Merge ~brian-murray/ubuntu-archive-tools:deactivate-milestones into ubuntu-archive-tools:main

[Brian Murray]

Its a tool to deactivate all the active milestones for a release which is useful when it becomes End of Life. Additionally, you can specify a milestone name to deactivate it after the Beta release or something.

[Steve Langasek (vorlon)]

review: Needs Fixing

[Brian Murray (brian-murray)]

Its fixed now.

[Steve Langasek (vorlon)]

review: Approve

diff --git a/deactivate-milestones b/deactivate-milestones
new file mode 100755
index 0000000..649d934
--- /dev/null
+++ b/deactivate-milestones
@@ -0,0 +1,57 @@
+#!/usr/bin/python3
+# Author: Brian Murray <[e-mail]>
+# Copyright (C) 2021 Canonical, Ltd.
+# License: GPLv3
+
+from launchpadlib.launchpad import Launchpad
+import optparse
+import sys
+from urllib.request import urlopen
+from package_subscribers import source_names
+
+
+def main(argv):
+    parser = optparse.OptionParser(
+        description="Deactivate all active milestones for a series, or if "
+                    "a milestone name is provided deactive that one",
+        usage="%prog -s release")
+    parser.add_option(
+        '-l', '--launchpad', default='production', dest='lp_instance',
+        help="Select the Launchpad instance to run against. Defaults to "
+        "'production'")
+    parser.add_option(
+        '-q', '--quiet', action='store_true', default=False,
+        help="Quieten progress messages")
+    parser.add_option(
+        '-s', dest='release', default=None,
+        help="The release to deactivate milestones")
+    parser.add_option(
+        '-m', dest='milestone', default=None,
+        help="The milestone to deactivate")
+
+    options, args = parser.parse_args()
+
+    lp = Launchpad.login_with(
+        "deactivate-milestones", options.lp_instance, version='devel')
+
+    ubuntu = lp.distributions['ubuntu']
+    series = ubuntu.getSeries(name_or_version=options.release)
+
+    if len(series.active_milestones) == 0:
+        print('%s has no active milestones' % series.name)
+        sys.exit(1)
+
+    for milestone in series.active_milestones:
+        if options.milestone:
+            if options.milestone == milestone.name:
+                milestone.is_active = False
+                milestone.lp_save()
+                print('%s is no longer active' % milestone.name)
+        else:
+            milestone.is_active = False
+            milestone.lp_save()
+            print('%s is no longer active' % milestone.name)
+
+
+if __name__ == '__main__':
+    main(sys.argv)