Files
claude-code-action/action.yml
Ashwin Bhat 87facd7051 feat: add use_commit_signing input with default false (#238)
* feat: add use_commit_signing input with default false

- Add new input 'use_commit_signing' to action.yml (defaults to false)
- Separate comment update functionality into standalone github-comment-server.ts
- Update MCP server configuration to conditionally load servers based on signing preference
- When commit signing is disabled, use specific Bash git commands (e.g., Bash(git add:*))
- When commit signing is enabled, use github-file-ops-server for atomic commits with signing
- Always include github-comment-server for comment updates regardless of signing mode
- Update prompt generation to provide appropriate instructions based on signing preference
- Add comprehensive test coverage for new functionality

This change simplifies the default setup for users who don't need commit signing,
while maintaining the option to enable it for those who require GitHub's commit
signature verification.

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

* feat: auto-commit uncommitted changes when commit signing is disabled

- Check for uncommitted changes after Claude finishes (non-signing mode only)
- Automatically commit and push any uncommitted work to preserve Claude's changes
- Update tests to avoid actual git operations during test runs
- Pass use_commit_signing flag to branch cleanup logic

---------

Co-authored-by: Claude <noreply@anthropic.com>
2025-07-09 16:28:36 -07:00

238 lines
10 KiB
YAML

name: "Claude Code Action Official"
description: "General-purpose Claude agent for GitHub PRs and issues. Can answer questions and implement code changes."
branding:
icon: "at-sign"
color: "orange"
inputs:
trigger_phrase:
description: "The trigger phrase to look for in comments or issue body"
required: false
default: "@claude"
assignee_trigger:
description: "The assignee username that triggers the action (e.g. @claude)"
required: false
label_trigger:
description: "The label that triggers the action (e.g. claude)"
required: false
default: "claude"
base_branch:
description: "The branch to use as the base/source when creating new branches (defaults to repository default branch)"
required: false
branch_prefix:
description: "The prefix to use for Claude branches (defaults to 'claude/', use 'claude-' for dash format)"
required: false
default: "claude/"
# Claude Code configuration
model:
description: "Model to use (provider-specific format required for Bedrock/Vertex)"
required: false
anthropic_model:
description: "DEPRECATED: Use 'model' instead. Model to use (provider-specific format required for Bedrock/Vertex)"
required: false
fallback_model:
description: "Enable automatic fallback to specified model when primary model is unavailable"
required: false
allowed_tools:
description: "Additional tools for Claude to use (the base GitHub tools will always be included)"
required: false
default: ""
disallowed_tools:
description: "Tools that Claude should never use"
required: false
default: ""
custom_instructions:
description: "Additional custom instructions to include in the prompt for Claude"
required: false
default: ""
direct_prompt:
description: "Direct instruction for Claude (bypasses normal trigger detection)"
required: false
default: ""
mcp_config:
description: "Additional MCP configuration (JSON string) that merges with the built-in GitHub MCP servers"
additional_permissions:
description: "Additional permissions to enable. Currently supports 'actions: read' for viewing workflow results"
