cviz 2.0.1

name: Release

on:
  workflow_dispatch:
    inputs:
      bump:
        description: "Version bump type"
        required: true
        type: choice
        options:
          - major
          - minor
          - patch

env:
  CARGO_TERM_COLOR: always

jobs:
  release:
    name: Bump and Create Release PR
    runs-on: ubuntu-latest

    permissions:
      contents: write
      pull-requests: write

    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - uses: dtolnay/rust-toolchain@stable

      # Install cargo-edit (provides cargo set-version)
      - name: Install cargo-edit
        run: cargo install cargo-edit

      # Bump version using official cargo-edit tool
      - name: Bump Version
        run: cargo set-version --bump ${{ github.event.inputs.bump }}

      # Extract version cleanly using cargo metadata (more robust than grep)
      - name: Extract Version
        id: version
        run: |
          version=$(cargo metadata --no-deps --format-version 1 \
            | jq -r '.packages[] | select(.name=="cviz") | .version')
          echo "version=$version" >> $GITHUB_OUTPUT

      - name: Create branch, commit, and PR
        run: |
          git config --global user.email "action@github.com"
          git config --global user.name "GitHub Action"

          git checkout -b release-v${{ steps.version.outputs.version }}
          git add Cargo.toml Cargo.lock
          git commit -m "Release v${{ steps.version.outputs.version }}"
          git push --set-upstream origin release-v${{ steps.version.outputs.version }}

          gh pr create \
            --title "Release v${{ steps.version.outputs.version }}" \
            --body "Creating release for cviz v${{ steps.version.outputs.version }}"
        env:
          GH_TOKEN: ${{ github.token }}