sh

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Co-Authored-By: Claude <noreply@anthropic.com>
Co-Authored-By: Happy <yesreply@happy.engineering>
2026-02-20 22:21:36 +00:00
Antigravity Developer c42b47bb56 fix: persist Chrome profile data and settings across container restarts
- Add explicit --user-data-dir flag to Chrome wrapper to ensure profile data
  is stored in the persistent home directory
- Add cont-init-home.sh script to properly initialize home directory structure
  on container startup with correct permissions
- Ensure Chrome config directory exists before Chrome starts
- Bump chart version to 0.1.13

This fixes the issue where Chrome loses authentication and settings after
pod restarts by explicitly managing where Chrome stores its profile data.

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Co-Authored-By: Claude <noreply@anthropic.com>
Co-Authored-By: Happy <yesreply@happy.engineering>
2026-02-20 21:31:32 +00:00
Chris Farhood 298a1ce6ec feat: add IDE choice — VSCode (default), Google Antigravity, SSH
- Add `ide` Helm value with options: vscode, antigravity, ssh
- Dockerfile: install Google Antigravity via apt and openssh-server
- scripts/startapp.sh: branch on IDE env var to launch the right app
- scripts/cont-init-sshd.sh: start sshd as root in SSH mode, set up
  authorized_keys from SSH_AUTHORIZED_KEYS env var
- chart/templates/deployment.yaml: pass IDE env var, conditional ports
  and probes (HTTP for VNC modes, TCP socket for SSH mode)
- chart/templates/service.yaml: expose port 5800 (VNC) or 22 (SSH)
- chart/values.yaml: add ide field with documentation
- README.md: document IDE choice, fix stale happyHomeDir references
- chart/Chart.yaml: bump to 0.1.5

Closes #10

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-02-20 13:49:31 -05:00
Chris Farhood 1909c2a3aa fix: make Chrome work inside Docker for Claude OAuth browser login
Chrome requires --no-sandbox and --disable-dev-shm-usage when running
inside a Docker container, otherwise it crashes silently and the OAuth
popup never completes.

- Add a /usr/local/bin/google-chrome wrapper that injects these flags
- Install xdg-utils so xdg-open can resolve browser handlers in VNC
- Set BROWSER env var to the wrapper so Claude Code and xdg-open both
  use it when opening the Claude Max login URL

The OAuth callback (to localhost) works fine inside VNC because both
the browser and the Claude Code local auth server share the same
container network namespace.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-02-20 09:30:36 -05:00
Chris Farhood 56c648187a fix: install Claude Code CLI so Happy Coder can find it
Happy Coder requires the `claude` CLI to be present but it was never
installed in the image. Add @anthropic-ai/claude-code to the npm
global install step alongside happy-coder.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-02-20 09:13:39 -05:00
Chris Farhood d54515244c fix: set app user shell to /bin/bash so VSCode terminals work
baseimage-gui creates the app user (UID 1000) at runtime with
shell=/sbin/nologin and home=/dev/null. VSCode tries to spawn the
user's login shell for terminals, which fails with exit code 1.

Adds a cont-init script that runs as root after baseimage-gui's
adduser step and corrects both the shell and home directory.

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Co-Authored-By: Claude <noreply@anthropic.com>
Co-Authored-By: Happy <yesreply@happy.engineering>
2026-02-20 07:50:25 -05:00
Chris Farhood 8eab159e6f Rename user from claude to user, remove HTTPRoute
- Rename container user from 'claude' to 'user' throughout Dockerfile
- Remove httproute.yaml from kustomization (Authentik outpost will manage routing)

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Co-Authored-By: Claude <noreply@anthropic.com>
Co-Authored-By: Happy <yesreply@happy.engineering>
2026-02-19 18:08:39 -05:00
Chris Farhood dd12262c83 Fix Happy Coder npm package name
Changed from incorrect `@happy-sdk/happy-coder` to correct `happy-coder`
package name. The scoped package doesn't exist on npm, causing Docker
build failures.

This fixes the v1.0.0 release Docker build.

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Co-Authored-By: Claude <noreply@anthropic.com>
Co-Authored-By: Happy <yesreply@happy.engineering>
2026-02-15 08:45:32 -05:00
Chris Farhood c7a7e8bd12 Initial commit: Antigravity dev container with Happy Coder
Add containerized GUI development environment featuring:
- Antigravity IDE (VSCode) accessible via web browser
- Happy Coder AI assistant integration
- Automatic GitHub repository cloning on startup
- Persistent user home directory (ReadWriteMany PVC)
- Secure non-root execution as user claude (UID 1000)

Components:
- Dockerfile based on jlesage/baseimage-gui
- Startup scripts for repo initialization and app launch
- Kubernetes manifests (StatefulSet, ConfigMap, Secrets)
- Makefile for build and deployment automation
- Comprehensive documentation

Features:
- Web-based VNC interface (port 5800)
- GitHub token authentication for private repos
- Happy Coder runs as background service in workspace
- CephFS storage for persistent home directory
- Configurable display resolution and security

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Co-Authored-By: Claude <noreply@anthropic.com>
Co-Authored-By: Happy <yesreply@happy.engineering>
2026-02-15 08:23:08 -05:00