release: add tips for when to push prod changes
Change-Id: Iabfdd322acbc60ee16e5222ecdb261cd3a3c2cf9
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/257332
Tested-by: Mike Frysinger <vapier@google.com>
Reviewed-by: David Pursehouse <dpursehouse@collab.net>
diff --git a/release/sign-tag.py b/release/sign-tag.py
index 7b4b4ca..09f8918 100755
--- a/release/sign-tag.py
+++ b/release/sign-tag.py
@@ -15,7 +15,14 @@
"""Helper tool for signing repo release tags correctly.
-This is intended to be run only by the official Repo release managers.
+This is intended to be run only by the official Repo release managers, but it
+could be run by people maintaining their own fork of the project.
+
+NB: Avoid new releases on off-hours. If something goes wrong, staff/oncall need
+to be active in order to respond quickly & effectively. Recommend sticking to:
+* Mon - Thu, 9:00 - 14:00 PT (i.e. MTV time)
+* Avoid US holidays (and large international ones if possible)
+* Follow the normal Google production freeze schedule
"""
import argparse
@@ -86,7 +93,9 @@
def get_parser():
"""Get a CLI parser."""
- parser = argparse.ArgumentParser(description=__doc__)
+ parser = argparse.ArgumentParser(
+ description=__doc__,
+ formatter_class=argparse.RawDescriptionHelpFormatter)
parser.add_argument('-n', '--dry-run',
dest='dryrun', action='store_true',
help='show everything that would be done')
