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Author SHA1 Message Date
James Rhodes
2900ab6abd Added automatic stash / unstash support for Git in arc diff.
Summary:
- Added arc.autostash option to have this behaviour off by
default (but configurable on a per-project basis).
- Automatic stashing of changes now informs the user of how
to restore their working directory if Arcanist unexpectedly
terminates.
- Fixed an issue with finalizeWorkingCopy when the workflow
didn't require a clean working copy.

Test Plan:
Test `arc diff` when there are changes in the working
directory; by default it should tell you to stash or commit.
Turn on the arc.autostash option and try again; it should
automatically stash with a message on how to recover, and
it should restore the working directory automatically under
almost any circumstances (other than an unrecoverable error).

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Differential Revision: https://secure.phabricator.com/D5385
2013-03-21 16:00:05 -07:00
vrana
95b2c4587d Fix dynamic string usage as safe input
Summary: I somehow missed it.

Test Plan: Sent this diff by different copy of Arcanist.

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Differential Revision: https://secure.phabricator.com/D4800
2013-02-03 15:04:45 -08:00
Nick Harper
dff1342efc Add --skip-arcconfig option
Summary:
Continuation of D4732 - when we don't care about loading an arcconfig,
allow that to be specified.

Test Plan: chmod -r .arcconfig; bin/arc help --skip-arcconfig

Reviewers: epriestley, vrana

Reviewed By: epriestley

CC: aran, Korvin

Differential Revision: https://secure.phabricator.com/D4750
2013-01-30 16:26:41 -08:00
vrana
e56f47aed5 Don't bail on no effect exception
Summary: The main reason for this is to not exit with 1 when no paths are lintable (which is more success than failure).

Test Plan:
Returned empty array from `buildLinters()`, then:

  $ arc lint
  $ echo $? # 0

Reviewers: epriestley

Reviewed By: epriestley

CC: wez, aran, Korvin

Differential Revision: https://secure.phabricator.com/D4625
2013-01-24 16:07:50 -08:00
epriestley
59e13f666f Correct spelling for "arc" commands
Summary:
I type "arc brnach" about 300 times per day.

  - Allow arc commands to be specified by unique prefix ("exp" for "export", "lib" for "liberate").
  - Allow arc commands to be specified by unique levenshtein edit distance <= 2 ("brnach" for "branch", "halp" for "help", "ptach" for "patch").
  - Reorganize code out of "arcanist.php".

I think this will be uncontentious because arc commands are rarely destructive, but if people complain we can either require certain commands be typed exactly (maybe "land"?) or allow this feature to be disabled in configuration.

Test Plan:
  $ arc br
  Usage Exception: Unknown command 'br'. Try 'arc help'.

  Did you mean:
      branch
      browse

  $ arc brnachh
  Usage Exception: Unknown command 'brnachh'. Try 'arc help'.
  $ arc brnach
  (Assuming 'brnach' is the British spelling of 'branch'.)
     doc-security        No Revision      security
     sms                 Needs Revision   D319: Add SMS support to Phabricator
     phxtag              No Revision      derp
     arantag             No Revision      derp
  ...

Reviewers: btrahan, vrana

Reviewed By: btrahan

CC: aran

Differential Revision: https://secure.phabricator.com/D4305
2012-12-30 16:01:59 -08:00
epriestley
b9fa71f7e1 Allow arc to be run in arcanist/ or libphutil/
Summary:
Currently, if you run `arc` in arcanist/ or libphutil/ and your PATH and on-disk configuration are set up so a different version of arc or libphutil are the ones that actually load, we fail with an exception like "running arcanist in a different copy of arcanist is not supported".

This causes problems for Harbormaster, since we'd like to be able to run 'arc' in a copy of libphutil/ and have it execute unit tests for that copy rather than failing abruptly. So, if we detect that we're in arcanist/ or libphutil/, execute 'arc' again with the same arguments but force it to load the working copy in place of either the 'arcanist/' or the 'libphutil/' that it decided to load.

This is pretty much horrible black magic.

Test Plan: Ran 'arc list --trace' inside copies of libphutil/ and arcanist/ outside of the normal include chain. Saw it detect these, emit a message, and re-execute itself correctly.

Reviewers: btrahan, vrana

Reviewed By: vrana

CC: aran

Maniphest Tasks: T1049

Differential Revision: https://secure.phabricator.com/D4225
2012-12-17 16:35:03 -08:00
epriestley
db25adb069 Parse "--help" correctly in arc
Summary:
We delegate parsing to `PhutilArgumentParser` but then skip the parts of the code which do something with this flag.

