Bug 1522348 - Bulk assign open bugs to task, enhancement, defect field

diff --git a/extensions/BMO/bin/migrate-bug-type.pl b/extensions/BMO/bin/migrate-bug-type.pl
new file mode 100644 (file)
index 0000000..3358663
--- /dev/null
+++ b/extensions/BMO/bin/migrate-bug-type.pl
@@ -0,0 +1,158 @@
+#!/usr/bin/env perl
+
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+# This Source Code Form is "Incompatible With Secondary Licenses", as
+# defined by the Mozilla Public License, v. 2.0.
+
+use strict;
+use warnings;
+use 5.10.1;
+
+use lib qw(. lib local/lib/perl5);
+
+use Bugzilla;
+
+# List of products and components that use a bug type other than "defect"
+my @MIGRATION_MAP = (
+  ['Air Mozilla', 'Events', 'task'],
+  ['AUS Graveyard', 'Administration', 'task'],
+  ['Bugzilla', 'Administration', 'task'],
+  ['bugzilla.mozilla.org', 'Administration', 'task'],
+  ['bugzilla.mozilla.org', 'Bulk Bug Edit Requests', 'task'],
+  ['bugzilla.mozilla.org', 'Graveyard Tasks', 'task'],
+  ['Cloud Services', 'Iodide', 'task'],
+  ['Cloud Services', 'Operations', 'task'],
+  ['Cloud Services', 'Operations: Activedata', 'task'],
+  ['Cloud Services', 'Operations: AMO', 'task'],
+  ['Cloud Services', 'Operations: Antenna', 'task'],
+  ['Cloud Services', 'Operations: Autopush', 'task'],
+  ['Cloud Services', 'Operations: AWS Account Request', 'task'],
+  ['Cloud Services', 'Operations: Bzetl', 'task'],
+  ['Cloud Services', 'Operations: Delivery Console', 'task'],
+  ['Cloud Services', 'Operations: Deployment Requests', 'task'],
+  ['Cloud Services', 'Operations: LandoAPI', 'task'],
+  ['Cloud Services', 'Operations: LandoUI', 'task'],
+  ['Cloud Services', 'Operations: Marketplace', 'task'],
+  ['Cloud Services', 'Operations: Metrics/Monitoring', 'task'],
+  ['Cloud Services', 'Operations: Normandy', 'task'],
+  ['Cloud Services', 'Operations: Pageshot', 'task'],
+  ['Cloud Services', 'Operations: Phabricator', 'task'],
+  ['Cloud Services', 'Operations: Product Delivery', 'task'],
+  ['Cloud Services', 'Operations: Sentry', 'task'],
+  ['Cloud Services', 'Operations: Shavar', 'task'],
+  ['Cloud Services', 'Operations: Storage', 'task'],
+  ['Community Building', '', 'task'],
+  ['Conduit', 'Administration', 'task'],
+  ['Data & BI Services Team', '', 'task'],
+  ['Data & BI Services Team Graveyard', '', 'task'],
+  ['Data Compliance', '', 'task'],
+  ['Data Science', '', 'task'],
+  ['Developer Engagement', '', 'task'],
+  ['Developer Services', 'General', 'task'],
+  ['developer.mozilla.org', 'Account Help', 'task'],
+  ['developer.mozilla.org', 'Administration', 'task'],
+  ['developer.mozilla.org', 'Events', 'task'],
+  ['developer.mozilla.org', 'Marketing', 'task'],
+  ['developer.mozilla.org', 'User management', 'task'],
+  ['Enterprise Information Security', '', 'task'],
+  ['Enterprise Information Security Graveyard', '', 'task'],
+  ['Finance', '', 'task'],
+  ['Firefox Build System', 'Task Configuration', 'task'],
+  ['FSA Graveyard', '', 'task'],
+  ['Infrastructure & Operations', '', 'task'],
+  ['Infrastructure & Operations Graveyard', '', 'task'],
+  ['Internet Public Policy', '', 'task'],
+  ['Legal Graveyard', '', 'task'],
+  ['Localization Infrastructure and Tools', 'Administration / Setup', 'task'],
+  ['Marketing', '', 'task'],
+  ['Mozilla Foundation', '', 'task'],
+  ['Mozilla Foundation Communications', '', 'task'],
+  ['Mozilla Foundation Operations', '', 'task'],
