disk images and reports for encrypted desktop upgrade tests

Summary:
Encrypted desktop upgrade tests are being added to openqa_fedora,
this generates the necessary disk image for it and handles
result reporting.

Test Plan:
Check the tests run with the generated disk images,
check result reporting generates appropriate ResTups.

Reviewers: garretraziel

Reviewed By: garretraziel

Subscribers: tflink

Differential Revision: https://phab.qadevel.cloud.fedoraproject.org/D923

desktopencrypt.ks

@@ -0,0 +1,17 @@
+install
+bootloader --location=mbr
+network --bootproto=dhcp
+url --mirrorlist=https://mirrors.fedoraproject.org/mirrorlist?repo=fedora-$releasever&arch=$basearch
+repo --name=updates --mirrorlist=https://mirrors.fedoraproject.org/mirrorlist?repo=updates-released-f$releasever&arch=$basearch
+lang en_US.UTF-8
+keyboard us
+timezone --utc America/New_York
+clearpart --all
+autopart --encrypted --passphrase=weakpassword
+rootpw --plaintext weakpassword
+user --name=test --password=weakpassword --plaintext
+poweroff
+
+%packages
+@^workstation-product-environment
+%end

hdds.json

@@ -143,6 +143,15 @@
             "imgver": "3",
             "variant": "Workstation"
         },
+        {
+            "name" : "desktopencrypt",
+            "releases" : {
+                "-1" : ["x86_64"],
+                "-2" : ["x86_64"]
+            },
+            "size" : "20",
+            "variant": "Workstation"
+        },
         {
             "name" : "server",
             "releases" : {