gocd/checkers.suse: add S15.SP2.Origin.Manager.Update job.

gocd/checkers.suse.gocd.yaml.erb

@@ -106,6 +106,30 @@ pipelines:
           - staging-bot
         tasks:
           - script: ./origin-manager.py -A https://api.suse.de --debug review
+  S15.SP2.Origin.Manager.Update:
+    group: SLE.Checkers
+    lock_behavior: unlockWhenFinished
+    environment_variables:
+      OSC_CONFIG: /home/go/config/oscrc-origin-manager
+    materials:
+      script:
+        git: https://github.com/openSUSE/openSUSE-release-tools.git
+    timer:
+      spec: 0 7 * ? * *
+      only_on_changes: false
+    stages:
+    - Run:
+        approval: manual
+        resources:
+          - staging-bot
+        tasks:
+          - script: |-
+              tempdir=$(mktemp -d)
+              mkdir -p $tempdir/.osc-plugins
+              ln -s $PWD/osc-origin.py $tempdir/.osc-plugins
+              ln -s $PWD/osclib $tempdir/.osc-plugins
+              HOME=$tempdir osc -A https://api.suse.de origin -p SUSE:SLE-15-SP2:GA update
+              rm -rf $tempdir
   S15.SP2.Staging.Bot.Regular:
     group: SLE.Checkers
     lock_behavior: unlockWhenFinished