In particular, `arc --help list` just runs `arc list`.

See https://github.com/facebook/arcanist/issues/58

Test Plan: Ran `arc --help`, `arc list --help`, `arc --help list`, `arc --help help --help`. Got expected help in all cases.

Reviewers: vrana, chad, btrahan

Reviewed By: chad

CC: aran

Differential Revision: https://secure.phabricator.com/D4023
2012-11-22 08:36:28 -08:00
vrana
66d204be81 Delete license headers from files
Summary:
This commit doesn't change license of any file. It just makes the license implicit (inherited from LICENSE file in the root directory).

We are removing the headers for these reasons:

- It wastes space in editors, less code is visible in editor upon opening a file.
- It brings noise to diff of the first change of any file every year.
- It confuses Git file copy detection when creating small files.
- We don't have an explicit license header in other files (JS, CSS, images, documentation).
- Using license header in every file is not obligatory: http://www.apache.org/dev/apply-license.html#new.

This change is approved by Alma Chao (Lead Open Source and IP Counsel at Facebook).

Test Plan: Verified that the license survived only in unit tests and LICENSE file.

Reviewers: epriestley, btrahan, edward

Reviewed By: epriestley

CC: aran, Korvin, davidrecordon

Maniphest Tasks: T2035

Differential Revision: https://secure.phabricator.com/D3881
2012-11-05 11:16:24 -08:00
epriestley
44842aeb25 Don't try to run didAbortWorkflow() if the user never provided a command
Summary:
If you type `arc`, you currently get a fatal since $config isn't defined. Don't try to run the hook if we never built a config.

(We could build the config earlier and then run the hook anyway, but $workflow and $command would not be defined. It seems unlikely that executing the hook here is useful, since it affects only the case that the user types `arc` on its own.)

Test Plan: Typed `arc`. Typed `arc diff`, etc.

Reviewers: vrana, btrahan

Reviewed By: vrana

CC: aran

Differential Revision: https://secure.phabricator.com/D3841
2012-10-30 10:44:49 -07:00
vrana
1b51b74135 Provide a hook for aborted workflow
Summary:
We start Sandcastle push when `arc diff` starts.
If `arc diff` throws then HHVM waits for finishing the futures.
We need to kill them sooner.

Test Plan: Will implement the hook.

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Differential Revision: https://secure.phabricator.com/D3713
2012-10-22 12:55:39 -07:00
vrana
485660831e Fix typo in comment 2012-10-16 10:01:38 -07:00
vrana
da74127fec Write to STDERR instead of php://stderr
Summary: See D3661.

Test Plan:
  $ arc diff --raw

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Maniphest Tasks: T1261

Differential Revision: https://secure.phabricator.com/D3662
2012-10-08 16:34:18 -07:00
vrana
754e3472e7 Require PHP 5.3.0 on Windows
Test Plan:
  $ arc diff

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Differential Revision: https://secure.phabricator.com/D3506
2012-09-17 14:08:17 -07:00
epriestley
bc96d6036e Implement the arcanist top-level log handling in terms of $console->writeLog()
Summary:
  - See D3422.
  - Also improve some event configuration/debugging stuff.

Test Plan: Ran `arc list --trace`, set bogus/valid event handlers.

Reviewers: vrana, nh

Reviewed By: vrana

CC: aran

Differential Revision: https://secure.phabricator.com/D3423
2012-09-05 11:45:54 -07:00
epriestley
768a125b58 Enrich arc configuration and add stronger typing
Summary:
See <https://github.com/facebook/arcanist/issues/45>

Currently, when the user types `arc set-config x false`, we set it as the string "false", which is usually not desirable. We have some steps toward typed config already, but expand on what we have and move as much stuff as possible into it, including all the config settings that aren't currently documented (there are still some lint-specific and project-specific settings not present here, but this is most of it).

Also make the `phutil_libraries` key a legacy name for `load`, and `immutable_history` a legacy name for `history.immutable`. Generally the goal here is to make config simpler and bring it more in-line with Git/Mercurial, which use dotted hierarchies.

I'll add some documentation here but I think most of the changes should be fairly straightforward.

