Add tree closing configs for Linux builders.

Follows the current Gatekeeper config - tree closing enabled for all
builders, with a handful of builders that close the tree regardless of
which step fails.

Bug: 1094768
Change-Id: I03ddc4fbd7a02654146b93a9b1387b97a942c238
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2279267
Commit-Queue: Owen Rodley <orodley@chromium.org>
Commit-Queue: Takuto Ikuta <tikuta@chromium.org>
Reviewed-by: Takuto Ikuta <tikuta@chromium.org>
Auto-Submit: Owen Rodley <orodley@chromium.org>
Cr-Commit-Position: refs/heads/master@{#785297}

infra/config/lib/ci.star

@@ -805,12 +805,17 @@ def linux_builder(
     name,
     goma_backend=builders.goma.backend.RBE_PROD,
     goma_jobs=builders.goma.jobs.MANY_JOBS_FOR_CI,
+    tree_closing=True,
+    notifies=('chromium.linux',),
+    extra_notifies=None,
     **kwargs):
   return ci.builder(
       name = name,
       goma_backend = goma_backend,
       goma_jobs = goma_jobs,
       mastername = 'chromium.linux',
+      tree_closing = tree_closing,
+      notifies = list(notifies) + (extra_notifies or []),
       **kwargs
   )
 

infra/config/notifiers.star

@@ -54,6 +54,11 @@ luci.tree_closer(
     failed_step_regexp = TREE_CLOSING_STEPS
 )
 
+luci.tree_closer(
+    name = 'close-on-any-step-failure',
+    tree_status_host = 'chromium-status.appspot.com',
+)
+
 def tree_closure_notifier(name, notify_emails):
   return luci.notifier(
       name = name,
@@ -174,3 +179,10 @@ luci.notifier(
     ],
     on_new_status = ['FAILURE'],
 )
+
+tree_closure_notifier(
+    name = 'chromium.linux',
+    notify_emails = [
+        'thomasanderson@chromium.org',
+    ],
+)

infra/config/subprojects/chromium/ci.star

@@ -839,7 +839,7 @@ ci.linux_builder(
         short_name = 'rel',
     ),
     main_console_view = settings.main_console_name,
-    notifies = ['cr-fuchsia'],
+    extra_notifies = ['cr-fuchsia'],
 )
 
 ci.linux_builder(
@@ -849,7 +849,7 @@ ci.linux_builder(
         short_name = 'rel',
     ),
     main_console_view = settings.main_console_name,
-    notifies = ['cr-fuchsia'],
+    extra_notifies = ['cr-fuchsia'],
 )
 
 ci.linux_builder(
@@ -898,7 +898,11 @@ ci.linux_builder(
         short_name = 'a64',
     ),
     main_console_view = settings.main_console_name,
-    notifies = ['cr-fuchsia'],
+    # Set tree_closing to false to disable the defaualt tree closer, which
+    # filters by step name, and instead enable tree closing for any step
+    # failure.
+    tree_closing = False,
+    extra_notifies = ['cr-fuchsia', 'close-on-any-step-failure'],
 )
 
 ci.linux_builder(
@@ -908,7 +912,11 @@ ci.linux_builder(
         short_name = 'x64',
     ),
     main_console_view = settings.main_console_name,
-    notifies = ['cr-fuchsia'],
+    # Set tree_closing to false to disable the defaualt tree closer, which
+    # filters by step name, and instead enable tree closing for any step
+    # failure.
+    tree_closing = False,
+    extra_notifies = ['cr-fuchsia', 'close-on-any-step-failure'],
 )
 
 ci.linux_builder(
@@ -918,7 +926,11 @@ ci.linux_builder(
         short_name = 'ozo',
     ),
     main_console_view = settings.main_console_name,
-    notifies = ['linux-ozone-rel'],
+    # Set tree_closing to false to disable the defaualt tree closer, which
+    # filters by step name, and instead enable tree closing for any step
+    # failure.
+    tree_closing = False,
+    extra_notifies = ['linux-ozone-rel', 'close-on-any-step-failure'],
 )
 
 ci.linux_builder(

infra/config/subprojects/chromium/master-only/ci.star

@@ -2766,7 +2766,11 @@ ci.linux_builder(
     executable = 'recipe:swarming/deterministic_build',
     execution_timeout = 6 * time.hour,
     main_console_view = 'main',
-    notifies = ['Deterministic Linux'],
+    # Set tree_closing to false to disable the defaualt tree closer, which
+    # filters by step name, and instead enable tree closing for any step
+    # failure.
+    tree_closing = False,
+    extra_notifies = ['Deterministic Linux', 'close-on-any-step-failure'],
 )
 
