PR Release CLI

pr-release automates release preparation for any GitHub repository. It inspects conventional commits, determines the next semantic version, generates changelog entries with git-cliff, and orchestrates the Git and GitHub steps needed to open or update a release pull request.

Overview

The tool wraps the end-to-end release workflow:

• Calculates the next semantic version based on commits since the last tag
• Generates release notes via git-cliff
• Creates or updates release branches and tags
• Manages NPM package version bumps when a tools/ workspace is present
• Produces ready-to-merge release pull requests with rollback support

Configuration

Configuration is optional for common CI environments. The loader resolves settings in the following order:

1. Environment variables (GITHUB_REPOSITORY, GITHUB_OWNER, GITHUB_REPOSITORY_OWNER, GITHUB_REPOSITORY_NAME, PR_RELEASE_*, COMPOZY_RELEASE_*)
2. YAML configuration file (.pr-release.yaml or the legacy name .compozy-release.yaml)
3. Git remote discovery (origin remote)

Example configuration file:

# .pr-release.yaml

github_token: "ghp_your_token" # Optional; falls back to environment variables
# github_owner and github_repo automatically default to the detected repository
# tools_dir defaults to "tools"
# npm_token is required only when publishing packages

npm_token: "your-npm-token"
tools_dir: "tools"

Environment Variables

Variable	Description	Required
GITHUB_TOKEN, PR_RELEASE_GITHUB_TOKEN, COMPOZY_RELEASE_GITHUB_TOKEN, RELEASE_TOKEN	GitHub token used for API calls	Only for GitHub operations
GITHUB_REPOSITORY	<owner>/<repo> slug. Highest priority for repository detection	No
GITHUB_OWNER, GITHUB_REPOSITORY_OWNER, PR_RELEASE_GITHUB_OWNER, COMPOZY_RELEASE_GITHUB_OWNER	Explicit owner override	No
GITHUB_REPOSITORY_NAME, PR_RELEASE_GITHUB_REPO, COMPOZY_RELEASE_GITHUB_REPO	Explicit repository name override	No
TOOLS_DIR, PR_RELEASE_TOOLS_DIR, COMPOZY_RELEASE_TOOLS_DIR	Directory containing NPM workspaces	No (defaults to tools)
NPM_TOKEN, PR_RELEASE_NPM_TOKEN, COMPOZY_RELEASE_NPM_TOKEN	Token for publishing to NPM	Required for publishing

Commands

The CLI is built with Cobra and exposes the following commands:

Command	Description
pr-release	Run the full release orchestration workflow
dry-run	Execute release steps without pushing or opening PRs
version	Print build metadata

Run go run . <command> --help for detailed flags.

Example Usage

CLI (prebuilt release)

# Fetch the latest tag from the releases API (requires jq)
VERSION=$(curl -sSf https://api.github.com/repos/compozy/releasepr/releases/latest | jq -r .tag_name)

# Map local OS/Arch to the archive naming used by GoReleaser
OS=$(uname | tr '[:upper:]' '[:lower:]')
ARCH=$(uname -m)
case "$ARCH" in
  x86_64) ARCH="x86_64" ;;
  amd64) ARCH="x86_64" ;;
  arm64 | aarch64) ARCH="arm64" ;;
  *) echo "Unsupported architecture: $ARCH" && exit 1 ;;
esac

# Download and extract the published binary
curl -L "https://github.com/compozy/releasepr/releases/download/${VERSION}/pr-release_${VERSION}_${OS}_${ARCH}.tar.gz" \
  -o pr-release.tgz
tar -xzf pr-release.tgz

# Verify the installation
./pr-release/pr-release version

# Run the orchestrator
GITHUB_TOKEN=... ./pr-release/pr-release pr-release --dry-run --enable-rollback

Prefer not to use jq? Head to the Releases page, pick the desired tag manually, and substitute it for ${VERSION} in the snippet above.

From source (optional)

go install github.com/compozy/releasepr@latest
~/go/bin/releasepr version

GitHub Actions

name: Release Dry Run

on:
  workflow_dispatch:

jobs:
  release:
    runs-on: ubuntu-latest
    env:
      GITHUB_TOKEN: ${{ secrets.RELEASE_TOKEN }}
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-go@v5
        with:
          go-version: "1.25.2"
      - name: Run pr-release dry run
        run: go run . pr-release --dry-run --ci-output

Architecture Highlights

• cmd/ – CLI commands and dependency injection container
• internal/orchestrator/ – High-level workflows coordinating repositories and services
• internal/usecase/ – Business logic for atomic release steps
• internal/repository/ – Git, GitHub, filesystem adapters
• internal/service/ – Integrations such as git-cliff, npm, and GoReleaser
• internal/config/ – Configuration loading, validation, and repository detection

Environment Reference

The release workflow relies on additional secrets when running in CI:

Secret	Purpose
GORELEASER_KEY	GoReleaser Pro license key
AUR_KEY	AUR publishing
NPM_TOKEN	Publish packages to npm

GitHub Actions

The repository ships with ci.yml for validation and release.yml for automated release pull requests, dry-run verification, and production releases. These workflows assume the same environment variables described above and do not embed repo-specific defaults.

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For more details on contributing or extending the CLI, inspect the orchestrator and use case packages, and review the .cursor/rules/ guidelines that define coding and testing standards for the project.