Test Plan:
  - `arc set-config history.immutable on` (And similar -- sets to boolean true.)
  - `arc set-config history.immutable off` (And similar -- sets to boolean false.)
  - `arc set-config history.immutable derp` (And similar -- raises exception.)
  - `arc set-config history.immutable ''` (And similar -- removes setting value.)
  - `arc set-config --show`
  - `arc get-config`
  - `arc get-config base`

Reviewers: dschleimer, bos, btrahan, vrana

Reviewed By: dschleimer

CC: aran

Maniphest Tasks: T1546

Differential Revision: https://secure.phabricator.com/D3045
2012-07-25 18:37:09 -07:00
epriestley
e5992a44fb Support "load" key in arc system configuration
Summary: I think @nh needs this at some point?

Test Plan: Added bogus and valid "load" to system config, got warning and load respectively.

Reviewers: nh, dschleimer, btrahan

Reviewed By: dschleimer

CC: aran

Differential Revision: https://secure.phabricator.com/D2931
2012-07-06 10:05:55 -07:00
epriestley
61da381c30 Print out the locations of libphutil and arcanist when arc is run with --trace
Summary: We currently print //additional// libraries, but not the core libraries, which makes diagnosing include problems more difficult than necessary.

Test Plan: ran `arc derp --trace`, got libphutil/arcanist locations

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Differential Revision: https://secure.phabricator.com/D2929
2012-07-06 10:05:49 -07:00
Alan Huang
3f4f8992fb Exit with an error code if the workflow returned one.
Summary:
PHP thinks this thing is an integer... and also thinks it's not an
integer... I'm so confused... Anyway, this seems to persuade it to
use the correct overload.

Test Plan:
Ran arc patch with the incant provided in the bug report. It
successfully returned 1, where it didn't before. I didn't test the
perflab stuff; hopefully that aborts when it detects nonzero return.

Reviewers: nh

Reviewed By: nh

CC: aran, epriestley

Differential Revision: https://secure.phabricator.com/D2743
2012-06-13 16:33:37 -07:00
dschleimer
5089cd7de1 [Arcanist] add a local (per working copy) config file
Summary:
This adds the concept of a local (i.e. working copy local) config file
to arc.  This config file has the highest precedence for config
settings that may come from any config file.  The config is stored in
.(git|hg|sv)/arc/config, and is read ahead of the project config by
getConfigFromAnySource().

Test Plan:
#Testing arc set-config and arc get-config

[16:57:04 Tue Jun 12 2012] dschleimer@dev4022.snc6 ~/devtools/arcanist
arcanist local_config 19410 $ ./bin/arc get-config
(global) default = https://phabricator.fb.com/conduit

[16:57:12 Tue Jun 12 2012] dschleimer@dev4022.snc6 ~/devtools/arcanist
arcanist local_config 19410 $ ./bin/arc set-config foo bar
Set key 'foo' = 'bar' in global config.

[16:57:23 Tue Jun 12 2012] dschleimer@dev4022.snc6 ~/devtools/arcanist
arcanist local_config 19411 $ ./bin/arc get-config
(global) default = https://phabricator.fb.com/conduit
(global) foo = bar

[16:57:26 Tue Jun 12 2012] dschleimer@dev4022.snc6 ~/devtools/arcanist
arcanist local_config 19411 $ ./bin/arc set-config --local foo baz
Set key 'foo' = 'baz' in local config.

[16:57:35 Tue Jun 12 2012] dschleimer@dev4022.snc6 ~/devtools/arcanist
arcanist local_config 19412 $ ./bin/arc get-config
(global) default = https://phabricator.fb.com/conduit
(global) foo = bar
(local) foo = baz

[16:57:39 Tue Jun 12 2012] dschleimer@dev4022.snc6 ~/devtools/arcanist
arcanist local_config 19412 $ ./bin/arc set-config foo ''
Deleted key 'foo' from global config (was 'bar').

[16:57:49 Tue Jun 12 2012] dschleimer@dev4022.snc6 ~/devtools/arcanist
arcanist local_config 19413 $ ./bin/arc get-config
(global) default = https://phabricator.fb.com/conduit
(global) foo =
(local) foo = baz

[16:57:51 Tue Jun 12 2012] dschleimer@dev4022.snc6 ~/devtools/arcanist
arcanist local_config 19413 $ ./bin/arc set-config --local foo ''
Deleted key 'foo' from local config (was 'baz').

[16:58:05 Tue Jun 12 2012] dschleimer@dev4022.snc6 ~/devtools/arcanist
arcanist local_config 19414 $ ./bin/arc get-config
(global) default = https://phabricator.fb.com/conduit

#testing getConfigFromAnySource by means of lint

[11:26:57 Wed Jun 13 2012] dschleimer@dev4022.snc6 ~/devtools/arcanist
arcanist local_config 19612 $ ./bin/arc set-config lint.engine BogusLintEngine
Set key 'lint.engine' = 'BogusLintEngine' in global config.

