This code was originally added in 608173657d in Zulip Server 2.0;
since we can only directly upgrade from 5.0 or later, this code is
guaranteed to have run already. Remove it.
This code was originally added in 5f3765b872 in Zulip Server 4.0;
since we can only directly upgrade from 5.0 or later, this code is
guaranteed to have run already. Remove it.
This code was originally added in 2b146012e1 in Zulip Server 1.7.0;
since we can only directly upgrade from 5.0 or later, this code is
guaranteed to have run already. Remove it.
The python3-yaml dependency was added at install time in 3314fefaec
in Zulip Server 4.0, and this workaround was added in de41a10d38,
also in 4.0. Since we can only directly upgrade from 5.0 or later,
the dependency is guaranteed to be installed already, by one or the
other of those ways. Remove this workaround.
This code was originally added in 382261dc72 in Zulip Server 3.0;
since we can only directly upgrade from 5.0 or later, this code is
guaranteed to have run already. Remove it.
This code was originally added in e705883857 in Zulip Server 5.0;
since we can only directly upgrade from 5.0 or later, this code is
guaranteed to have run already. Remove it.
The refactoring in 4e28e1d3ff incorrectly switched a check for
`if args.from_git` into `if NEW_ZULIP_MERGE_BASE`, which is
incorrect -- the merge-base is always defined, it may just match the
version. This led to errors when installing from tarball, without a
git repo.
Since the run_hooks command was already set up to take a `--from-git`
argument, but was ignoring it, pass down that flag from
upgrade-zulip-stage-3 when necessary, and swap the run_hooks logic
back to basing the version-resolution logic on that flag.
This adds `--automated` and `--no-automated` flags to all Zulip
management commands, whose default is based on if STDIN is a TTY.
This enables cron jobs and supervisor commands to continue to report
to Sentry, and manually-run commands (when reporting to Sentry does
not provide value, since the user can see them) to not.
Note that this only applies to Zulip commands -- core Django
commands (e.g. `./manage.py`) do not grow support for `--automated`
and will always report exceptions to Sentry.
`manage.py` subcommands in the `upgrade` and `restart-server` paths
are marked as `--automated`, since those may be run semi-unattended,
and they are useful to log to Sentry.
Testing for it in Python means that we have to worry about keeping the
`upgrade-zulip-stage-2` backwards-compatible with all versions of
Python which we could ever be upgrading from -- which is all of them.
Factor out the "supported operating systems" check, and share it
between upgrade and install codepaths.
