add ios and android build files

.github/workflows/build-android-app.yml

@@ -0,0 +1,46 @@
+name: "Build Android app"
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  build:
+    runs-on: macos-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+
+      - name: Install Java
+        uses: actions/setup-java@v3
+        with:
+          java-version: 17
+          distribution: adopt
+          cache: gradle
+
+      - name: Validate Gradle wrapper
+        uses: gradle/wrapper-validation-action@v1
+
+      - name: Setup Node
+        uses: actions/setup-node@v3
+        with:
+          node-version: "18"
+          cache: "yarn"
+
+      - name: Run Yarn Install
+        run: |
+          npm i -g corepack
+          yarn install
+
+      - name: Build application
+        run: |
+          cd android
+          ./gradlew assembleRelease
+
+      - name: Upload application
+        uses: actions/upload-artifact@v2
+        with:
+          name: app
+          path: android/app/build/outputs/apk/release/app-release.apk
+          retention-days: 3

.github/workflows/build-ios-app.yml

@@ -0,0 +1,105 @@
+name: "Build iOS app"
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  build_with_signing:
+    runs-on: macos-latest
+    steps:
+      - name: check Xcode version
+        run: /usr/bin/xcodebuild -version
+      - name: checkout repository
+        uses: actions/checkout@v3
+      - name: Debug Workflow Variables
+        run: |
+          echo "CERTIFICATE_PATH: $CERTIFICATE_PATH"
+          echo "PP_PATH: $PP_PATH"
+          echo "KEYCHAIN_PATH: $KEYCHAIN_PATH"
+          echo "P12_PASSWORD: $P12_PASSWORD"
+      - name: Install the Apple certificate and provisioning profile
+        env:
+          BUILD_CERTIFICATE_BASE64: ${{ secrets.BUILD_CERTIFICATE_BASE64 }}
+          P12_PASSWORD: ${{ secrets.P12_PASSWORD }}
+          PROVISION_PROFILES_BASE64: ${{ secrets.PROVISION_PROFILES_BASE64 }}
+          KEYCHAIN_PASSWORD: ${{ secrets.KEYCHAIN_PASSWORD }}
+        run: |
+          CERTIFICATE_PATH=$RUNNER_TEMP/build_certificate.p12
+          PP_ARCHIVE=$RUNNER_TEMP/mobile_pp.tgz
+          KEYCHAIN_PATH=$RUNNER_TEMP/app-signing.keychain-db
+
+          echo -n "$BUILD_CERTIFICATE_BASE64" | base64 --decode -o $CERTIFICATE_PATH
+          echo -n "$PROVISION_PROFILES_BASE64" | base64 --decode -o $PP_ARCHIVE
+
+          security create-keychain -p "$KEYCHAIN_PASSWORD" $KEYCHAIN_PATH
+          security set-keychain-settings -lut 21600 $KEYCHAIN_PATH
+          security unlock-keychain -p "$KEYCHAIN_PASSWORD" $KEYCHAIN_PATH
+
+          echo "P12_PASSWORD: $P12_PASSWORD"
+          security import $CERTIFICATE_PATH -P "$P12_PASSWORD" -A -t cert -f pkcs12 -k $KEYCHAIN_PATH
+          security list-keychain -d user -s $KEYCHAIN_PATH
+
+          mkdir -p ~/Library/MobileDevice/Provisioning\ Profiles
+          tar xzvf $PP_ARCHIVE -C $RUNNER_TEMP
+          for PROVISION in `ls $RUNNER_TEMP/*.mobileprovision`
+          do
+            UUID=`/usr/libexec/PlistBuddy -c 'Print :UUID' /dev/stdin <<< $(security cms -D -i $PROVISION)`
+            cp $PROVISION ~/Library/MobileDevice/Provisioning\ Profiles/$UUID.mobileprovision
+          done
+
+          security find-identity -v -p codesigning
+          ls -l ~/Library/MobileDevice/Provisioning\ Profiles
+
+      - uses: actions/setup-node@v3
+        with:
+          node-version: "18"
+          cache: "yarn"
+
+      - name: Clean workspace
+        run: |
+          git clean -ffdx
+          npm cache clean --force
+
+      - name: Clean Xcode Build
+        run: |
+          cd ios
+          xcodebuild clean -workspace your_app.xcworkspace -scheme your_app
+
+      - name: install yarn dependencies
+        run: |
+          cd ios
+          yarn install
+
+      - name: install Cocoapod dependencies
+        run: |
+          cd ios
+          pod repo update
+          pod install
+
+      - name: build archive
+        run: |
+          cd ios
+          xcodebuild -workspace your_app.xcworkspace \
+          -scheme "your_app" \
+          -sdk iphoneos \
+          -configuration Release \
+          -destination generic/platform=iOS \
+          -archivePath $RUNNER_TEMP/your_app.xcarchive \
+          archive
+
+      - name: export ipa
+        env:
+          EXPORT_OPTIONS_PLIST: ${{ secrets.EXPORT_OPTIONS_PLIST }}
+        run: |
+          EXPORT_OPTS_PATH=$RUNNER_TEMP/ExportOptions.plist
+          echo -n "$EXPORT_OPTIONS_PLIST" | base64 --decode -o $EXPORT_OPTS_PATH
+          xcodebuild -exportArchive -archivePath $RUNNER_TEMP/your_app.xcarchive -exportOptionsPlist $EXPORT_OPTS_PATH -exportPath $RUNNER_TEMP/build
+
+      - name: Upload application
+        uses: actions/upload-artifact@v3
+        with:
+          name: app
+          path: ${{ runner.temp }}/build
+          retention-days: 3