create-release-pr.yml

name: Create Release PR

on:
  # For making a release pr from android / ios sdk actions
  workflow_call:
    secrets:
      GH_PUSH_TOKEN:
        required: false
        description: "GitHub token for pushing changes (from a different caller repo)"
    inputs:
      unity_version:
        description: "New Unity Version (e.g., 5.2.15 or 5.2.15-beta.1)"
        required: true
        type: string
      android_version:
        description: "New Android SDK Version (e.g., 2.3.0). Leave blank to skip."
        required: false
        type: string
      ios_version:
        description: "New iOS SDK Version (e.g., 1.5.0). Leave blank to skip."
        required: false
        type: string
      target_branch:
        description: "Target branch to create the release PR on. Defaults to main."
        required: false
        type: string
        default: main

  # For making a release pr from github actions
  workflow_dispatch:
    inputs:
      unity_version:
        description: "New Unity Version (e.g., 5.2.15 or 5.2.15-beta.1)"
        required: true
        type: string
      android_version:
        description: "New Android SDK Version (e.g., 2.3.0). Leave blank to skip."
        required: false
        type: string
      ios_version:
        description: "New iOS SDK Version (e.g., 1.5.0). Leave blank to skip."
        required: false
        type: string
      target_branch:
        description: "Target branch to create the release PR on. Defaults to main."
        required: false
        type: string
        default: main

permissions:
  contents: write
  pull-requests: write

jobs:
  prep:
    uses: OneSignal/sdk-shared/.github/workflows/prep-release.yml@main
    secrets:
      # Need this cross-repo token (sdk-shared & this repo) to perform changes
      GH_PUSH_TOKEN: ${{ secrets.GH_PUSH_TOKEN }}
    with:
      # Need target_repo otherwise caller would set github.repository to the caller itself (e.g. sdk-shared)
      target_repo: OneSignal/OneSignal-Unity-SDK
      version: ${{ inputs.unity_version }}

  # Unity specific steps
  update_version:
    needs: prep
    runs-on: ubuntu-latest
    outputs:
      unity_from: ${{ steps.current_versions.outputs.unity_from }}
      ios_from: ${{ steps.current_versions.outputs.ios_from }}
      android_from: ${{ steps.current_versions.outputs.android_from }}

    steps:
      - name: Checkout
        uses: actions/checkout@v6
        with:
          repository: OneSignal/OneSignal-Unity-SDK
          ref: ${{ needs.prep.outputs.release_branch }}
          token: ${{ secrets.GH_PUSH_TOKEN || github.token }}

      - name: Setup Git User
        uses: OneSignal/sdk-shared/.github/actions/setup-git-user@main

      - name: Get current native SDK versions from target branch
        id: current_versions
        run: |
          git fetch origin ${{ inputs.target_branch }}

          # Get versions from target branch (not the release branch)
          CURRENT_VERSION=$(git show origin/${{ inputs.target_branch }}:examples/demo/Assets/OneSignal/VERSION | tr -d '\n\r' | xargs)
          ANDROID_VERSION=$(git show origin/${{ inputs.target_branch }}:com.onesignal.unity.android/Editor/OneSignalAndroidDependencies.xml | grep -oE 'spec="com.onesignal:OneSignal:[0-9]+\.[0-9]+\.[0-9]+"' | sed -E 's/.*OneSignal:([0-9]+\.[0-9]+\.[0-9]+)".*/\1/' | head -1)
          IOS_VERSION=$(git show origin/${{ inputs.target_branch }}:com.onesignal.unity.ios/Editor/OneSignaliOSDependencies.xml | grep -oE 'version="[0-9.]+"' | grep -oE '[0-9.]+' | head -1)
          echo "unity_from=${CURRENT_VERSION}" >> $GITHUB_OUTPUT
          echo "android_from=${ANDROID_VERSION}" >> $GITHUB_OUTPUT
          echo "ios_from=${IOS_VERSION}" >> $GITHUB_OUTPUT

      - name: Update Android SDK version
        if: inputs.android_version != ''
        run: |
          VERSION="${{ inputs.android_version }}"
          FOUND=false
          for i in 1 2 3 4 5; do
            if curl -sfH "Authorization: token ${{ github.token }}" \
              "https://api.github.com/repos/OneSignal/OneSignal-Android-SDK/releases/tags/${VERSION}" >/dev/null; then
              FOUND=true; break
            fi
            echo "Attempt $i: Android SDK version ${VERSION} not found, retrying in 30s..."
            sleep 30
          done
          if [ "$FOUND" != "true" ]; then echo "✗ Android SDK version ${VERSION} not found after 5 attempts"; exit 1; fi
          sed -i -E "s/spec=\"com\.onesignal:OneSignal:[0-9][0-9.]*\"/spec=\"com.onesignal:OneSignal:$VERSION\"/" com.onesignal.unity.android/Editor/OneSignalAndroidDependencies.xml
          sed -i -E "s/'com\.onesignal:OneSignal:[0-9][0-9.]*'/'com.onesignal:OneSignal:$VERSION'/" examples/demo/Assets/Plugins/Android/mainTemplate.gradle
          sed -i -E "s/<package>com\.onesignal:OneSignal:[0-9][0-9.]*<\/package>/<package>com.onesignal:OneSignal:$VERSION<\/package>/" examples/demo/ProjectSettings/AndroidResolverDependencies.xml

