superproject: Move enrollment to opt-out when enabled globally

Our internal experiments was a success so far and we are enrolling 100%
users now.  Instead of asking every two weeks, simply consider a lack of
unexpired choice as accepting the system default.

With this change the user would still be able to override the system
default with --no-use-superproject, or to permanently set the choice in
user's profile with git config --global repo.superprojectchoice.

Bug: [google internal] b/190688390
Change-Id: Idc77a9cbf88a169d90304169e91f0d722dc4ac8b
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/317975
Tested-by: Xin Li <delphij@google.com>
Reviewed-by: Raman Tenneti <rtenneti@google.com>
This commit is contained in:
Xin Li 2021-09-14 16:42:37 -07:00
parent d8e8ae8990
commit 0ec2029833

View File

@ -370,7 +370,7 @@ def _UseSuperprojectFromConfiguration():
user_value = user_cfg.GetBoolean('repo.superprojectChoice')
if user_value is not None:
user_expiration = user_cfg.GetInt('repo.superprojectChoiceExpire')
if user_expiration is not None and (user_expiration <= 0 or user_expiration >= time_now):
if user_expiration is None or user_expiration <= 0 or user_expiration >= time_now:
# TODO(b/190688390) - Remove prompt when we are comfortable with the new
# default value.
if user_value:
@ -388,44 +388,18 @@ def _UseSuperprojectFromConfiguration():
system_value = system_cfg.GetBoolean('repo.superprojectChoice')
if system_value:
# The system configuration is proposing that we should enable the
# use of superproject. Present this to user for confirmation if we
# are on a TTY, or, when we are not on a TTY, accept the system
# default for this time only.
# use of superproject. Treat the user as enrolled for two weeks.
#
# TODO(b/190688390) - Remove prompt when we are comfortable with the new
# default value.
prompt = ('Repo can now use Git submodules (go/android-submodules-quickstart) '
'instead of manifests to represent the state of the Android '
'superproject, which results in faster syncs and better atomicity.\n\n')
if sys.stdout.isatty():
prompt += 'Would you like to opt in for two weeks (y/N)? '
response = input(prompt).lower()
time_choiceexpire = time_now + (86400 * 14)
if response in ('y', 'yes'):
userchoice = True
elif response in ('a', 'always'):
userchoice = True
time_choiceexpire = 0
elif response == 'never':
userchoice = False
time_choiceexpire = 0
elif response in ('n', 'no'):
userchoice = False
else:
# Unrecognized user response, assume the intention was no, but
# only for 2 hours instead of 2 weeks to balance between not
# being overly pushy while still retain the opportunity to
# enroll.
userchoice = False
time_choiceexpire = time_now + 7200
user_cfg.SetString('repo.superprojectChoiceExpire', str(time_choiceexpire))
user_cfg.SetBoolean('repo.superprojectChoice', userchoice)
return userchoice
else:
print('Accepting once since we are not on a TTY', file=sys.stderr)
return True
userchoice = True
time_choiceexpire = time_now + (86400 * 14)
user_cfg.SetString('repo.superprojectChoiceExpire', str(time_choiceexpire))
user_cfg.SetBoolean('repo.superprojectChoice', userchoice)
print('You are automatically enrolled in Git submodules experiment '
'(go/android-submodules-quickstart) for another two weeks.\n',
file=sys.stderr)
return True
# For all other cases, we would not use superproject by default.
return False