create-review-branch.yml

name: Create Review Branch for Drafts Review
on:
  workflow_dispatch:
    inputs:
      branch_name:
        description: "Name of the branch to create (e.g., review)"
        required: true
        default: "review"
  push:
    branches:
      - main # This line triggers the workflow whenever anything is pushed to the 'main' branch

jobs:
  create_branch:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout main branch
        # For 'push' events, GITHUB_REF will already be 'refs/heads/main',
        # but explicitly setting 'ref: main' ensures we're always pulling from main
        # regardless of the specific commit that triggered the push.
        uses: actions/checkout@v4
        with:
          ref: "main"

      - name: Configure Git
        run: |
          git config user.name "GitHub Actions"
          git config user.email "github-actions@github.com"

      - name: Determine Branch Name
        id: set_branch_name
        run: |
          # If triggered by workflow_dispatch, use the input.
          # Otherwise (triggered by push), default to 'review'.
          if [ "${{ github.event_name }}" == "workflow_dispatch" ]; then
            echo "BRANCH_NAME=${{ github.event.inputs.branch_name }}" >> "$GITHUB_OUTPUT"
          else
            echo "BRANCH_NAME=review" >> "$GITHUB_OUTPUT"
          fi

      - name: Delete existing review branch (if it exists)
        run: |
          git push origin --delete ${{ steps.set_branch_name.outputs.BRANCH_NAME }} || true
        shell: bash

      - name: Create new review branch from main
        run: |
          git checkout -b ${{ steps.set_branch_name.outputs.BRANCH_NAME }}
          git push origin ${{ steps.set_branch_name.outputs.BRANCH_NAME }}
        shell: bash

      - name: Trigger Netlify Deploy (Optional, Netlify should auto-detect)
        run: |
          # Only attempt to curl if the environment variable is set.
          # Use -s (silent) and -S (show errors) for cleaner output if it fails.
          # The 'test -n' checks if the string is non-empty.
          if test -n "${{ env.NETLIFY_PREVIEW_BUILD_HOOK }}"; then
            echo "Triggering Netlify deploy for preview branch..."
            curl -X POST -d '{}' "${{ env.NETLIFY_PREVIEW_BUILD_HOOK }}"
          else
            echo "NETLIFY_PREVIEW_BUILD_HOOK secret is not set or empty. Skipping Netlify deploy trigger."
          fi
        env:
          NETLIFY_PREVIEW_BUILD_HOOK: ${{ secrets.NETLIFY_PREVIEW_BUILD_HOOK }}
        # Removed the 'if' condition on the step itself, handling it inside 'run'