required: false
default: ""
claude_env:
description: "Custom environment variables to pass to Claude Code execution (YAML format)"
required: false
default: ""
# Auth configuration
anthropic_api_key:
description: "Anthropic API key (required for direct API, not needed for Bedrock/Vertex)"
required: false
claude_code_oauth_token:
description: "Claude Code OAuth token (alternative to anthropic_api_key)"
required: false
github_token:
description: "GitHub token with repo and pull request permissions (optional if using GitHub App)"
required: false
use_bedrock:
description: "Use Amazon Bedrock with OIDC authentication instead of direct Anthropic API"
required: false
default: "false"
use_vertex:
description: "Use Google Vertex AI with OIDC authentication instead of direct Anthropic API"
required: false
default: "false"
max_turns:
description: "Maximum number of conversation turns"
required: false
default: ""
timeout_minutes:
description: "Timeout in minutes for execution"
required: false
default: "30"
use_sticky_comment:
description: "Use just one comment to deliver issue/PR comments"
required: false
default: "false"
use_commit_signing:
description: "Enable commit signing using GitHub's commit signature verification. When false, Claude uses standard git commands"
required: false
default: "false"
outputs:
execution_file:
description: "Path to the Claude Code execution output file"
value: ${{ steps.claude-code.outputs.execution_file }}
runs:
using: "composite"
steps:
- name: Install Bun
uses: oven-sh/setup-bun@735343b667d3e6f658f44d0eca948eb6282f2b76 # https://github.com/oven-sh/setup-bun/releases/tag/v2.0.2
with:
bun-version: 1.2.11
- name: Install Dependencies
shell: bash
run: |
cd ${GITHUB_ACTION_PATH}
bun install
- name: Prepare action
id: prepare
shell: bash
run: |
bun run ${GITHUB_ACTION_PATH}/src/entrypoints/prepare.ts
env:
TRIGGER_PHRASE: ${{ inputs.trigger_phrase }}
ASSIGNEE_TRIGGER: ${{ inputs.assignee_trigger }}
LABEL_TRIGGER: ${{ inputs.label_trigger }}
BASE_BRANCH: ${{ inputs.base_branch }}
BRANCH_PREFIX: ${{ inputs.branch_prefix }}
ALLOWED_TOOLS: ${{ inputs.allowed_tools }}
DISALLOWED_TOOLS: ${{ inputs.disallowed_tools }}
CUSTOM_INSTRUCTIONS: ${{ inputs.custom_instructions }}
DIRECT_PROMPT: ${{ inputs.direct_prompt }}
MCP_CONFIG: ${{ inputs.mcp_config }}
OVERRIDE_GITHUB_TOKEN: ${{ inputs.github_token }}
GITHUB_RUN_ID: ${{ github.run_id }}
USE_STICKY_COMMENT: ${{ inputs.use_sticky_comment }}
ACTIONS_TOKEN: ${{ github.token }}
ADDITIONAL_PERMISSIONS: ${{ inputs.additional_permissions }}
USE_COMMIT_SIGNING: ${{ inputs.use_commit_signing }}
- name: Run Claude Code
id: claude-code
if: steps.prepare.outputs.contains_trigger == 'true'
uses: anthropics/claude-code-base-action@3560d21b41bd19b1d3ac6c9000af378903d8df0e # v0.0.32
with:
prompt_file: ${{ runner.temp }}/claude-prompts/claude-prompt.txt
allowed_tools: ${{ env.ALLOWED_TOOLS }}
disallowed_tools: ${{ env.DISALLOWED_TOOLS }}
timeout_minutes: ${{ inputs.timeout_minutes }}
max_turns: ${{ inputs.max_turns }}
model: ${{ inputs.model || inputs.anthropic_model }}
fallback_model: ${{ inputs.fallback_model }}
mcp_config: ${{ steps.prepare.outputs.mcp_config }}
use_bedrock: ${{ inputs.use_bedrock }}
use_vertex: ${{ inputs.use_vertex }}
anthropic_api_key: ${{ inputs.anthropic_api_key }}
claude_code_oauth_token: ${{ inputs.claude_code_oauth_token }}
claude_env: ${{ inputs.claude_env }}
env:
# Model configuration
ANTHROPIC_MODEL: ${{ inputs.model || inputs.anthropic_model }}
