.github/workflows/create_release.yml

name: Create Release

on:
  workflow_dispatch:
    inputs:
      tag:
        description: 'The new version to tag, ex: 1.0.5'
        required: true
        type: string

jobs:
  create_release:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v2
      - name: Create Release
        run: |
          set -euo pipefail
          archive="buildifier-prebuilt.$TAG.tar.gz"
          COPYFILE_DISABLE=1 tar czvf "$archive" ./*
          gh api repos/${{ github.repository }}/releases/generate-notes -f tag_name="$TAG" -f target_commitish="$GITHUB_REF_NAME" --jq .body > notes.md
          ./.github/generate-notes.sh "$TAG" "$archive" >> notes.md
          gh release create "$TAG" --title "$TAG" --target "$GITHUB_REF_NAME" --notes-file notes.md "$archive"
        env:
          TAG: ${{ inputs.tag }}
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}