Fixes#2665.
Regenerated by tabbott with `lint --fix` after a rebase and change in
parameters.
Note from tabbott: In a few cases, this converts technical debt in the
form of unsorted imports into different technical debt in the form of
our largest files having very long, ugly import sequences at the
start. I expect this change will increase pressure for us to split
those files, which isn't a bad thing.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
We already override the umask in upgrade-zulip-stage-2, but that’s too
late since we’ve already written a bunch of files in stage 1. I would
have removed the stage 2 override, but the OS upgrade documentation
references running stage 2 directly.
Fixes#15164. Note that an affected installation will need to upgrade
twice, because the first upgrade uses the old stage 1.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
Apparently, the `chown -R` would never run if the original clone
attempt had networking errors, leading to inability to use
upgrade-zulip-from-git without manual intervention.