release.yaml

name: Release
on:
  push:
    tags:
      - v*

jobs:
  release:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Fetch git
        run: git fetch --prune --unshallow

      - name: Setup environment
        uses: HatsuneMiku3939/direnv-action@v1

      - name: Setup go toolchain
        run: |
          toolchain=$(./script/tools.sh gotoolchain | sed 's/go*//')
          echo "GOVERSION=${toolchain}" >> $GITHUB_ENV

      - name: Setup go
        uses: actions/setup-go@v5
        with:
          go-version: "${{ env.GOVERSION }}"

      - name: Get release version
        if: startsWith(github.ref, 'refs/tags/v')
        run: echo "RELEASE_TAG=${GITHUB_REF#refs/tags/}" >> $GITHUB_ENV

      - name: Install Changelog Generator
        run: go install github.com/git-chglog/git-chglog/cmd/git-chglog@${{ env.GIT_CHGLOG_VERSION }}

      - name: Generate Changelog
        run: make changelog

      - name: Delete previous manual release
        uses: cb80/delrel@latest
        with:
          tag: v${{ env.RELEASE_TAG }}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: Delete previously created release if exists
        uses: softprops/action-gh-release@v1
        with:
          body_path: changelog.md