File 7afbb90b-virt-xml-Handle-VM-names-that-look-like-id-uuid.patch of Package virt-manager

Subject: virt-xml: Handle VM names that look like id/uuid (bz 1679025)
From: Cole Robinson crobinso@redhat.com Thu Mar 21 13:34:52 2019 -0400
Date: Thu Mar 21 13:45:58 2019 -0400:
Git: 7afbb90b4ddfa449e4efc2d57e726d477f96637b

Previously we assume they are id/uuid, so if it's actually the VM
name then the command fails. Now we always check for a name first,

https://bugzilla.redhat.com/show_bug.cgi?id=1679025

Index: virt-manager-2.1.0/tests/clitest.py
===================================================================
--- virt-manager-2.1.0.orig/tests/clitest.py
+++ virt-manager-2.1.0/tests/clitest.py
@@ -908,8 +908,8 @@ c.add_compare("--build-xml --cpu pentium
 c.add_compare("--build-xml --tpm /dev/tpm", "build-tpm")
 c.add_compare("--build-xml --blkiotune weight=100,device_path=/dev/sdf,device_weight=200", "build-blkiotune")
 c.add_compare("--build-xml --idmap uid_start=0,uid_target=1000,uid_count=10,gid_start=0,gid_target=1000,gid_count=10", "build-idmap")
-c.add_compare("test --edit --boot network,cdrom", "edit-bootorder")
-c.add_compare("--confirm test --edit --cpu host-passthrough", "prompt-response")
+c.add_compare("4a64cc71-19c4-2fd0-2323-3050941ea3c3 --edit --boot network,cdrom", "edit-bootorder")  # basic bootorder test, also using UUID lookup
+c.add_compare("--confirm 1 --edit --cpu host-passthrough", "prompt-response")  # prompt response, also using domid lookup
 c.add_compare("--edit --print-diff --qemu-commandline clearxml=yes", "edit-clearxml-qemu-commandline", input_file=(XMLDIR + "/virtxml-qemu-commandline-clear.xml"))
 c.add_compare("--connect %(URI-KVM)s test-hyperv-uefi --edit --boot uefi", "hyperv-uefi-collision")
 
Index: virt-manager-2.1.0/virt-xml
===================================================================
--- virt-manager-2.1.0.orig/virt-xml
+++ virt-manager-2.1.0/virt-xml
@@ -73,12 +73,18 @@ def get_domain_and_guest(conn, domstr):
     isuuid = bool(re.match(uuidre, domstr))
 
     try:
-        if isint:
-            domain = conn.lookupByID(int(domstr))
-        elif isuuid:
-            domain = conn.lookupByUUIDString(domstr)
-        else:
+        domain = None
+        try:
             domain = conn.lookupByName(domstr)
+        except Exception:
+            # Incase the VM has a UUID or ID for a name
+            logging.debug("Error looking up domain by name", exc_info=True)
+            if isint:
+                domain = conn.lookupByID(int(domstr))
+            elif isuuid:
+                domain = conn.lookupByUUIDString(domstr)
+            else:
+                raise
     except libvirt.libvirtError as e:
         fail(_("Could not find domain '%s': %s") % (domstr, e))