release.yml

name: Release

on:
  push:
    tags:
      - 'v*'

env:
  CARGO_TERM_COLOR: always

jobs:
  publish:
    name: Publish to crates.io
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v4
    - uses: dtolnay/rust-toolchain@stable
    - name: Check version
      run: |
        VERSION="${GITHUB_REF#refs/tags/v}"
        CARGO_VERSION=$(grep "^version" Cargo.toml | sed 's/.*"\(.*\)".*/\1/')
        if [ "$VERSION" != "$CARGO_VERSION" ]; then
          echo "Git tag version ($VERSION) does not match Cargo.toml version ($CARGO_VERSION)"
          exit 1
        fi
    - name: Run tests
      run: cargo test --all
    - name: Publish to crates.io
      run: cargo publish --token ${{ secrets.CARGO_REGISTRY_TOKEN }}
      env:
        CARGO_REGISTRY_TOKEN: ${{ secrets.CARGO_REGISTRY_TOKEN }}

  create-release:
    name: Create GitHub Release
    runs-on: ubuntu-latest
    needs: publish
    steps:
    - uses: actions/checkout@v4
    - name: Extract version
      id: version
      run: echo "VERSION=${GITHUB_REF#refs/tags/}" >> $GITHUB_OUTPUT
    - name: Extract changelog
      id: changelog
      run: |
        VERSION="${GITHUB_REF#refs/tags/v}"
        CHANGELOG=$(awk "/## \[$VERSION\]/{flag=1;next}/## \[/{flag=0}flag" CHANGELOG.md)
        echo "CHANGELOG<<EOF" >> $GITHUB_OUTPUT
        echo "$CHANGELOG" >> $GITHUB_OUTPUT
        echo "EOF" >> $GITHUB_OUTPUT
    - name: Create Release
      uses: actions/create-release@v1
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      with:
        tag_name: ${{ github.ref }}
        release_name: Release ${{ steps.version.outputs.VERSION }}
        body: |
          ## Changes in this Release
          ${{ steps.changelog.outputs.CHANGELOG }}
          
          ## Installation
          ```toml
          [dependencies]
          credify = "${{ steps.version.outputs.VERSION }}"
          ```
          
          See [CHANGELOG.md](https://github.com/RustSandbox/Credify/blob/main/CHANGELOG.md) for the full changelog.
        draft: false
        prerelease: false