Merge pull request #419 from PlayerData/add-gradle-properties-plugin

chore: migrate to dynamic config, add custom gradle plugin

Author: jamesoneill997

example/app.config.ts

@@ -0,0 +1,30 @@
+import { ExpoConfig } from '@expo/config-types';
+import 'ts-node/register';
+
+const config: ExpoConfig = {
+  name: "react-native-mcu-manager-example",
+  slug: "react-native-mcu-manager-example",
+  version: "1.0.0",
+  orientation: "portrait",
+  assetBundlePatterns: ["**/*"],
+  ios: {
+    supportsTablet: true,
+    bundleIdentifier: "uk.co.playerdata.reactnativemcumanager.example",
+    infoPlist: {
+      NSBluetoothAlwaysUsageDescription: "Requires Bluetooth to perform firmware updates.",
+    },
+  },
+  android: {
+    package: "uk.co.playerdata.reactnativemcumanager.example",
+    permissions: [
+      "ACCESS_FINE_LOCATION",
+      "ACCESS_COARSE_LOCATION",
+    ],
+  },
+  plugins: [
+    ["expo-document-picker"],
+    ["./gradlePlugin.ts"]
+  ]
+};
+
+export default config;

example/app.json

@@ -0,0 +1,23 @@
+import { withGradleProperties } from '@expo/config-plugins';
+import { ConfigPlugin } from '@expo/config-plugins';
+import { ExpoConfig } from '@expo/config-types';
+
+/**
+ * A Config Plugin to modify android/gradle.properties.
+ */
+const withCustomGradleProps: ConfigPlugin<ExpoConfig> = (config) => {
+  return withGradleProperties(config, (config) => {
+    const gradleProperties = config.modResults;
+
+    gradleProperties.push(
+      { type: 'property', key: "org.gradle.parallel", value: "true" },
+      { type: 'property', key: "org.gradle.daemon", value: "true" },
+      { type: 'property', key: "org.gradle.jvmargs", value: "-Xmx4g -Dfile.encoding=UTF-8" },
+      { type: 'property', key: "org.gradle.configureondemand", value: "true" }
+    );
+
+    return config;
+  });
+};
+
+export default withCustomGradleProps;

example/gradlePlugin.ts

@@ -29,6 +29,7 @@
     "@types/react": "18.3.12",
     "metro-react-native-babel-preset": "0.77.0",
     "pod-install": "0.2.2",
+    "ts-node": "^10.9.2",
     "typescript": "5.6.3"
   }
 }