Prepares the possibility of either more direct communication with the
CI platform(s) or just assuming CI has gotten reliable enough and
colleagues intelligent enough that this is not an issue anymore
because they've stopped pushing empty branches (which we know is not
the case).
Fixes#806
Necessary to create commits *as* the mergebot without going through
the github API. Copy of the improved version from forwardport. *Not*
an override, to avoid unnecessarily triggering one or the other which
is confusing and weird.
Move *almost* all the staging code to free functions, in a separate
module, and extensively typed.
The only bits which didn't move are:
- the entry point (the cron hook), because it has to be a model method
in order to be called
- the `_build_merge_message` method, because it needs to be
overridable
There's also a bit of an import mess, because the cron &
`_build_merge_message` need to call into the new module, but the new
module wants the types they belong to, so it's a bit circular.
Currently sentry is only hooked from the outside, which doesn't
necessarily provide sufficiently actionable information.
Add some a few hooks to (try and) report odoo / mergebot metadata:
- add the user to WSGI transactions
- add a transaction (with users) around crons
- add the webhook event info to webhook requests
- add a few spans to the long-running crons, when they cover multiple
units per iteration (e.g. a span per branch being staged)
Closes#544
- currently disabling staging only works globally, allow disabling on
a single branch
- use a toggle
- remove a pair of tests which work specifically with `fp_target`,
can't work with `active` (probably)
- cleanup search of possible and active stagings, add relevant
indexes and use direct search of relevant branches instead of
looking up from the project
- also use toggle button for `active` on branches
- shitty workaround for upgrading DB: apparently mail really wants to
have a `user_id` to do some weird thing, so need to re-add it after
resetting everything
Fixes#727
After review, there doesn't seem to be a single integer field created
by the mergebot or fortwardbot modules for which a `group_operator`
makes sense, let alone the default of `sum`.
So just disable them all.
Fixes#674
Multiple fixes to various issues of the freeze wizard.
Some of the less fix-oriented sub-tasks were moved to #586 for discussion instead.
Closes#559, #587
- add flag to not select repos for freezing
- allow removing more repositories from the wizard
- when performing the freeze, only create branches for the selected
repos
The freeze wizard was implemented using a single action to open and
validate the dialog.
This was a mistake, as it means if there are no errors left (e.g. all
the PRs being waited for are now validated) trying to view the freeze
wizard will immediately validate it and commit the freeze, which is
unexpected, surprising, and unsafe e.g.
- open wizard
- add freeze prs
- add a required pr or two
- close and go do something else
- be told that more PRs need to be waited for
- reopen wizard
- oops freeze is done
So split the "open action" part of `action_freeze` into opening the
action and performing the freeze. The "freeze" / "view freeze" button
on the project only activates the latter, and the actual freeze
operation is only triggered from the wizard's "Freeze" button.
Part of #559.
Provides a less manual interface for creating the freeze:
* takes the name of the branch to create
* takes any number of PRs which must be part of the freeze
* takes PRs representing the HEADs of the new branches
Then essentially takes care of the test.
Implementation of the actual wizard is not trivial but fairly
straightforward and linear, biggest issue is not being able to
`project_id.branch_ids[1]` to get the new branch, not sure why but it
seems to ignore the ordering, clearing the cache doens't fix it.
When creating the branches, add a sleep after each one for secondary
rate limiting purposes. Same when deleting branches.
Also the forwardbot has been updated to disable the forwardport cron
while a freeze is ongoing, this simplifies the freezing process.
Note: after recommendation of @aab-odoo, tried using `_applyChanges`
in `_checkState` but it simply did not work: the two relational fields
got completely frozen and were impossible to update, which is less
than ideal. Oh well, hopefully it works well enough like this for now.
To prep for the addition of the freeze wizard:
* move projects out of `pull_requests.py`
* then realize half the methods there have no relation to projects and
move them to more relevant places in `pull_requests.py`
* update corresponding crons (and tests using those crons) as the
methods have changed model, and the cron definitions thus need to be
updated
* split update to labels out of sending feedback comments while at it:
labels are not used much during tests so their manipulation can be
avoided; and labels are not as urgent as feedback so the crons can
be quite a bit slower
* move the project view out of `mergebot.xml` as well
