Summary: This makes sure `ui.log` always runs through the sampling code path.
Differential Revision: D14515774
fbshipit-source-id: 585cd14eaecda12a9c2dd6ed003f0a457d67daf1
Summary:
Disable parsing `.hgignore` and related fileset `hgignore()` by default. They can
still be enabled via configuration. The plan is to completely remove them
later.
A replacement for `hgignore()` fileset was added as `gitignore()`.
The `hgignore()` fileset seems to be only used by zertosh in the past 3 months.
Reviewed By: singhsrb
Differential Revision: D14543232
fbshipit-source-id: f2385062a0e816331f693239f62448979876078a
Summary:
Subrepo is another unloved features that we don't want to support.
Aggressively remove it everywhere, instead of just turning off configs.
I didn't spend much time to split this commit so it's smaller and more friendly
to review. But it seems tests are passing.
Reviewed By: sfilipco
Differential Revision: D14220099
fbshipit-source-id: adc512a047d99cd4bafd0362e3e9b24e71defe13
Summary:
This commit introduces the `memcommit` extension along with the
`debugmemcommit` command. The `debugmemcommit` serializes a commit in a format
that is consumable by the command for creating commit i.e `memcommit`
introduced in D14177415. The `debugmemcommit` is mainly for testing purposes.
Reviewed By: quark-zju
Differential Revision: D14177419
fbshipit-source-id: 3a05a210986402f661d7d08902f28fd53f4bdb2d
Summary:
`push --new-branch` is very rarely used and it does not make much sense with
checkheads removed (D14179861). Remove it everywhere.
There is still [one user](https://fburl.com/t5hmcxrp) of the
`push --new-branch` flag. Do not remove it just yet.
Reviewed By: singhsrb
Differential Revision: D14212180
fbshipit-source-id: 18f80576ab6464fc36b047a8a35b339231ee9d8e
Summary:
Move the strip extension to core. Rename the command to `hg debugstrip` as it
is not intended for use by users. Users should use `hg hide` instead.
Reviewed By: quark-zju
Differential Revision: D14185822
fbshipit-source-id: ef096488cb94b72a7bb79f5bf153c064e0555b34
Summary:
CommandError happens if there is an unknown command flag, or a required
argument is missing. The old behavior is to print an error message to
stderr, then start the pager with the command help printed to stdout.
There are 2 problems with that approach:
1. When using mosh, a long help text might flush the actual error to out of the
screen. The error message will be missed.
2. When captured in shell scripts, the help text printed to stdout would be
captured, which is almost always undesirable.
The actual motivation of this change is for 2. Zsh themes like bullet-train [1]
uses `hg id -b 2>/dev/null` and we'd like to remove `id -b` support. After that,
the command should not polluate stdout with help text.
[1]: bd88ade263/bullet-train.zsh-theme (L102)
Differential Revision: D14151200
fbshipit-source-id: edd38e91115f96929438379aa2e40edfba560b41
Summary:
This is to be used from Mononoke->hg sync.
Currently expects only `pushrebase` bundles, e.g. one head and one book to
move.
Reviewed By: StanislavGlebik
Differential Revision: D14116130
fbshipit-source-id: 959a6e51f51e21da5592c84188e294a33057ffaa
Summary:
Unfortunately, there are still users of the "hg branch" command so we cannot
remove it right now. But I'm updating internal tools to not call it.
Reviewed By: ikostia
Differential Revision: D14076300
fbshipit-source-id: a5322d9c9ce8148c6ad0800653bd829736556386
Summary:
It seems nobody uses it from dev_commands logging. Search for "allowbranches"
in all internal repos suggests nobody turned it on. The tests were also
migrated to not use the command so let's just remove it.
Reviewed By: ikostia
Differential Revision: D14076298
fbshipit-source-id: a1cb03b2da289c01b15f0580ffe77531941be213
Summary:
The (disabled by default) `transplant` command is similar to `graft` or
`rebase`. It makes sense to removeit.
This diff removes the extension.
