ci: add image build jobs (#1051)

Signed-off-by: Mohammed Naser <mnaser@vexxhost.com>
diff --git a/zuul.d/secrets.yaml b/zuul.d/secrets.yaml
new file mode 100644
index 0000000..232d7d5
--- /dev/null
+++ b/zuul.d/secrets.yaml
@@ -0,0 +1,29 @@
+# Copyright (c) 2024 VEXXHOST, Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+
+- secret:
+    name: registry_credentials
+    data:
+      username: robot$zuul
+      password: !encrypted/pkcs1-oaep
+        - OOykjodZE21qsYYLpzplp+PV0QbsKQ1B3+kI7bY97VQI/d5RlewqlNABc10eQnyYFSDvq
+          z2gSigSHxaVcV5qKJLTNVDgzSBHBj349OaTh6dXsxplvoArehfYMMZGuNmFlucoeN8K6w
+          yLRViN7tCS39CAYdjeNX1X7mQ7gBC61jUQ++JB+R5MhXmALJxzPfQRl9jsYmjx9ZXjEwE
+          tjKLSyQifQU20eXbhZOUW2nr+ItTikS3AOSo6Ja6jCI1c9lj6mJtUOorGsuxfdhEigPws
+          Qnz539imGcyqySSxvbJvgoEYxhE3dHFV5cJkomoHHHwLH0wbjAgBQtCMX3CvpxNX8sBfJ
+          MxvUkxY8VWt3CtJkdq+/eaCovCRn6GN5enI5tlUJgpAyV+PO6PvkTan6yC8lHMM5pD4jX
+          Hdo6gt6m9WyA5VxUHdoYYMaDO/rvCxxrUevzPn8do5I96madr9S9lFARqw74mgXG5I6pZ
+          M7zDXnorUFyv9dUIB2rOZrp7o0OC2thujjDTKXb4qfmfXGOwlkNmtCLo6BaDo9pSdRN8p
+          k0YnUAItZ64qUR7paEUKGy4rzsZjDYvIj7DrCFvLL2CXcyjPGcmcblpSHe5vJ15CFVH8X
+          o39FIIhSmehvrYJziGYUgf4JY1B6ktBtFc9l78WeoJRHNce+viSSkBj1fhbUaI=