Enable email notifications for omap tree

The report would contain build and boot failures.

Signed-off-by: Jeny Sadadia <[email protected]>

kcidb/monitor/subscriptions/linux_omap.py

@@ -0,0 +1,38 @@
+"""Linux omap subscription"""
+from datetime import (timezone, datetime, timedelta)
+
+from kcidb.monitor.output import NotificationMessage as Message
+
+
+def match_revision(revision):
+    """Match revisions of omap tree"""
+    # Repo we're interested in
+    repo_url = "https://git.kernel.org/pub/scm/linux/kernel/git/tmlind/" \
+        "linux-omap.git"
+
+    # If the revision is not from omap repo,
+    # or there are no finished builds
+
+    if repo_url not in revision.repo_branch_checkouts:
+        return ()
+
+    if revision.builds_valid is None:
+        return ()
+
+    # If the revision is not from 'maestro' or 'broonie' origin
+    if not {c.origin for c in revision.checkouts} & {'maestro', 'broonie'}:
+        return ()
+
+    # Send notification 3 hours after a revision is created/updated
+    return (Message(
+        subject='KernelCI report for omap: '
+                '{% include "stable_revision_summary.txt.j2" %}',
+        to=["Kevin Hilman <[email protected]>"],
+        cc=["KernelCI Results Staging <[email protected]>",
+            "Jeny Sadadia <[email protected]>",
+            "Gustavo Padovan <[email protected]>",
+            "Helen Mae Koike Fornazier <[email protected]>"],
+        body='{% include "stable_rc_revision_description.txt.j2" %}',
+        due=datetime.now(timezone.utc) + timedelta(hours=3),
+        context={'main_repo_url': repo_url}
+    ),)