Reviewed By: singhsrb
Differential Revision: D14000099
fbshipit-source-id: a03e4925cefa4236bd9d62cfe9d33d140707bd7c
Summary:
`test-patchbomb.t` uses named branches and does not look simple to fix.
We don't use email patches internally, and it's not hard to write scripts
around `hg export`. Therefore drop the extension and its tests.
Reviewed By: singhsrb
Differential Revision: D13978577
fbshipit-source-id: 19867ae68c19c996bfce064eb2234705939db9ea
Summary:
In some cases we are mounting ntfs in a linux host using ntfs.3g and we
want to prevent it from writing symlinks that can't be read from Windows.
Some background, ntfs.3g supports symlinks, but it produces IntxLNK which cause
problems when mounted into a real Windows machine. We don't support symlinks on
Windows anyway, so we want to just disable this. Unfortunately it's difficult to
detect if we're on a ntfs.3g fuse mount, so instead we're just going to have the
machine set up the repo with this extension enabled.
Differential Revision: D13964546
fbshipit-source-id: 7545538e51be4c986a50161165d7cc2e64280555
Summary:
D13853115 adds `edenscm/` to `sys.path` and code still uses `import mercurial`.
That has nasty problems if both `import mercurial` and
`import edenscm.mercurial` are used, because Python would think `mercurial.foo`
and `edenscm.mercurial.foo` are different modules so code like
`try: ... except mercurial.error.Foo: ...`, or `isinstance(x, mercurial.foo.Bar)`
would fail to handle the `edenscm.mercurial` version. There are also some
module-level states (ex. `extensions._extensions`) that would cause trouble if
they have multiple versions in a single process.
Change imports to use the `edenscm` so ideally the `mercurial` is no longer
imported at all. Add checks in extensions.py to catch unexpected extensions
importing modules from the old (wrong) locations when running tests.
Reviewed By: phillco
Differential Revision: D13868981
fbshipit-source-id: f4e2513766957fd81d85407994f7521a08e4de48
Summary:
In our linux deployments it was relatively straightforward
to import the mercurial runtime from a python process running the
system python executable. Our macOS deployments are a lot more
complex because they do not use the system python and do not install
the mercurial python packages in the python path of the target
python executable.
It is simpler to move the import helper functional into a mercurial
command that we can invoke instead of our own helper program.
This diff moves the script to be a debug command and adjusts its
argument parsing to match the mercurial dispatcher requirements.
There are some stylistic mismatches between this code and the
rest of mercurial; I'm suggesting that we ignore those as the
medium term solution is that this command is replaced by eden
directly consuming the rust config parsing code and by native
rust code to perform the data fetching that we need.
Reviewed By: pkaush
Differential Revision: D13522225
fbshipit-source-id: 28d751c5de4228491924df4df88ab382cfbf146a
Summary: Add a new command to debug-dump mutation information in commits
Reviewed By: DurhamG, quark-zju
Differential Revision: D9975474
fbshipit-source-id: a9ed1578dffc80da3e375837cede8d8685ee0427
Summary:
The extension was mainly for users `pip install <3rd-party-hg-ext>`, which
usually installs them into `hgext3rd`. Since we no longer search into
`hgext3rd`, this extension can be removed.
Reviewed By: DurhamG
Differential Revision: D13440401
fbshipit-source-id: d67a655ece9a1f6d5feb18d8aeac84852edfdcb9
Summary:
This allows us to expose `arc pull`'s functionality directly from hg.
There are three parts:
- Create a revset that runs a program, reads the stdout and looks up that commit if it exists
- Auto-pulling if the commit doesn't exist
- Supporting an optional argument (target) that's passed to the script
Reviewed By: DurhamG
Differential Revision: D10524541
fbshipit-source-id: 7493c5592e272f9e8a87f109cec1426d44935ecc
Summary: Updated the global help summaries that are displayed for each command when you run 'hg help' and fixed corresponding tests
Reviewed By: markbt, kulshrax
Differential Revision: D12832280
fbshipit-source-id: 950dad1c805feab573d7d0182da523ae12299d3b
Summary:
tweakdefaults renamed core hg's `grep` to `histgrep`, and added a `hg grep` that behaves more like `git grep`, searching the working copy. This diff folds those changes into core.
