release.yml

name: Release

on:
  workflow_dispatch:
    inputs:
      version:
        description: 'The type of version bump. Select "nobump" for no version change. See https://github.com/npm/node-semver#functions'
        type: choice
        required: true
        default: nobump
        options:
          - major
          - minor
          - patch
          - premajor
          - preminor
          - prepatch
          - nobump # this action is custom for this action and does not exist in npm

jobs:
  prepare:
    if: github.repository_owner == 'viamrobotics'
    runs-on: ubuntu-latest
    container:
      image: ghcr.io/viamrobotics/canon:amd64
    outputs:
      version: ${{ steps.which_version.outputs.version }}
    steps:
      - name: Checkout Code
        uses: actions/checkout@v4

      - name: Build + Lint + Test
        run: |
          sudo chown -R testbot .
          sudo -u testbot bash -lc 'make build lint test'

      - name: Bump Version
        shell: bash
        run: npm version ${{ inputs.version }} --no-git-tag-version --preid "b"
        if: inputs.version != 'nobump'

      - name: Which Version
        id: which_version
        shell: bash
        run: |
          echo "version=$(npm pkg get version | sed 's/\"//g')" >> $GITHUB_OUTPUT

      - name: Check if release exists
        uses: cardinalby/git-get-release-action@1.2.4
        id: release_exists
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          releaseName: v${{ steps.which_version.outputs.version }}
          doNotFailIfNotFound: 'true'

      - name: Cancelling - release already exists
        uses: andymckay/cancel-action@0.2
        if: steps.release_exists.outputs.id != ''

      - name: Add + Commit
        uses: EndBug/add-and-commit@v9
        with:
          new_branch: release/v${{ steps.which_version.outputs.version }}
          message: Bump version to ${{ steps.which_version.outputs.version }}

      - name: Open PR
        run: |
          sudo apt-get install -y gh
          gh pr create -t "v${{ steps.which_version.outputs.version }}" -b "This is an auto-generated PR to merge the release branch back into main upon successful release" -B "main" -H "release/v${{ steps.which_version.outputs.version }}"
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

  build:
    needs: prepare
    if: github.repository_owner == 'viamrobotics'
    runs-on: ubuntu-latest
    container:
      image: ghcr.io/viamrobotics/canon:amd64
    steps:
      - name: Checkout Code
        uses: actions/checkout@v4
        with:
          ref: release/v${{ needs.prepare.outputs.version }}

      - name: Build + Pack
        run: |
          sudo chown -R testbot .
          sudo -u testbot bash -lc 'make build pack'

      - name: Upload artifacts
        uses: actions/upload-artifact@v4
        with:
          name: dist
          path: |
            viamrobotics-sdk-*.tgz
            docs/dist

  release:
    needs: [prepare, build]
    if: github.repository_owner == 'viamrobotics'
    runs-on: ubuntu-latest
    container:
      image: ghcr.io/viamrobotics/canon:amd64

    steps:
      - uses: actions/download-artifact@v4

      - name: Release
        uses: softprops/action-gh-release@v1
        with:
          tag_name: v${{ needs.prepare.outputs.version }}
          files: dist/*.tgz
          draft: true
          prerelease: false
          fail_on_unmatched_files: true
          target_commitish: release/v${{ needs.prepare.outputs.version }}

      - name: Publish Docs
        uses: peaceiris/actions-gh-pages@v3
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          publish_dir: dist/docs/dist
          publish_branch: docs-gh_pages
          cname: ts.viam.dev