          # Only commit if there are changes
          git add -A
          git diff --staged --quiet && exit 0
          git commit -m "Update Android SDK to ${VERSION}" && git push

      - name: Update iOS SDK version
        if: inputs.ios_version != ''
        run: |
          VERSION="${{ inputs.ios_version }}"
          FOUND=false
          for i in 1 2 3 4 5; do
            if curl -sfH "Authorization: token ${{ github.token }}" \
              "https://api.github.com/repos/OneSignal/OneSignal-iOS-SDK/releases/tags/${VERSION}" >/dev/null; then
              FOUND=true; break
            fi
            echo "Attempt $i: iOS SDK version ${VERSION} not found, retrying in 30s..."
            sleep 30
          done
          if [ "$FOUND" != "true" ]; then echo "✗ iOS SDK version ${VERSION} not found after 5 attempts"; exit 1; fi
          sed -i -E "s/version=\"[0-9][0-9.]*\"/version=\"$VERSION\"/" com.onesignal.unity.ios/Editor/OneSignaliOSDependencies.xml

          # Only commit if there are changes
          git add -A
          git diff --staged --quiet && exit 0
          git commit -m "Update iOS SDK to ${VERSION}" && git push

      - name: Update Unity SDK version
        run: |
          PADDED_VERSION=$(echo "${{ inputs.unity_version }}" | awk -F. '{printf "%02d%02d%02d", $1, $2, $3}')
          printf "%s" "${{ inputs.unity_version }}" > examples/demo/Assets/OneSignal/VERSION
          for file in com.onesignal.unity.core/package.json com.onesignal.unity.android/package.json com.onesignal.unity.ios/package.json; do
            sed -i "s/\"version\": \".*\"/\"version\": \"${{ inputs.unity_version }}\"/" "$file"
            sed -i "s/\"com.onesignal.unity.core\": \".*\"/\"com.onesignal.unity.core\": \"${{ inputs.unity_version }}\"/" "$file"
          done
          sed -i "s/public const string Version = \".*\"/public const string Version = \"${{ inputs.unity_version }}\"/" com.onesignal.unity.core/Runtime/OneSignal.cs
          sed -i "s/public const string VersionHeader = \".*\"/public const string VersionHeader = \"${PADDED_VERSION}\"/" com.onesignal.unity.core/Runtime/OneSignalPlatform.cs
          for asm in examples/demo/Assets/OneSignal/Editor/OneSignal.UnityPackage.Editor.asmdef examples/demo/Assets/OneSignal/Attribution/OneSignal.UnityPackage.Attribution.asmdef; do
            sed -i "s/\"expression\": \".*\"/\"expression\": \"${{ inputs.unity_version }}\"/" "$asm"
          done
          sed -i "s/\"com.onesignal.unity.core\": \"[0-9.]\+\"/\"com.onesignal.unity.core\": \"${{ inputs.unity_version }}\"/g" examples/demo/Packages/packages-lock.json
          sed -i "s/bundleVersion: .*/bundleVersion: ${{ inputs.unity_version }}/" examples/demo/ProjectSettings/ProjectSettings.asset
          sed -i "s/setSdkVersion:@\"[0-9]*\"/setSdkVersion:@\"${PADDED_VERSION}\"/" com.onesignal.unity.ios/Runtime/Plugins/iOS/UIApplication+OneSignalUnity.mm

          # Only commit if there are changes
          git add -A 
          git diff --staged --quiet && exit 0
          git commit -m "Release ${{ inputs.unity_version }}" && git push

  create_pr:
    needs: [prep, update_version]
    uses: OneSignal/sdk-shared/.github/workflows/create-release.yml@main
    secrets:
      # Need this cross-repo token (sdk-shared & this repo) to perform changes
      GH_PUSH_TOKEN: ${{ secrets.GH_PUSH_TOKEN }}
    with:
      # Need target_repo otherwise caller would set github.repository to the caller itself (e.g. sdk-shared)
      target_repo: OneSignal/OneSignal-Unity-SDK
      release_branch: ${{ needs.prep.outputs.release_branch }}
      target_branch: ${{ inputs.target_branch }}
      android_from: ${{ needs.update_version.outputs.android_from }}
      android_to: ${{ inputs.android_version }}
      ios_from: ${{ needs.update_version.outputs.ios_from }}
      ios_to: ${{ inputs.ios_version }}