bump-native-version.yml

name: Bump Native OneSignal SDKs

on:
  workflow_dispatch:
    inputs:
      android_version:
        description: "Target OneSignal-Android-SDK version (e.g., 5.1.38)"
        required: true
        type: string
      ios_version:
        description: "Target OneSignal-iOS-SDK version (e.g., 5.2.15)"
        required: true
        type: string

permissions:
  contents: write
  pull-requests: write

jobs:
  bump-native-sdks:
    runs-on: ubuntu-latest
    env:
      GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Install GitHub CLI
        run: sudo apt-get update -y && sudo apt-get install -y gh jq

      - name: Configure GitHub Auth
        run: gh auth status || gh auth login --with-token <<< "${GH_TOKEN}"

      - name: Get current native SDK versions
        id: current
        run: |
          ANDROID_FILE="com.onesignal.unity.android/Editor/OneSignalAndroidDependencies.xml"
          IOS_FILE="com.onesignal.unity.ios/Editor/OneSignaliOSDependencies.xml"

          ANDROID_CURRENT=$(grep -oE 'com\.onesignal:OneSignal:[0-9]+\.[0-9]+\.[0-9]+' "$ANDROID_FILE" | head -1 | grep -oE '[0-9]+\.[0-9]+\.[0-9]+')
          IOS_CURRENT=$(grep -oE 'OneSignalXCFramework\" version=\"[0-9]+\.[0-9]+\.[0-9]+' "$IOS_FILE" | head -1 | grep -oE '[0-9]+\.[0-9]+\.[0-9]+')

          echo "android_current=$ANDROID_CURRENT" >> $GITHUB_OUTPUT
          echo "ios_current=$IOS_CURRENT" >> $GITHUB_OUTPUT
          echo "Detected Android SDK: $ANDROID_CURRENT, iOS SDK: $IOS_CURRENT"

      - name: Update native SDK versions in Unity dependencies
        run: |
          ANDROID_NEW=${{ inputs.android_version }}
          IOS_NEW=${{ inputs.ios_version }}

          echo "🔧 Updating Android SDK → $ANDROID_NEW"
          sed -i "s/com\.onesignal:OneSignal:[0-9.]\+/com.onesignal:OneSignal:${ANDROID_NEW}/g" \
            com.onesignal.unity.android/Editor/OneSignalAndroidDependencies.xml
          sed -i "s/com\.onesignal:OneSignal:[0-9.]\+/com.onesignal:OneSignal:${ANDROID_NEW}/g" \
            OneSignalExample/Assets/Plugins/Android/mainTemplate.gradle || true
          sed -i "s/com\.onesignal:OneSignal:[0-9.]\+/com.onesignal:OneSignal:${ANDROID_NEW}/g" \
            OneSignalExample/ProjectSettings/AndroidResolverDependencies.xml || true

          echo "🔧 Updating iOS SDK → $IOS_NEW"
          sed -i "s/OneSignalXCFramework\" version=\"[0-9.]\+/OneSignalXCFramework\" version=\"${IOS_NEW}/g" \
            com.onesignal.unity.ios/Editor/OneSignaliOSDependencies.xml

      - name: Gather and combine release notes 
        id: combined
        uses: actions/github-script@v8
        env:
          ANDROID_OLD: ${{ steps.current.outputs.android_current }}
          IOS_OLD: ${{ steps.current.outputs.ios_current }}
          ANDROID_NEW: ${{ inputs.android_version }}
          IOS_NEW: ${{ inputs.ios_version }}
        with:
          script: |
            const { ANDROID_OLD, ANDROID_NEW, IOS_OLD, IOS_NEW } = process.env;

            const getNotesBetween = async (repo, from, to) => {
              console.log(`🔎 Gathering release notes for ${repo} from ${from} → ${to}`);
              const [owner, name] = repo.split('/');
              const releases = await github.paginate(github.rest.repos.listReleases, {
                owner, repo: name, per_page: 100
              });

              const normalize = t => t.replace(/^Release /, '');
              const tags = releases.map(r => normalize(r.tag_name));
              const startIndex = tags.indexOf(from);
              const endIndex = tags.indexOf(to);

              if (startIndex === -1 || endIndex === -1) {
                console.warn(`⚠️ Could not find tags ${from} or ${to} in ${repo}`);
                return '';
              }

              const selected = releases.filter(r => {
                const tag = normalize(r.tag_name);
                return tags.indexOf(tag) > startIndex && tags.indexOf(tag) <= endIndex;
              }).reverse();

              return selected
                .map(r => `- ### ${normalize(r.tag_name)}\n${r.body || '_No notes provided._'}`)
                .join('\n\n');
            };

            const androidNotes = await getNotesBetween(
              'OneSignal/OneSignal-Android-SDK',
              ANDROID_OLD,
              ANDROID_NEW
            );
            const iosNotes = await getNotesBetween(
              'OneSignal/OneSignal-iOS-SDK',
              IOS_OLD,
              IOS_NEW
            );

            const combined = `
            - Updated included Android SDK from ${ANDROID_OLD} to [${ANDROID_NEW}](https://github.com/OneSignal/OneSignal-Android-SDK/releases/tag/${ANDROID_NEW})
            ${androidNotes}

            - Updated included iOS SDK from ${IOS_OLD} to [${IOS_NEW}](https://github.com/OneSignal/OneSignal-iOS-SDK/releases/tag/${IOS_NEW})
            ${iosNotes}

            For full changes, see the [Android release notes](https://github.com/OneSignal/OneSignal-Android-SDK/releases) and [iOS release notes](https://github.com/OneSignal/OneSignal-iOS-SDK/releases)
            `.trim();

            core.setOutput('combined', combined);
            console.log('✅ Combined release notes generated.');  

      - name: Update CHANGELOG.md
        uses: actions/github-script@v8
        env:
          NOTES: ${{ steps.combined.outputs.combined }}
        with:
          script: |
            const fs = require('fs');
            const file = 'OneSignalExample/Assets/OneSignal/CHANGELOG.md';
            let changelog = fs.readFileSync(file, 'utf8');
            const insert = process.env.NOTES;
            changelog = changelog.replace(/(## \[Unreleased\])/, `$1\n${insert}\n`);
            fs.writeFileSync(file, changelog);
            console.log('✅ CHANGELOG.md updated successfully.');

      - name: Commit and create PR
        run: |
          git config user.name "github-actions[bot]"
          git config user.email "github-actions[bot]@users.noreply.github.com"

          BRANCH="bump-native-${{ inputs.android_version }}-${{ inputs.ios_version }}"
          git checkout -B "$BRANCH"  # create or reset local branch to latest
          git add .
          git commit -m "Bump native OneSignal SDKs; OneSignal-Android-SDK ${{ inputs.android_version }}, OneSignal-iOS-SDK ${{ inputs.ios_version }}" || echo "No changes to commit"
          git push origin "$BRANCH" --force

          gh pr create \
            --title "Bump native OneSignal SDKs; OneSignal-Android-SDK ${{ inputs.android_version }}, OneSignal-iOS-SDK ${{ inputs.ios_version }}" \
            --body "${{ steps.combined.outputs.combined }}" \
            --base main \
            --label "native-sdk-bump" || echo "PR already exists, skipping creation"