old version of spark_ec2

ec2/spark_ec2.py

@@ -113,6 +113,16 @@ def parse_args():
   # Boto config check
   # http://boto.cloudhackers.com/en/latest/boto_config_tut.html
   home_dir = os.getenv('HOME')
+  if home_dir == None or not os.path.isfile(home_dir + '/.boto'):
+    if not os.path.isfile('/etc/boto.cfg'):
+      if os.getenv('AWS_ACCESS_KEY_ID') == None:
+        print >> stderr, ("ERROR: The environment variable AWS_ACCESS_KEY_ID " +
+                          "must be set")
+        sys.exit(1)
+      if os.getenv('AWS_SECRET_ACCESS_KEY') == None:
+        print >> stderr, ("ERROR: The environment variable AWS_SECRET_ACCESS_KEY " +
+                          "must be set")
+        sys.exit(1)
   return (opts, action, cluster_name)