diff --git a/client/mobile/src/lib/notifications/index.ts b/client/mobile/src/lib/notifications/index.ts
index d6ca3c89..43dcd3f1 100644
--- a/client/mobile/src/lib/notifications/index.ts
+++ b/client/mobile/src/lib/notifications/index.ts
@@ -67,8 +67,8 @@ async function initForegroundService() {
   const channelId = await createDefaultChannel();
 
   notifee.displayNotification({
-    title: 'Foreground service',
-    body: 'This notification will exist for the lifetime of the service runner',
+    title: 'Tailchat',
+    body: '持续保持服务正常运行, 关闭后可能无法正常接受到消息推送',
     android: {
       channelId,
       asForegroundService: true,
diff --git a/codemagic.yaml b/codemagic.yaml
new file mode 100644
index 00000000..44020b58
--- /dev/null
+++ b/codemagic.yaml
@@ -0,0 +1,41 @@
+workflows:
+  android:
+    name: build, test & publish Android version
+    max_build_duration: 30
+    instance_type: mac_mini_m1
+    working_directory: client/mobile
+    cache:
+      cache_paths:
+        - $CM_BUILD_DIR/node_modules
+    scripts:
+        - name: Install npm dependencies
+          script: |
+            yarn
+        - name: Set Android SDK location
+          script: |
+            echo "sdk.dir=$ANDROID_SDK_ROOT" > "./android/local.properties"
+        - name: Build Android release
+          working_directory: client/mobile/android
+          script: |
+            UPDATED_BUILD_NUMBER=$BUILD_NUMBER
+            ./gradlew assembleRelease \
+              -PversionCode=$UPDATED_BUILD_NUMBER \
+              -PversionName=1.0.$UPDATED_BUILD_NUMBER
+    artifacts:
+      - android/app/build/outputs/**/**/*.apk
+    publishing:
+      email:
+        recipients:
+          - moonrailgun@gmail.com
+      scripts:
+        - name: To get artifact URL
+          script: |
+            ARTIFACT_TYPE=".apk"
+            ARTIFACT_URL=$(echo $CM_ARTIFACT_LINKS | jq -r '.[] | select(.name | endswith("'"$ARTIFACT_TYPE"'")) | .url')
+
+  # ios:
+  #   name: build, test & publish iOS version
+  #   instance_type: mac_pro
+  #   working_directory: client/mobile
+  #   scripts:
+  #     - ...