 ci.linux_builder(
@@ -2788,6 +2792,8 @@ ci.linux_builder(
         category = 'linux',
         short_name = 'lk',
     ),
+    notifies = [],
+    tree_closing = False,
 )
 
 ci.linux_builder(
@@ -2815,7 +2821,7 @@ ci.linux_builder(
         short_name = 'dbg',
     ),
     main_console_view = 'main',
-    notifies = ['cr-fuchsia'],
+    extra_notifies = ['cr-fuchsia'],
 )
 
 ci.linux_builder(
@@ -2854,7 +2860,7 @@ ci.linux_builder(
     schedule = '0 0,6,12,18 * * *',
     service_account = 'component-mapping-updater@chops-service-accounts.iam.gserviceaccount.com',
     triggered_by = [],
-    notifies = ['component-mapping'],
+    extra_notifies = ['component-mapping'],
 )
 
 

infra/config/subprojects/chromium/versioned/m83/buckets/ci.star

@@ -495,7 +495,7 @@ ci.linux_builder(
     console_view_entry = ci.console_view_entry(
         category = 'fuchsia|a64',
     ),
-    notifies = ['cr-fuchsia'],
+    extra_notifies = ['cr-fuchsia'],
 )
 
 ci.linux_builder(
@@ -504,7 +504,7 @@ ci.linux_builder(
         category = 'fuchsia|x64',
         short_name = 'rel',
     ),
-    notifies = ['cr-fuchsia'],
+    extra_notifies = ['cr-fuchsia'],
 )
 
 ci.linux_builder(
@@ -548,7 +548,7 @@ ci.linux_builder(
         category = 'fuchsia|cast',
         short_name = 'a64',
     ),
-    notifies = ['cr-fuchsia'],
+    extra_notifies = ['cr-fuchsia'],
 )
 
 ci.linux_builder(
@@ -557,7 +557,7 @@ ci.linux_builder(
         category = 'fuchsia|cast',
         short_name = 'x64',
     ),
-    notifies = ['cr-fuchsia'],
+    extra_notifies = ['cr-fuchsia'],
 )
 
 ci.linux_builder(

infra/config/subprojects/chromium/versioned/m84/buckets/ci.star

@@ -496,7 +496,7 @@ ci.linux_builder(
         category = 'fuchsia|a64',
         short_name = 'rel',
     ),
-    notifies = ['cr-fuchsia'],
+    extra_notifies = ['cr-fuchsia'],
 )
 
 ci.linux_builder(
@@ -505,7 +505,7 @@ ci.linux_builder(
         category = 'fuchsia|x64',
         short_name = 'rel',
     ),
-    notifies = ['cr-fuchsia'],
+    extra_notifies = ['cr-fuchsia'],
 )
 
 ci.linux_builder(
@@ -549,7 +549,7 @@ ci.linux_builder(
         category = 'fuchsia|cast',
         short_name = 'a64',
     ),
-    notifies = ['cr-fuchsia'],
+    extra_notifies = ['cr-fuchsia'],
 )
 
 ci.linux_builder(
@@ -558,7 +558,7 @@ ci.linux_builder(
         category = 'fuchsia|cast',
         short_name = 'x64',
     ),
-    notifies = ['cr-fuchsia'],
+    extra_notifies = ['cr-fuchsia'],
 )
 
 ci.linux_builder(

infra/config/subprojects/chromium/versioned/m85/buckets/ci.star

@@ -565,7 +565,7 @@ ci.linux_builder(
         category = 'fuchsia|a64',
         short_name = 'rel',
     ),
-    notifies = ['cr-fuchsia'],
+    extra_notifies = ['cr-fuchsia'],
 )
 
 ci.linux_builder(
@@ -574,7 +574,7 @@ ci.linux_builder(
         category = 'fuchsia|x64',
         short_name = 'rel',
     ),
-    notifies = ['cr-fuchsia'],
+    extra_notifies = ['cr-fuchsia'],
 )
 
 ci.linux_builder(
@@ -618,7 +618,7 @@ ci.linux_builder(
         category = 'fuchsia|cast',
         short_name = 'a64',
     ),
-    notifies = ['cr-fuchsia'],
+    extra_notifies = ['cr-fuchsia'],
 )
 
 ci.linux_builder(
@@ -627,7 +627,7 @@ ci.linux_builder(
         category = 'fuchsia|cast',
         short_name = 'x64',
     ),
-    notifies = ['cr-fuchsia'],
+    extra_notifies = ['cr-fuchsia'],
 )
 
 ci.linux_builder(