release.yml

name: Release

on:
  # Manuel OU déclenchée par un tag v*
  workflow_dispatch:
    inputs:
      tag:
        description: "Tag à publier (ex: v0.2.0-rc.1)"
        required: true
        default: "v0.2.0-rc.1"
      draft:
        description: "Créer en draft"
        required: true
        type: boolean
        default: true
  push:
    tags:
      - "v*"

jobs:
  release:
    name: create/update GitHub Release
    runs-on: ubuntu-latest
    permissions:
      contents: write
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Rust toolchain
        uses: dtolnay/rust-toolchain@stable
        with:
          components: rustfmt,clippy

      - name: Cache
        uses: Swatinem/rust-cache@v2

      - name: Determine tag
        id: tag
        shell: bash
        run: |
          set -euo pipefail
          if [[ "${{ github.event_name }}" == "workflow_dispatch" ]]; then
            TAG="${{ github.event.inputs.tag }}"
          else
            TAG="${GITHUB_REF_NAME}"
          fi
          echo "tag=$TAG" >> "$GITHUB_OUTPUT"
          echo "TAG=$TAG" >> "$GITHUB_ENV"

      - name: Build and package (linux-x86_64)
        shell: bash
        run: |
          set -euo pipefail
          echo "Building devit for tag: ${TAG}"
          # Build binaire CLI (le paquet s'appelle devit-cli, binaire devit)
          cargo build -p devit-cli --bin devit --release
          # Prépare le paquet
          mkdir -p dist/pkg
          cp target/release/devit dist/pkg/
          # Fichiers optionnels si présents
          [[ -f LICENSE ]] && cp LICENSE dist/pkg/ || true
          [[ -f README.md ]] && cp README.md dist/pkg/ || true
          # Archive + checksum
          tar -czf "dist/devit-${TAG}-linux-x86_64.tar.gz" -C dist pkg
          (cd dist && sha256sum "devit-${TAG}-linux-x86_64.tar.gz" > "devit-${TAG}-linux-x86_64.sha256")
          # Affiche un aperçu
          ls -lah dist
          echo "SHA256:"
          cat "dist/devit-${TAG}-linux-x86_64.sha256"

      - name: Extract release notes
        id: notes
        shell: bash
        run: |
          set -euo pipefail
          chmod +x scripts/extract_release_notes.sh
          scripts/extract_release_notes.sh "${{ steps.tag.outputs.tag }}" > notes.md
          echo "notes_file=$(pwd)/notes.md" >> "$GITHUB_OUTPUT"
          echo "Notes generated for tag ${{ steps.tag.outputs.tag }}"
          sed -n '1,40p' notes.md || true

      - name: Decide draft flag
        id: draft
        shell: bash
        run: |
          if [[ "${{ github.event_name }}" == "workflow_dispatch" ]]; then
            echo "draft=${{ github.event.inputs.draft }}" >> "$GITHUB_OUTPUT"
          else
            echo "draft=false" >> "$GITHUB_OUTPUT"
          fi

      - name: Create or update release
        uses: softprops/action-gh-release@v2
        with:
          tag_name: ${{ steps.tag.outputs.tag }}
          files: |
            dist/*
          draft: ${{ steps.draft.outputs.draft }}
          body_path: ${{ steps.notes.outputs.notes_file }}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}