release.yml

name: Automated Release

# Controls when the workflow will run
on:
  # Triggers the workflow on updates to the "main" branch which include a version tag
  push:
    tags:        
      - '**'           # Push events to every tag including hierarchical tags like v1.0/beta

  # Allows you to run this workflow manually from the Actions tab
  workflow_dispatch:

permissions:
  contents: write

env:
  branch-name: automated-dev-update
  
# A workflow run is made up of one or more jobs that can run sequentially or in parallel
jobs:
  check-tag:
    runs-on: ubuntu-latest
    steps:
      - name: Check tag is version tag
        id: check
        run: |
          if [[ "${{ github.ref }}" == refs/tags/v* ]]; then
            REF="${{ github.ref }}"
            VERSION="${REF##refs/tags/v}"
            echo "Tag starts with 'v'."
            echo "Version: ${VERSION}"
            echo "Continuing..."
            echo "version=${VERSION}" >> $GITHUB_OUTPUT
            exit 0
          else
            echo "The tag doesn't start with 'v'. To release a new version, the tag must start with 'v'"
            exit 1
          fi
    outputs:
      version: ${{ steps.check.outputs.version }}
      
  release:
    environment: release
    runs-on: ubuntu-latest
    needs: [check-tag]
    container:
      image: node:20
    steps:
      - name: Checkout the main branch
        uses: actions/checkout@v4
      - name: Install Dependencies
        run: |
          apt-get update
          apt-get install -y build-essential g++ libx11-dev libxkbfile-dev libsecret-1-dev libkrb5-dev python-is-python3 quilt
      - name: Build Tarball
        id: build
        run: |
          git config --global --add safe.directory /__w/sagemaker-code-editor/sagemaker-code-editor
          sh ./scripts/install.sh -t ${{ needs.check-tag.outputs.version }}
          
          TARBALL_NAME="code-editor${{ needs.check-tag.outputs.version }}.tar.gz"
          echo "tarball_name=${TARBALL_NAME}" >> $GITHUB_OUTPUT
          
          SHA256_HASH=$(sha256sum ${TARBALL_NAME} | awk '{ print $1 }')
          echo "sha256_hash=${SHA256_HASH}" >> $GITHUB_OUTPUT
      - name: Publish Release
        id: publish
        uses: softprops/action-gh-release@v2
        with:
          name: Code Editor ${{ needs.check-tag.outputs.version }}
          tag_name: v${{ needs.check-tag.outputs.version }}
          files: |
            ${{ steps.build.outputs.tarball_name }}
    outputs:
      sha256_hash: ${{ steps.build.outputs.sha256_hash }}
      assets: ${{ steps.publish.outputs.assets }}

  update-feedstock-files:
    runs-on: ubuntu-latest
    needs: [check-tag, release]
    steps:
      - name: Clone the feedstock repository
        uses: actions/checkout@v4
        with:
          repository: 'conda-forge/sagemaker-code-editor-feedstock'
          ref: 'dev'
      - name: Create a new dev branch
        run: |
          git checkout -b ${{ env.branch-name }}
      - name: Update meta.yaml
        run: |
          VERSION=${{ needs.check-tag.outputs.version }}
          sed -i "s/{% set version = \".*\" %}/{% set version = \"$VERSION\" %}/" recipe/meta.yaml

          URL="${{ fromJSON(needs.release.outputs.assets)[0].browser_download_url }}"
          sed -i "s|url: .*\.tar\.gz|url: $URL|" recipe/meta.yaml

          SHA256=${{ needs.release.outputs.sha256_hash }}
          sed -i "s|sha256: [0-9a-f]*|sha256: $SHA256|" recipe/meta.yaml
      - name: Run diff
        run: git diff