GITHUB_TOKEN: ${{ steps.prepare.outputs.GITHUB_TOKEN }}
NODE_VERSION: ${{ env.NODE_VERSION }}
# Provider configuration
ANTHROPIC_BASE_URL: ${{ env.ANTHROPIC_BASE_URL }}
# AWS configuration
AWS_REGION: ${{ env.AWS_REGION }}
AWS_ACCESS_KEY_ID: ${{ env.AWS_ACCESS_KEY_ID }}
AWS_SECRET_ACCESS_KEY: ${{ env.AWS_SECRET_ACCESS_KEY }}
AWS_SESSION_TOKEN: ${{ env.AWS_SESSION_TOKEN }}
ANTHROPIC_BEDROCK_BASE_URL: ${{ env.ANTHROPIC_BEDROCK_BASE_URL }}
# GCP configuration
ANTHROPIC_VERTEX_PROJECT_ID: ${{ env.ANTHROPIC_VERTEX_PROJECT_ID }}
CLOUD_ML_REGION: ${{ env.CLOUD_ML_REGION }}
GOOGLE_APPLICATION_CREDENTIALS: ${{ env.GOOGLE_APPLICATION_CREDENTIALS }}
ANTHROPIC_VERTEX_BASE_URL: ${{ env.ANTHROPIC_VERTEX_BASE_URL }}
# Model-specific regions for Vertex
VERTEX_REGION_CLAUDE_3_5_HAIKU: ${{ env.VERTEX_REGION_CLAUDE_3_5_HAIKU }}
VERTEX_REGION_CLAUDE_3_5_SONNET: ${{ env.VERTEX_REGION_CLAUDE_3_5_SONNET }}
VERTEX_REGION_CLAUDE_3_7_SONNET: ${{ env.VERTEX_REGION_CLAUDE_3_7_SONNET }}
- name: Update comment with job link
if: steps.prepare.outputs.contains_trigger == 'true' && steps.prepare.outputs.claude_comment_id && always()
shell: bash
run: |
bun run ${GITHUB_ACTION_PATH}/src/entrypoints/update-comment-link.ts
env:
REPOSITORY: ${{ github.repository }}
PR_NUMBER: ${{ github.event.issue.number || github.event.pull_request.number }}
CLAUDE_COMMENT_ID: ${{ steps.prepare.outputs.claude_comment_id }}
GITHUB_RUN_ID: ${{ github.run_id }}
GITHUB_TOKEN: ${{ steps.prepare.outputs.GITHUB_TOKEN }}
GITHUB_EVENT_NAME: ${{ github.event_name }}
TRIGGER_COMMENT_ID: ${{ github.event.comment.id }}
CLAUDE_BRANCH: ${{ steps.prepare.outputs.CLAUDE_BRANCH }}
IS_PR: ${{ github.event.issue.pull_request != null || github.event_name == 'pull_request_review_comment' }}
BASE_BRANCH: ${{ steps.prepare.outputs.BASE_BRANCH }}
CLAUDE_SUCCESS: ${{ steps.claude-code.outputs.conclusion == 'success' }}
OUTPUT_FILE: ${{ steps.claude-code.outputs.execution_file || '' }}
TRIGGER_USERNAME: ${{ github.event.comment.user.login || github.event.issue.user.login || github.event.pull_request.user.login || github.event.sender.login || github.triggering_actor || github.actor || '' }}
PREPARE_SUCCESS: ${{ steps.prepare.outcome == 'success' }}
PREPARE_ERROR: ${{ steps.prepare.outputs.prepare_error || '' }}
USE_STICKY_COMMENT: ${{ inputs.use_sticky_comment }}
USE_COMMIT_SIGNING: ${{ inputs.use_commit_signing }}
- name: Display Claude Code Report
if: steps.prepare.outputs.contains_trigger == 'true' && steps.claude-code.outputs.execution_file != ''
shell: bash
run: |
# Try to format the turns, but if it fails, dump the raw JSON
if bun run ${{ github.action_path }}/src/entrypoints/format-turns.ts "${{ steps.claude-code.outputs.execution_file }}" >> $GITHUB_STEP_SUMMARY 2>/dev/null; then
echo "Successfully formatted Claude Code report"
else
echo "## Claude Code Report (Raw Output)" >> $GITHUB_STEP_SUMMARY
echo "" >> $GITHUB_STEP_SUMMARY
echo "Failed to format output (please report). Here's the raw JSON:" >> $GITHUB_STEP_SUMMARY
echo "" >> $GITHUB_STEP_SUMMARY
echo '```json' >> $GITHUB_STEP_SUMMARY
cat "${{ steps.claude-code.outputs.execution_file }}" >> $GITHUB_STEP_SUMMARY
echo '```' >> $GITHUB_STEP_SUMMARY
fi
- name: Revoke app token
if: always() && inputs.github_token == ''
shell: bash
run: |
curl -L \
-X DELETE \
-H "Accept: application/vnd.github+json" \
-H "Authorization: Bearer ${{ steps.prepare.outputs.GITHUB_TOKEN }}" \
-H "X-GitHub-Api-Version: 2022-11-28" \
${GITHUB_API_URL:-https://api.github.com}/installation/token