Summary:
It's a headache about how to deal with static files (help/, template/, default
config), since we have 3 different ways of packing the Python code: normal
(linux), embedded (Windows), and fbcode xar (linux). The latter two need
workarounds to make `help/` work, and for the "embedded" case, It is currently
broken.
This diff moves user-facing `help/` files to a Python module to remove the need
of special casing it in different ways.
`helptext.py` was created via:
import glob, os
for path in glob.glob('help/*.txt'):
if path.count('.') == 1:
name = path.split('.')[0]
name = os.path.basename(name)
if '-' in name:
name = 'globals()[%r]' % name
print("%s = r'''%s'''\n\n" % (name, open(path, "rb").read()))
os.unlink(path)
The help text about named branches are removed to make `test-check-help.t`
happy.
Reviewed By: mitrandir77
Differential Revision: D15291676
fbshipit-source-id: 2320bd59369ef092d8c06b8539e401799a0467ef
Summary:
In the automigrate step at the start of pull, perform automigrations for
mutation and visibility.
If `mutation.automigrate` is set to true, then backfill obsmarkers into the
mutation store. This step can take a couple of seconds for large obsstores, so
print a message.
If `visibility.automigrate` is set to `"start"`, switch to explicit visibility
tracking. If it is set to `"stop"`, switch back to obsmarker-based tracking.
Reviewed By: mitrandir77
Differential Revision: D15046139
fbshipit-source-id: 284268d42b52c6b296c5c1b73db7bc218ae29a0a
Summary:
Rather than implicitly upgrading or downgrading a repo based on the
`visibility.tracking` config option, add a new `hg debugvisibility` command to
do this explicitly.
Reviewed By: DurhamG
Differential Revision: D14871231
fbshipit-source-id: 73f4648408b3eca9ac12bd77e54d2d37ee342069
Summary:
The upstream has removed it in https://phab.mercurial-scm.org/D2393. Do the
same.
The deleted C++ code seems to leak `Py_False` if `usemanifestv2` is not set.
Reviewed By: singhsrb
Differential Revision: D14611525
fbshipit-source-id: d828526c31aaa861d100a846bba79d1f5898e245
Summary:
A user hit cryptic error message:
File "revset.py", line 423, in ancestor
ancestors = repo.changelog.index.ancestors
AttributeError: 'list' object has no attribute 'ancestors'
That was because they have run `rm -rf` and the `.hg` directory was mostly
removed. `hg` falls back to revlog v0, and the code in question obviously
dislikes revlog v0.
Change the error message to just say repo corruption.
Since there are code depending on revlog v1, and we don't use v0 or v2. Remove
both of them.
Reviewed By: singhsrb
Differential Revision: D14610769
fbshipit-source-id: 9015b74989d8fa4ad50bc36ec48bca26a1faa361
Summary:
Now that we're recording perftraces, let's log their results to the
blackbox if the command exceeds a configurable threshold.
Reviewed By: sfilipco
Differential Revision: D14426366
fbshipit-source-id: 24f261aaa2b089dbc959d709e51de1c0359d976d
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:
The feature was completed by Phil in D9816270. It's handy and can probably
reduce user support burden like: https://fb.intern.facebook.com/groups/scm/permalink/2039619916087618/
Therefore let's enable it.
Reviewed By: DurhamG
Differential Revision: D14293405
fbshipit-source-id: 54e934e0bf495c090109462e4f743d427df39380
Summary:
Add a method of tracking explicit visible heads. Rather than using the
implicit set of commits that are not obsoleted (which may differ between repos
that are connected to a single commit cloud workspace), we instead track commit
visibility explicitly.
This is more like the git model, where only commits that are reachable from
refs are considered for most operations, except that we keep track of the heads
automatically, and use obsmarkers to keep track of the obsoleted commits,
rather than garbage collecting them.
Reviewed By: DurhamG
Differential Revision: D9560361
fbshipit-source-id: 07dabfc04415f2ecb97d57c4e3944c071579ee50
Summary:
We had `ui.checkheads=false` set for a long time. Let's remove the feature
entirely and update the tests.
This is necessary before killing the branch cache, as some tests still use
different branches and there would be suddently more "heads" that cause
test issues.
Reviewed By: sfilipco
Differential Revision: D14179861
fbshipit-source-id: 0de76566799a9560b45e823cc5f49cfda9e3dd30
Summary:
Add a `pager.stderr` config option that when set to false, disables the
redirection of stderr to the pager.
This means progress bars will be rendered, and other information will appear
synchronously, rather than buffered by the pager, but also that Mercurial will
start outputting stderr over the top of any output that the pager produces,
potentially corrupting the pager display.
Reviewed By: simpkins
Differential Revision: D14130965
fbshipit-source-id: eba8e31fdad05c935eae13e1900c5f7e5af7ecbc
Summary: In repositories which change quickly, the incoming and outgoing commands aren't useful. Add an option to disable these commands.
Reviewed By: markbt
Differential Revision: D13859604
fbshipit-source-id: c4784b7eafbe3c4a6cf03686f1431204089b0155
Summary:
Move top-level Python packages `mercurial`, `hgext` and `hgdemandimport` to
a new top-level package `edenscm`. This allows the Python packages provided by
the upstream Mercurial to be installed side-by-side.
To maintain compatibility, `edenscm/` gets added to `sys.path` in
`mercurial/__init__.py`.
Reviewed By: phillco, ikostia
Differential Revision: D13853115
fbshipit-source-id: b296b0673dc54c61ef6a591ebc687057ff53b22e
