add "dns_list" to other jobs too in dockerfiles!

docker/hysds-io.json.cron

@@ -6,6 +6,11 @@
     {
       "name": "endpoint",
       "from": "submitter"
+    },
+    {
+     "name": "dns_list",
+     "from": "submitter",
+     "type": "text"
     }
   ]
 }

docker/hysds-io.json.qquery_iterate

@@ -20,6 +20,11 @@
       "from": "submitter",
       "type": "jobspec_version",
       "version_regex": "sling"
+    },
+    {
+     "name": "dns_list",
+     "from": "submitter",
+     "type": "text"
     }
   ]
 }

docker/job-spec.json.cron

@@ -6,6 +6,10 @@
   {
   "name": "endpoint",
   "destination": "positional"
+  },
+  {
+    "name": "dns_list",
+    "destination": "positional"
   }
   ]
 }

docker/job-spec.json.qquery_iterate

@@ -25,6 +25,10 @@
   {
     "name": "sling_version",
     "destination": "positional"
+  },
+  {
+    "name": "dns_list",
+    "destination": "positional"
   }
   ]
 }

qquery/cron.py

@@ -24,7 +24,7 @@
 
     parser = argparse.ArgumentParser(description=__doc__)
     parser.add_argument("qtype", help="query endpoint, e.g. (asf|scihub|unavco)")
-    parser.add_argument("--dns_list", help="dns list for qtype to use from .netrc, comma separated", required=False)
+    parser.add_argument("--dns_list", help="dns list for qtype to use from .netrc, comma separated", required=True)
     parser.add_argument("--tag", help="PGE docker image tag (release, version, " +
                                       "or branch) to propagate",
                         default="master", required=False)