Safer workaround for Android SDK detection with Java 9/10

Summary: Safer workaround for Android SDK detection with Java 9/10

Reviewed By: mweststrate

Differential Revision: D19158381

fbshipit-source-id: 8c4ce456543712204423f14abe8a1840308c8bf9

doctor/package.json

@@ -1,6 +1,6 @@
 {
   "name": "flipper-doctor",
-  "version": "0.2.3",
+  "version": "0.2.4",
   "description": "Utility for checking for issues with a flipper installation",
   "main": "lib/index.js",
   "types": "lib/index.d.ts",

doctor/src/environmentInfo.ts

@@ -31,14 +31,39 @@ export type EnvironmentInfo = {
   };
 };
 
-export async function getEnvInfo(): Promise<EnvironmentInfo> {
+async function retrieveAndParseEnvInfo(): Promise<any> {
   return JSON.parse(
     await run(
       {
         SDKs: ['iOS SDK', 'Android SDK'],
         IDEs: ['Xcode'],
+        Languages: ['Java'],
       },
       {json: true, showNotFound: true},
     ),
   );
 }
+
+// Temporary workaround for https://github.com/facebook/flipper/issues/667 until it properly fixed in 'envinfo'.
+async function workaroundForNewerJavaVersions(envInfo: any) {
+  try {
+    if (envInfo.Languages.Java && envInfo.Languages.Java.version) {
+      const [majorVersion] = envInfo.Languages.Java.version
+        .split('.')
+        .slice(0, 1)
+        .map((x: string) => parseInt(x, 10));
+      if (8 < majorVersion && majorVersion < 11) {
+        process.env.JAVA_OPTS =
+          '-XX:+IgnoreUnrecognizedVMOptions --add-modules java.se.ee';
+        return await retrieveAndParseEnvInfo();
+      }
+    }
+  } catch (e) {
+    console.error(e);
+  }
+  return envInfo;
+}
+
+export async function getEnvInfo(): Promise<EnvironmentInfo> {
+  return workaroundForNewerJavaVersions(await retrieveAndParseEnvInfo());
+}

package.json

@@ -136,7 +136,7 @@
     "emotion": "^10.0.23",
     "expand-tilde": "^2.0.2",
     "express": "^4.15.2",
-    "flipper-doctor": "^0.2.3",
+    "flipper-doctor": "^0.2.4",
     "fs-extra": "^8.0.1",
     "immer": "^5.0.1",
     "immutable": "^4.0.0-rc.12",

yarn.lock

@@ -4147,10 +4147,10 @@ flatted@^2.0.0:
   resolved "https://registry.yarnpkg.com/flatted/-/flatted-2.0.1.tgz#69e57caa8f0eacbc281d2e2cb458d46fdb449e08"
   integrity sha512-a1hQMktqW9Nmqr5aktAux3JMNqaucxGcjtjWnZLHX7yyPCmlSV3M54nGYbqT8K+0GhF3NBgmJCc3ma+WOgX8Jg==
 
-flipper-doctor@^0.2.3:
-  version "0.2.3"
-  resolved "https://registry.yarnpkg.com/flipper-doctor/-/flipper-doctor-0.2.3.tgz#2678c3dc924c1dd69cda65aef9f43040f3b8e085"
-  integrity sha512-61BJUid7yWu/LzuYYuwdOgakQXWoEXV9+PwKPWwwup73u4k80nUdf+Hx4Ev0dMS/mjQuZ3KwmmxFdFhV/3iWTQ==
+flipper-doctor@^0.2.4:
+  version "0.2.4"
+  resolved "https://registry.yarnpkg.com/flipper-doctor/-/flipper-doctor-0.2.4.tgz#907c14282a9f65737f96505dfb0c5022109a10fe"
+  integrity sha512-MjX66Yd1dPSLcnOXIfqPaB5KXmd+A7f+99ashGhbRV+2Y8bXadN4kvYrUZ4gD177LmtMdNjISjm87kBt5t9pnw==
   dependencies:
     "@types/node" "^12.12.12"
     envinfo "^7.4.0"