update_goldens.yaml

name: Update Goldens
on:
  push:
    branches:
      - bt/update-goldens
  workflow_dispatch:
    inputs:
      branch:
        description: 'Branch to generate goldens from'
        required: true
permissions:
  contents: write

jobs:
  update_goldens:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repo
        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
      - name: Validate branch input
        run: |
          BRANCH_PATTERN="^[a-zA-Z0-9/_-]+$"

          # Input string (branch name) to be validated
          BRANCH_NAME=${{ github.event.inputs.branch }}

          echo "Checking branch name: $BRANCH_NAME"

          # Validate branch name against the regex pattern
          if [[ $BRANCH_NAME =~ $BRANCH_PATTERN ]]; then
              echo "Branch name is valid."
              exit 0
          else
              echo "Branch name is invalid."
              exit 1
          fi

      - name: Ensure branch is not main
        if: ${{ github.event.inputs.branch == 'main' || github.event.inputs.branch == 'origin/main'}}
        run: exit 1

      - name: Checkout branch
        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
        with:
          ref: ${{ github.event.inputs.branch }}

      - uses: subosito/flutter-action@v2
        with:
          flutter-version: '3.13.0'
          channel: 'stable'
          cache: true

      - name: Update Goldens
        run: |
          cd flutter/style_closet
          flutter test --update-goldens
        continue-on-error: true

      - name: Commit Changes
        id: commit_changes
        uses: stefanzweifel/git-auto-commit-action@12f68633e45c72459cd040c868605f2471c7f63b # v5.0.0
        with:
          commit_message: "chore: Updating Goldens"
          commit_user_name: github-actions[bot]
          commit_user_email: 41898282+github-actions[bot]@users.noreply.github.com