add log.info for setting env vars

GoogleCloudPlatform · Apr 24, 2017 · ca8678e · ca8678e
1 parent 5ce1b26
commit ca8678e
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/main/java/com/google/cloud/tools/appengine/cloudsdk/CloudSdk.java b/src/main/java/com/google/cloud/tools/appengine/cloudsdk/CloudSdk.java
@@ -294,6 +294,11 @@ void runDevAppServer1Command(List<String> jvmArgs, List<String> args,
     logCommand(command);
 
     Map<String, String> devServerEnvironment = Maps.newHashMap(environment);
+    if (!devServerEnvironment.isEmpty()) {
+      logger.info("Setting user supplied environment variables: "
+          + Joiner.on(",").withKeyValueSeparator("=").join(devServerEnvironment));
+    }
+
     devServerEnvironment.put("JAVA_HOME", javaHomePath.toAbsolutePath().toString());
     processRunner.setEnvironment(devServerEnvironment);
     processRunner.run(command.toArray(new String[command.size()]));