mobile-package.yml

name: Mobile Package

on:
  push:
    tags:
      - 'mobile-v*'
  workflow_dispatch:
    inputs:
      tag_name:
        description: 'Mobile release tag (for example mobile-v1.0.0).'
        required: true
        type: string

permissions:
  contents: write

concurrency:
  group: mobile-package-${{ github.event.release.tag_name || inputs.tag_name || github.ref_name }}
  cancel-in-progress: false

jobs:
  prepare:
    name: Prepare mobile release
    runs-on: ubuntu-latest
    outputs:
      tag_name: ${{ steps.meta.outputs.tag_name }}
      version: ${{ steps.meta.outputs.version }}
      prerelease: ${{ steps.meta.outputs.prerelease }}
    steps:
      - uses: actions/checkout@v5
        with:
          ref: ${{ inputs.tag_name || github.ref_name }}
          fetch-depth: 1

      - name: Resolve mobile version
        id: meta
        shell: bash
        env:
          INPUT_TAG_NAME: ${{ inputs.tag_name }}
          REF_NAME: ${{ github.ref_name }}
        run: |
          set -euo pipefail
          TAG="${INPUT_TAG_NAME:-${REF_NAME}}"
          case "$TAG" in
            mobile-v*) ;;
            *) echo "Expected a mobile-v* tag, got $TAG" >&2; exit 1 ;;
          esac
          VERSION="${TAG#mobile-v}"
          node scripts/verify-release-version-sync.mjs --mobile-version "$VERSION"
          if [[ "$VERSION" == *-* ]]; then
            PRERELEASE=true
          else
            PRERELEASE=false
          fi
          printf 'tag_name=%s\nversion=%s\nprerelease=%s\n' \
            "$TAG" "$VERSION" "$PRERELEASE" >> "$GITHUB_OUTPUT"

  android:
    name: Android package
    needs: prepare
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v5
        with:
          ref: ${{ needs.prepare.outputs.tag_name }}

      - uses: actions/setup-java@v5
        with:
          distribution: temurin
          java-version: '21'

      - uses: gradle/actions/setup-gradle@v4

      - name: Configure Android release signing
        shell: bash
        run: |
          set -euo pipefail
          echo "Using the runner-generated Android debug keystore for this mobile prerelease."

      - name: Build signed Android package
        working-directory: src/apps/mobile/android
        run: ./gradlew :app:assembleRelease --no-daemon

      - name: Stage Android release assets
        shell: bash
        env:
          VERSION: ${{ needs.prepare.outputs.version }}
        run: |
          set -euo pipefail
          mkdir -p mobile-release-assets
          suffix='-debug'
          cp src/apps/mobile/android/app/build/outputs/apk/release/app-release.apk \
            "mobile-release-assets/OpenBitFun-Mobile-${VERSION}-android${suffix}.apk"
          (cd mobile-release-assets && sha256sum ./*.apk > SHA256SUMS)

      - uses: actions/upload-artifact@v6
        with:
          name: openbitfun-mobile-${{ needs.prepare.outputs.tag_name }}-android
          path: mobile-release-assets/*
          if-no-files-found: error
          retention-days: 7

  publish:
    name: Publish mobile release
    needs: [prepare, android]
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v5
        with:
          ref: ${{ needs.prepare.outputs.tag_name }}

      - uses: actions/download-artifact@v7
        with:
          name: openbitfun-mobile-${{ needs.prepare.outputs.tag_name }}-android
          path: mobile-release-assets

      - name: Create mobile release
        env:
          GH_TOKEN: ${{ github.token }}
          TAG_NAME: ${{ needs.prepare.outputs.tag_name }}
          VERSION: ${{ needs.prepare.outputs.version }}
          PRERELEASE: true
        shell: bash
        run: |
          set -euo pipefail
          VERSION="$VERSION (debug signing)"
          gh release create "$TAG_NAME" \
            --repo "$GITHUB_REPOSITORY" \
            --verify-tag \
            --title "OpenBitFun Mobile $VERSION" \
            --generate-notes \
            --prerelease="$PRERELEASE" \
            mobile-release-assets/*