Make Ubuntu Bionic job green again

Changes to make the ubuntu bionic job working correctly again.

Change-Id: Ib8002acc35ddf3c4ab736698cef71273c965d732

.zuul.yaml

@@ -127,14 +127,15 @@
         - ipa-tempest-wholedisk-bios-ipmi-iscsi-tinyipa-src
         - ironic-python-agent-check-image-tinyipa
         - ironic-python-agent-check-image-dib-centos8
+        # Non-voting jobs
         - ironic-python-agent-check-image-dib-centos7:
             voting: false
         - ironic-python-agent-check-image-dib-fedora:
             voting: false
-        - ironic-python-agent-check-image-dib-ubuntu:
-            voting: false
         - ironic-python-agent-check-image-dib-debian:
             voting: false
+        - ironic-python-agent-check-image-dib-ubuntu:
+            voting: false
         - ipa-tempest-wholedisk-bios-ipmi-direct-dib-src:
             voting: false
         - ipa-tempest-partition-bios-ipmi-iscsi-dib-src:

dib/ironic-python-agent-ramdisk/pkg-map

@@ -17,6 +17,11 @@
         "qemu-utils": "qemu-img",
         "python-dev": "python3-devel"
       }
+    },
+    "ubuntu": {
+      "bionic": {
+        "python-dev": "python3-dev"
+      }
     }
   },
   "family": {