This adds a 'watchman.json' file to /tools/tryselect and some documentation on
how to use it. Tl;dr, install watchman and then:
$ cd path/to/gecko
$ watchman -j < tools/tryselect/watchman.json
Differential Revision: https://phabricator.services.mozilla.com/D28771
--HG--
extra : moz-landing-system : lando
Usage:
$ ./mach try chooser
Will start a local flask server and server a "trychooser-like" page
that is dynamically generated from the taskgraph.
Differential Revision: https://phabricator.services.mozilla.com/D14903
--HG--
extra : moz-landing-system : lando
Usage:
$ ./mach try chooser
Will start a local flask server and server a "trychooser-like" page
that is dynamically generated from the taskgraph.
Differential Revision: https://phabricator.services.mozilla.com/D14903
--HG--
extra : moz-landing-system : lando
One of the big downsides to |mach try fuzzy| is that if you use the interactive
finder, there's no way to repeat your last action. If you want to run the same
push again, you have to manually re-select all the same tasks a second time.
It is possible to save presets, but this is fairly heavy-weight and (more)
permanent. Sometimes you just want to re-run a push a few times and forget
about it. It's also possible to craft the query on the command line with -q,
but then you don't get the immediate visual feedback, so you can't be sure that
you typed out the right things without actually pushing.
With |mach try again|, everytime you generate a try_task_config.json via
'fuzzy', 'empty' or any other subcommands that may exist in the future, it'll
get stored in a history file under ~/.mozbuild. Then running |mach try again|
will simply re-run the most recent try_task_config.json.
You'll also be able to view the whole history via |mach try again --list| and
select a specific try_task_config.json (i.e not the most recent one) via
|mach try again --index <index>|.
Example usage will be:
$ ./mach try fuzzy
<select a bunch of tasks>
$ ./mach try again
<re-pushes exact same set of tasks>
MozReview-Commit-ID: 3EZjVCy08uq
Depends on D1808.
Differential Revision: https://phabricator.services.mozilla.com/D1867
--HG--
extra : moz-landing-system : lando
You can still run them on a --disable-stylo build, as long as that works
(presumably not for long).
I think I haven't missed anything, but please double-check.
MozReview-Commit-ID: 3BIAEjgTLo5
This enables the syntax like:
./mach try fuzzy dom/indexedDB
This will open up the fzf interface like normal, except only tasks
that have tests under dom/indexedDB will be selectable (and there
will only be one chunk per configuration).
This can be combined with -q/--query like normal:
./mach try fuzzy dom/indexedDB -q "!pgo !cov !asan"
When the tasks get scheduled, only the tests under the specified
path(s) will run within the harness.
MozReview-Commit-ID: IHRXXi5mB4G
--HG--
extra : rebase_source : 8a89f255591e6dfa31b1420196c4698f2015d10c
This adds some basic documentation for |mach try| and its various subcommands.
This was a bit hastily made for the Austin all-hands, but at least provides a
place to link to and can be improved upon in the future.
MozReview-Commit-ID: 8N6LZO5kTlL
--HG--
extra : rebase_source : c7e215703426f6cfb03b044d188a53d1ba878a75
championshuttler
Simon Giesecke
Andrew Halberstadt
Andreea Pavel
Marco Castelluccio
Tom Prince
Emilio Cobos Álvarez