ci.yaml

name: Continuous Integration
on:
  pull_request:
  workflow_dispatch:
  release:
    types: [published]
jobs:
  update:
    runs-on: ubuntu-latest
    permissions:
      contents: write
      pull-requests: write
      repository-projects: write
    defaults:
      run:
        shell: bash
    steps:
      - name: Generate token
        id: generate_token
        uses: actions/create-github-app-token@v1
        with:
          app-id: ${{ secrets.TEMPORAL_CICD_APP_ID }}
          private-key: ${{ secrets.TEMPORAL_CICD_PRIVATE_KEY }}

      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          path: cli
          submodules: recursive
          persist-credentials: true
#          token: ${{ steps.generate_token.outputs.token }}

      - name: Checkout docs repo
        uses: actions/checkout@v4
        with:
          repository: temporalio/documentation
          persist-credentials: true
#          token: ${{ steps.generate_token.outputs.token }}
          path: docs

      - name: Setup Go
        uses: actions/setup-go@v4
        with:
          go-version: '1.22'

      - name: Generate CLI docs
        run: |
          cd cli/temporalcli/internal/cmd/gen-docs
          go run .

      - name: Get user info from GitHub API
        id: get_user
        run: |
          curl -s -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" \
            https://api.github.com/users/${{ github.actor }} > user.json
        
          name=$(jq -r .name user.json)
          email="${{ github.actor }}@users.noreply.github.com" # fallback
        
          echo "git_name=$name" >> $GITHUB_OUTPUT
          echo "git_email=$email" >> $GITHUB_OUTPUT


      - name: Publish generated docs to documentation repo
#        env:
#          GH_TOKEN: ${{ steps.generate_token.outputs.token }}
        run: |
          set -e
          set -x
          
          if [ -z "$GH_TOKEN" ]; then
            echo "GH_TOKEN is NOT set"
          else
            echo "GH_TOKEN is set"
          fi
          
          BRANCH_NAME="cli-update-docs-${{ github.ref_name }}"
          # Remove the "/merge" suffix if it exists
          BRANCH_NAME=${BRANCH_NAME%/merge}
          
          cd docs
          
          # Setup the committers identity.
          #git config --global user.email "sdk@temporal.io"
          #git config --global user.name "Temporal CLI"
          
          echo "${{ steps.get_user.outputs.git_name }}"
          echo "${{ steps.get_user.outputs.git_email }}"
          git config user.name "${{ steps.get_user.outputs.git_name }}"
          git config user.email "${{ steps.get_user.outputs.git_email }}"
          
          git checkout -b $BRANCH_NAME
          cp ../cli/temporalcli/docs/*.mdx docs/cli/
          git add .
          # TODO: mention CLI release version
          git commit -m "CLI docs update, autogenerated on CLI release $LATEST_TAG, ${{ github.ref_name }}"
          git push origin "$BRANCH_NAME"
          
          gh pr create \
            --body "Autogenerated PR from https://github.com/temporalio/cli" \
            --title "CLI docs update $LATEST_TAG" \
            --head "$BRANCH_NAME" \
            --base "main"