[11:30:04 Wed Jun 13 2012] dschleimer@dev4022.snc6 ~/devtools/arcanist
arcanist local_config 19613 $ ./bin/arc set-config --local lint.engine DummyLintEngine
Set key 'lint.engine' = 'DummyLintEngine' in local config.

[11:30:19 Wed Jun 13 2012] dschleimer@dev4022.snc6 ~/devtools/arcanist
arcanist local_config 19587 $ ./bin/arc lint
Exception
Failed to load symbol 'DummyLintEngine'. If this symbol was recently added or moved, your library map may be out of date. You can rebuild the map by running 'arc liberate'. For more information, see: http://www.phabricator.com/docs/phabricator/article/libphutil_Libraries_User_Guide.html
(Run with --trace for a full exception trace.)

[11:30:25 Wed Jun 13 2012] dschleimer@dev4022.snc6 ~/devtools/arcanist
arcanist local_config 19586 $ ./bin/arc set-config --local lint.engine ''
Deleted key 'lint.engine' from local config (was 'DummyLintEngine').

[11:30:34 Wed Jun 13 2012] dschleimer@dev4022.snc6 ~/devtools/arcanist
arcanist local_config 19587 $ ./bin/arc lint
 OKAY  No lint warnings.

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Maniphest Tasks: T1233

Differential Revision: https://secure.phabricator.com/D2739
2012-06-13 16:02:29 -07:00
epriestley
d016f81135 Add "--conduit-timeout" to arc and modernize argument parsing
Summary:
We added "repeat" to PhutilArgumentParser a while ago, so we can modernize the rest of the argument parsing (allow multiple --load-phutil-library flags).

Add a "--conduit-timeout" flag to allow users to set the timeout. See D2602.

Test Plan:
  $ arc diff --conduit-timeout=0.01
  Exception
  [cURL/28] <CURLE_OPERATION_TIMEOUTED> The request took too long to complete.
  (Run with --trace for a full exception trace.)
  $ arc diff --conduit-version 33
  Exception
  ERR-BAD-VERSION: Your 'arc' client version is '33', which is newer than the server version, '5'. Upgrade your Phabricator install.
  (Run with --trace for a full exception trace.)
  $ arc diff --conduit-uri http://derp.derp/
  Usage Exception: YOU NEED TO INSTALL A CERTIFICATE TO LOGIN TO PHABRICATOR

  You are trying to connect to 'http://derp.derp/api/' but do not have a certificate installed for this host. Run:

        $ arc install-certificate

  ...to install one.
  $ arc diff --load-phutil-library src --load-phutil-library ../phabricator/src --trace
  Loading phutil library '0' from '/INSECURE/devtools/arcanist/src'...
  Loading phutil library '1' from '/INSECURE/devtools/phabricator/src'...

Reviewers: phleet, vrana, btrahan

Reviewed By: btrahan

CC: aran

Differential Revision: https://secure.phabricator.com/D2603
2012-06-03 08:31:49 -07:00
epriestley
8b7a5157f8 Allow global config to load libraries and set test engines
Summary:
Khan Academy is looking into lint configuration, but doesn't use ".arcconfig" because they have a large number of repositories. Making configuration more flexible generally gives us more options for onboarding installs.

  - Currently, only project config (".arcconfig") can load libraries. Allow user config ("~/.arcrc") to load libraries as well.
  - Currently, only project config can set lint/unit engines. Allow user config to set default lint/unit engines.
  - Add some type checking to "arc set-config".
  - Add "arc set-config --show".

Test Plan:
  - **load**
    - Ran `arc set-config load xxx`, got error about format.
    - Ran `arc set-config load ["apple"]`, got warning on running 'arc' commands (no such library) but was able to run 'arc set-config' again to clear it.
    - Ran `arc set-config load ["/path/to/a/lib/src/"]`, worked.
    - Ran `arc list --trace`, verified my library loaded in addition to `.arcconfig` libraries.
    - Ran `arc list --load-phutil-library=xxx --trace`, verified only that library loaded.
    - Ran `arc list --trace --load-phutil-library=apple --trace`, got hard error about bad library.
    - Set `.arcconfig` to point at a bad library, verified hard error.
  - **lint.engine** / **unit.engine**
    - Removed lint engine from `.arcconfig`, ran "arc lint", got a run with specified engine.
    - Removed unit engine from `.arcconfig`, ran "arc unit", got a run with specified engine.
  - **--show**
    - Ran `arc set-config --show`.
  - **misc**
    - Ran `arc get-config`.