+  ['Mozilla Grants', '', 'task'],
+  ['Mozilla Metrics', 'Metrics Operations', 'task'],
+  ['Mozilla Reps', '', 'task'],
+  ['Mozilla Reps Graveyard', 'Community IT Requests', 'task'],
+  ['Mozilla Reps Graveyard', 'Planning', 'task'],
+  ['mozilla.org', '', 'task'],
+  ['mozilla.org Graveyard', '', 'task'],
+  ['NSS', 'CA Certificate Compliance', 'task'],
+  ['NSS', 'CA Certificate Root Program', 'task'],
+  ['NSS', 'CA Certificates Code', 'task'],
+  ['Participation Infrastructure', 'Account Help', 'task'],
+  ['Participation Infrastructure', 'API Requests', 'task'],
+  ['Participation Infrastructure', 'Community Ops', 'task'],
+  ['Participation Infrastructure', 'Data Complaints', 'task'],
+  ['Privacy Graveyard', '', 'task'],
+  ['Recruiting', '', 'task'],
+  ['Snippets', 'Campaign', 'task'],
+  ['Snippets', 'Surveys', 'task'],
+  ['Socorro', '', 'task'],
+  ['support.mozilla.org', 'Army of Awesome', 'task'],
+  ['support.mozilla.org', 'Code Quality', 'task'],
+  ['support.mozilla.org', 'Forum', 'task'],
+  ['support.mozilla.org', 'Knowledge Base Articles', 'task'],
+  ['support.mozilla.org', 'Knowledge Base Content', 'task'],
+  ['support.mozilla.org', 'Knowledge Base Software', 'task'],
+  ['support.mozilla.org', 'Lithium Migration', 'task'],
+  ['support.mozilla.org', 'Localization', 'task'],
+  ['support.mozilla.org', 'Mobile', 'task'],
+  ['support.mozilla.org', 'Questions', 'task'],
+  ['support.mozilla.org', 'Users and Groups', 'task'],
+  ['Taskcluster', 'Operations and Service Requests', 'task'],
+  ['Websites', 'Web Analytics', 'task'],
+  ['Firefox Build System', 'Mach Core', 'enhancement'],
+  ['support.mozilla.org - Lithium', 'Feature request', 'enhancement'],
+);
+
+my $dbh = Bugzilla->dbh;
+
+$dbh->bz_start_transaction;
+
+say 'Disable the "enhancement" severity';
+$dbh->do('UPDATE bug_severity SET isactive = 0 WHERE value = "enhancement"');
+
+say 'Change the type of all bugs to "defect"';
+$dbh->do('UPDATE bugs SET bug_type = "defect"');
+
+$dbh->bz_commit_transaction;
+
+foreach my $target (@MIGRATION_MAP) {
+  my ($product, $component, $type) = @$target;
+
+  $dbh->bz_start_transaction;
+
+  say 'Select bugs in the product (and component)';
+  my $bug_ids = $dbh->selectcol_arrayref(
+    'SELECT bug_id FROM bugs AS bug
+      JOIN products AS product ON bug.product_id = product.id
+      JOIN components AS component ON bug.component_id = component.id
+      WHERE product.name = ?' . ($component ? ' AND component.name = ?' : ''),
+    undef, ($component ? ($product, $component) : ($product)));
+
+  say 'Set type on these bugs';
+  # Since it's a silent migration, we don't update the timestamp
+  if (scalar @$bug_ids) {
+    $dbh->do('UPDATE bugs SET bug_type = ?
+      WHERE ' . $dbh->sql_in('bug_id', $bug_ids), undef, ($type));
+  }
+
+  say 'Select components';
+  my $comp_ids = $dbh->selectcol_arrayref(
+    'SELECT component.id FROM components as component
+      JOIN products AS product ON component.id = product.id
+      WHERE product.name = ?' . ($component ? ' AND component.name = ?' : ''),
+    undef, ($component ? ($product, $component) : ($product)));
+
+  say 'Set default bug type on these components';
+  if (scalar @$comp_ids) {
+    $dbh->do('UPDATE components SET default_bug_type = ?
+      WHERE ' . $dbh->sql_in('id', $comp_ids), undef, ($type));
+  }
+
+  $dbh->bz_commit_transaction;
+}
+
+Bugzilla->memcached->clear_all();