The config changes from
```
[tweakdefaults]
allowfullrepohistgrep = False
```
to
```
[histgrep]
allowfullrepogrep = False
```
Reviewed By: quark-zju
Differential Revision: D10435279
fbshipit-source-id: ad3d1da5824511a612111715e46119d70066050f
Summary:
Remove extensions that are not used in prodution. These extensions are also
unlikely to be used in the future.
Reviewed By: ikostia
Differential Revision: D10473370
fbshipit-source-id: a936e30acd3ec4370434c583447942c6ee8d9b13
Summary:
Reorganise the top-level help commands to more useful categories, allowing them
to be listed in a custom order.
Reviewed By: phillco
Differential Revision: D10423184
fbshipit-source-id: 17f02ae201493397a448d108e781eca28a7b1d44
Summary: After D10407265 this is no longer needed.
Reviewed By: quark-zju
Differential Revision: D10407826
fbshipit-source-id: 5291981637d940a6d19cda1b814b81b745d9ca92
Summary: Make a few help messages clearer.
Reviewed By: phillco
Differential Revision: D10356915
fbshipit-source-id: 277d4cecbd17b647d6dd01209ff6f93a926d37d4
Summary:
Replace the default help for Mercurial with a curated list of interesting
commands, categorized by their use case.
Reviewed By: phillco
Differential Revision: D10356916
fbshipit-source-id: 65e578a4bfde7b0ad04e7107f4e77d8ea882d78a
Summary:
This extension exposes only the `record` command which can be easily
moved to core. This commit achieves the same.
Reviewed By: ikostia
Differential Revision: D10360759
fbshipit-source-id: 25f0c46aa3fa9b19ab8ba03a6b4e8598bc003c7a
Summary:
The extension only offers one command i.e. `show` which can move into
core.
Reviewed By: ikostia
Differential Revision: D10302192
fbshipit-source-id: 9473ec8c80e52506e1b7de62b2c90a51c29419c1
Summary:
The functionality we care about is provided by the `fbshow` extension.
Therefore, lets replace the `show` extension with the `fbshow` extension.
Reviewed By: ikostia
Differential Revision: D10302193
fbshipit-source-id: e6d137f52427d5e6f124714d06b5b55ef0db7c3c
Summary:
The bug:
This happens because `repo['']` resolves to a `wctx`. This might be undesirable
in its own right, but before we fix that, we can work it around here.
Reviewed By: singhsrb
Differential Revision: D10261261
fbshipit-source-id: 8cb0e96762ffba24030f9e6bae8b0d0c108e3938
Summary:
The functionality we care about is provided by the `fbamend`
extension. Therefore, lets replace the `amend` extension with the `fbamend`
extension.
Reviewed By: farnz
Differential Revision: D10320739
fbshipit-source-id: 5700d39f488777fcc4033f60ce0a51cda15ef2ad
Summary:
The logic we care about has been moved to core so we can delete the
`inhibit` extension.
Reviewed By: markbt
Differential Revision: D10276448
fbshipit-source-id: 44cabe5d561344cf8f196127ce52491e4654b598
Summary:
Parts of the treedirstate implementation were left in the extension. Since
treestate is now in core, and the two are intertwined, treedirstate should be
in core, too.
In doing so:
- Change the garbage collection behaviour to match that of treestate.
- Use the treestate config options for configuring repacking and garbage
collection.
- Make more of the code common.
Reviewed By: quark-zju
Differential Revision: D10258265
fbshipit-source-id: 89e82bc7662a3d1251fa9886751897cfc46cd66a
Summary:
The age extension provides a couple of revsets relating to commit ages. Move
these to core.
Differential Revision: D10239000
fbshipit-source-id: 6ebf3aa263b72e4bbbe25bd516f77b17145e6e7f
Summary:
These are no longer necessary. Callers should use the sharedvfs to access the
shared repo's .hg directory.
