feat(app): add Android product flavors and env-based daemon config

2025-11-28 08:19:41 +01:00
parent 08dc2ed937
commit b97ae99b2b
7 changed files with 160 additions and 18 deletions
@@ -0,0 +1,68 @@
+const { withAppBuildGradle } = require("expo/config-plugins");
+
+/**
+ * Expo config plugin to add Android product flavors (dev/production)
+ * This allows building both dev and production variants without re-running prebuild
+ *
+ * Variants created:
+ * - devDebug: Development build with dev tools
+ * - devRelease: Development build optimized
+ * - productionDebug: Production build with dev tools
+ * - productionRelease: Production build optimized (for app store)
+ */
+function withAndroidProductFlavors(config) {
+  return withAppBuildGradle(config, (config) => {
+    let buildGradle = config.modResults.contents;
+
+    // Add debuggableVariants to the react block
+    buildGradle = buildGradle.replace(
+      '// debuggableVariants = ["liteDebug", "prodDebug"]',
+      'debuggableVariants = ["devDebug", "productionDebug"]'
+    );
+
+    // Add product flavors after signingConfigs block
+    const signingConfigsEnd = buildGradle.indexOf(
+      "    }\n    buildTypes {",
+      buildGradle.indexOf("signingConfigs {")
+    );
+
+    if (signingConfigsEnd === -1) {
+      console.warn(
+        "Could not find signingConfigs end in build.gradle, skipping product flavors"
+      );
+      return config;
+    }
+
+    const productFlavorsBlock = `    }
+    flavorDimensions "environment"
+    productFlavors {
+        dev {
+            dimension "environment"
+            applicationId "com.moboudra.paseo.dev"
+            resValue "string", "app_name", "Paseo (Dev)"
+        }
+        production {
+            dimension "environment"
+            applicationId "com.moboudra.paseo"
+            resValue "string", "app_name", "Paseo"
+        }
+    }
+    buildTypes {`;
+
+    buildGradle = buildGradle.replace(
+      "    }\n    buildTypes {",
+      productFlavorsBlock
+    );
+
+    // Remove applicationId from defaultConfig since flavors handle it
+    buildGradle = buildGradle.replace(
+      /applicationId ['"]com\.moboudra\.paseo['"]\n\s*/,
+      ""
+    );
+
+    config.modResults.contents = buildGradle;
+    return config;
+  });
+}
+
+module.exports = withAndroidProductFlavors;