[build-tools] add logger to pod install spawn call in `eas/install_…

…pods` custom build function (#481)

packages/build-tools/src/steps/functions/installPods.ts

@@ -9,9 +9,22 @@ export function createInstallPodsBuildFunction(): BuildFunction {
     fn: async (stepsCtx, { env }) => {
       stepsCtx.logger.info('Installing pods');
       await spawn('pod', ['install'], {
-        stdio: 'pipe',
-        env,
+        logger: stepsCtx.logger,
+        env: {
+          ...env,
+          LANG: 'en_US.UTF-8',
+        },
         cwd: stepsCtx.workingDirectory,
+        lineTransformer: (line?: string) => {
+          if (
+            !line ||
+            /\[!\] '[\w-]+' uses the unencrypted 'http' protocol to transfer the Pod\./.exec(line)
+          ) {
+            return null;
+          } else {
+            return line;
+          }
+        },
       });
     },
   });