Reviewed By: quark-zju
Differential Revision: D9699163
fbshipit-source-id: 9b9cd584d721c174a7eab06f6abcedc3a943233b
Summary:
When entering the critical section (creating a transaction), hgsql might wait
for SQL lock for a long time (minutes). And it currently does nothing during
that wait time. If the lock was acquired after a long time, the work of
catching up with what the database already has might be too much. That is a
waste within the precious hgsql lock held critical section.
Instead of waiting for the lock for N seconds and doing nothing, wait for k
(k < N) seconds and also try to sync with SQL periodically. This makes the
repo closer to what the database has and can reduce work needed to pull from
the database in the critical section.
This adds CPU pressure to the MySQL tier. I added a config option to control
it. Worse case, we can change `hgsql.syncinterval` to make the sync less
frequent.
As we're here, try document the configs.
Reviewed By: phillco
Differential Revision: D10002578
fbshipit-source-id: bd72d8225c919aa2bc62743de1e1d3f27cba606a
Summary:
Recently there are a trend of questions about repo being locked. People usually
don't have enough debugging skills to find out what's going on. So let's add a
debug command to help them.
The implementation uses `osqueryi`, which perfectly solves the cross-platform
process handling headache. Note the well-known `psutil` Python library does not
seem to provide parent process information on Windows.
The `_rapply` function was backported from upstream mercurial.
Reviewed By: markbt
Differential Revision: D9443601
fbshipit-source-id: d26b3adfde1045ebd5bca1c6b1c93f0db147f9b0
Summary:
mq is already somehow problematic at D8907646. Without bandwidth supporting
it, let's remove it.
Alternative to mq would be rebase, shelve, unshelve, histedit.
Maintain "--config extensions.mq=" compatibility by marking it builtin so hg4idea
won't break by this change.
Reviewed By: phillco
Differential Revision: D9039741
fbshipit-source-id: a3a1e48a2a982ff8e8b6a6ce659c906a4e2b2b36
Summary:
It's similar to acl and notify - not used and can be done using hooks
externally.
Note the bugzilla extension actually works with the Rust config parser,
unlike acl and notify.
Reviewed By: DurhamG
Differential Revision: D8953126
fbshipit-source-id: 43b12666e4d9c03f800395613eed06783aac48b3
Summary:
Similar to the acl extension, notify is not used here and can be implemented
as hooks.
The direct motivation is, it uses weird key in config names that get rejected
by the Rust config parser:
```
hg: parse error: ".../.hgrc":
--> 61:4
|
61 | */a#branch(test) = will_no_be_send@example.com
| ^---
|
= expected equal_sign
```
Although the pest syntax can be updated to support this case, by using
different `name`s for sections, and config names. It seems cleaner to
just drop notify, as it's the only trouble maker.
Reviewed By: DurhamG
Differential Revision: D8953127
fbshipit-source-id: fc7760a32b6ea538cb207c860aadac7b4b58027f
Summary:
It's rarely used here and feels like a burdern to continue support.
It only restricts write access. A well-designed commit hook API should be the
superior solution here.
The direct motivation of the removal is becuase it does not work well with the
Rust config parser. Namely it's the unique extension that treats an empty
section differently from an section that isn't set. That does not play well
with the Rust config parser. While it can be worked around like D8887670, it's
not a very clean soution, and there are other issues making test-acl.t fail.
Therefore, instead of trying to find the remaining weirdness of acl, I figured
it's probably the right call to drop it and redirect users to hooks instead.
Reviewed By: DurhamG
Differential Revision: D8953125
fbshipit-source-id: 209f04423ccdf182b0ba4021b59d26525173d73c
Summary:
With the `globalrevs` extension enabled, Mercurial starts adding a
strictly increasing revision number to each commit which is accessible through
the `globalrev` template.
Reviewed By: DurhamG
Differential Revision: D8364387
fbshipit-source-id: 84bd43f56b9cb1c775cffb875501dd64d10ffa42
