Add sync_android.sh

package.json

@@ -18,6 +18,7 @@
     "clean-install": "./scripts/install.sh",
     "build-web": "./scripts/build_web.sh",
     "build-sync-android": "./scripts/build_sync_android.sh",
+    "sync-android": "./scripts/sync_android.sh",
     "migrate": "./scripts/migrate.sh",
     "test": "jest",
     "test:watch": "jest --watch",

scripts/sync_android.sh

@@ -0,0 +1,11 @@
+#!/bin/bash
+
+set -e
+
+cd "$(dirname "$0")"/..
+
+export $(grep -E '^NEXT_PUBLIC_LOCAL_ANDROID=' .env)
+
+npx cap sync android
+
+# Then go to android studio, build, generate signed APK in android/app/release, adb install -r app-release.apk