create-version.yml

name: Create Version

on:
  push:
    branches: [ main ]
  pull_request:
    branches: [ main ]
    
  workflow_dispatch:
    inputs:
      versionIncrementType:
        description: 'Version Increment Type'
        required: true
        default: 'patch'
        type: choice
        options:
          - patch
          - minor
          - major
          - manual
      manualVersionNumber:
        description: 'Manually Enter Version Number (Requires manual Version Increment Type)'
        required: false
        type: string

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

jobs:

  version_increment_is_bump:
    name: Check If Version Increment Is Bump
    runs-on: ubuntu-latest
    if: github.event_name == 'workflow_dispatch'
    outputs:
      isBump: ${{ steps.check_if_increment_is_bump.outputs.value }}
    steps:
    - name: Check If Version Increment Is Bump
      id: check_if_increment_is_bump
      run: |
          if [ ${{ inputs.versionIncrementType }} == 'patch' ]; then
            echo "value=true" >> "$GITHUB_OUTPUT"
          elif [ ${{ inputs.versionIncrementType }} == 'minor' ]; then
            echo "value=true" >> "$GITHUB_OUTPUT"
          elif [ ${{ inputs.versionIncrementType }} == 'major' ]; then
            echo "value=true" >> "$GITHUB_OUTPUT"
          else
            echo echo "value=false" >> "$GITHUB_OUTPUT"
          fi
  
  current_version:
    name: Store Current Version
    runs-on: ubuntu-latest
    if: github.event_name == 'workflow_dispatch'
    outputs:
      version: ${{ steps.version.outputs.version }}
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
      - name: Set Version Output
        id: version
        run: grep s\\.version\\s SocialAuthentication.podspec | sed 's/s.//' | sed "s/'//g" | sed 's/ //g' >> $GITHUB_OUTPUT

  print_current_version:
    name: Print Current Version
    runs-on: ubuntu-latest
    needs: [ current_version ]
    steps:
      - name: Print Current Version
        env:
          VERSION: ${{ needs.current_version.outputs.version }}
        run: |
          printf '%s\n' "$VERSION"

  bump_version:
    name: Store Bump Version
    runs-on: ubuntu-latest
    outputs:
      version: ${{ steps.version.outputs.version }}
    needs: [ current_version, version_increment_is_bump ]
    steps:
      - name: Bump Version
        if: ${{ needs.version_increment_is_bump.outputs.isBump == 'true' }}
        id: bump-semver
        uses: actions-ecosystem/action-bump-semver@v1
        with:
          current_version: ${{ needs.current_version.outputs.version }}
          level: ${{ inputs.versionIncrementType }}
      - name: Store Bump Version
        id: version
        run: |
          echo "version=${{ steps.bump-semver.outputs.new_version }}" >> $GITHUB_OUTPUT

  print_bump_version:
    name: Print Bump Version
    runs-on: ubuntu-latest
    needs: [ bump_version, version_increment_is_bump ]
    if: ${{ needs.version_increment_is_bump.outputs.isBump == 'true' }}
    steps:
      - name: Print Bump Version
        env:
          VERSION: ${{ needs.bump_version.outputs.version }}
        run: |
          printf '%s\n' "$VERSION"

  manual_version:
    name: Store Manual Version
    runs-on: ubuntu-latest
    outputs:
      version: ${{ steps.version.outputs.version }}
    if: inputs.versionIncrementType == 'manual'
    steps:
      - name: Store Manual Version
        id: version
        run: |
          echo "version=${{ inputs.manualVersionNumber }}" >> $GITHUB_OUTPUT

  print_manual_version:
    name: Print Manual Version
    runs-on: ubuntu-latest
    needs: [ manual_version ]
    if: inputs.versionIncrementType == 'manual'
    steps:
      - name: Print Manual Version
        env:
          VERSION: ${{ needs.manual_version.outputs.version }}
        run: |
          printf '%s\n' "$VERSION"
        
  new_version:
    name: Store New Version
    runs-on: ubuntu-latest
    needs: [ version_increment_is_bump, bump_version ]
    if: ${{ needs.version_increment_is_bump.outputs.isBump == 'true' || inputs.versionIncrementType == 'manual' }}
    outputs:
      version: ${{ steps.version.outputs.version }}
    steps:
      - name: Store New Version
        id: version
        run: |
          if [ ${{ needs.version_increment_is_bump.outputs.isBump }} == 'true' ]; then
            echo "version=${{ needs.bump_version.outputs.version }}" >> $GITHUB_OUTPUT
          elif [ ${{ inputs.versionIncrementType }} == 'manual' ]; then
            echo "version=${{ inputs.manualVersionNumber }}" >> $GITHUB_OUTPUT
          else
            echo "No Version"
          fi

  print_new_version:
    name: Print New Version
    runs-on: ubuntu-latest
    needs: [ new_version ]
    steps:
      - name: Print New Version
        env:
          VERSION: ${{ needs.new_version.outputs.version }}
        run: |
          printf '%s\n' "$VERSION"

  create_version_branch_and_pull_request:
    name: Create Version Branch and PR
    runs-on: ubuntu-latest
    needs: [ current_version, new_version ]
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
      - name: Set Podspec Version to New Version
        run: |
          sed -i "s/s.version = '${{ needs.current_version.outputs.version }}'/s.version = '${{ needs.new_version.outputs.version }}'/g" SocialAuthentication.podspec
      - name: Create Version Branch and PR
        uses: peter-evans/create-pull-request@v6
        with:
          branch: "versions/${{ needs.new_version.outputs.version }}"
          title: "Version ${{needs.new_version.outputs.version}}"
          commit-message: "Increase version to ${{needs.new_version.outputs.version}}"