Reviewers: csilvers, btrahan, vrana

Reviewed By: csilvers

CC: aran

Differential Revision: https://secure.phabricator.com/D2618
2012-05-31 11:41:39 -07:00
vrana
f288ee0e21 Depend on autoloading
Test Plan:
  arc lint

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Koolvin

Differential Revision: https://secure.phabricator.com/D2609
2012-05-30 16:02:36 -07:00
epriestley
fb4f3c9446 Allow users to define shell aliases in arc with "!"
Summary: Git supports this feature (https://git.wiki.kernel.org/index.php/Aliases), it's fairly simple to implement, and gives us a little more ammunition to dissuade users with unusual workflow requirements from actually requesting features.

Test Plan: Defined the alias described in the documentation. Ran "arc ls", "arc ls -alh", etc.

Reviewers: btrahan, csilvers

Reviewed By: csilvers

CC: aran

Differential Revision: https://secure.phabricator.com/D2552
2012-05-23 17:52:37 -07:00
epriestley
ccdf9ae957 Bump Conduit client version
Summary:
Several related changes:

  - Add a "--conduit-version" flag, so you can actually diff conduit version bumps. Otherwise, the server rejects you.
  - Make "arc upgrade" upgrade both libphutil and arcanist, not just arcanist.
  - Bump the version number to 5. See D2527.

Test Plan:
  - Ran "arc upgrade".
  - Ran "arc diff". Got told there was a version issue.
  - Ran "arc diff --conduit-version=4" to create this diff.

Reviewers: indiefan, nh, vrana, btrahan, jungejason, Makinde

Reviewed By: vrana

CC: aran

Differential Revision: https://secure.phabricator.com/D2528
2012-05-21 16:45:03 -07:00
epriestley
5c684594d4 Allow 'arc' to run without '.arcconfig'
Summary:
This is mostly an onboarding thing, but also allows "arc upload", "arc download", and "arc paste" to work anywhere on the system.

  - Try to read the Phabricator install URI from arc global config if we can't find ".arcconfig".
  - Build a WorkingCopy anyway if we can't find ".arcconfig", as long as we can find ".svn", ".git", or ".hg".
  - Make all the workflows handle "no project ID" at least somewhat gracefully.

Test Plan:
  - Ran "arc diff" in .arcconfig-less Mercurial, Git, and Subversion working copies.
  - Ran "arc upload" and "arc download" from my desktop.
  - Ran "arc paste" from somewhere random.
  - Cleared my config and hit the error, got useful instructions.

Reviewers: btrahan, csilvers

Reviewed By: csilvers

CC: aran

Differential Revision: https://secure.phabricator.com/D2424
2012-05-07 15:24:58 -07:00
epriestley
c3a4049950 Explicitly check for cURL in "arc"
Summary: We do this in Windows, but it's not available by default in Ubuntu

Test Plan: Ran "arc" after faking the function name, got a reasonable error.

Reviewers: btrahan, jungejason

Reviewed By: btrahan

CC: aran

Differential Revision: https://secure.phabricator.com/D2404
2012-05-07 06:06:38 -07:00
Ben Gertzfield
2c02e79df4 Allow defining aliases in .arcconfig.
Summary:
For Objective-C repositories, we want to provide aliases to
arc diff --amend-autofixes by default.

This adds the ability to define aliases in .arcconfig (overridden
by any specified in the user config, of course).

Test Plan:
Tested defining alias with nothing in .arcconfig, with
an alias in .arcconfig.  Tested arc alias outside of working
repository.

Reviewers: epriestley

Reviewed By: epriestley

CC: aran

Differential Revision: https://secure.phabricator.com/D2191
2012-04-10 12:42:13 -07:00
vrana
1c81cd7615 Fix docs links after D2181 and D2182
Test Plan:
  diviner .

Reviewers: epriestley

Reviewed By: epriestley

CC: aran

Differential Revision: https://secure.phabricator.com/D2189
2012-04-10 11:32:09 -07:00
vrana
f3fc75fcb9 Unify links to www.phabricator.com and phabricator.com
Test Plan: Visit http://www.phabricator.com/docs/phabricator/article/Arcanist_User_Guide:_Configuring_a_New_Project.html.

Reviewers: epriestley

Reviewed By: epriestley

CC: aran

Maniphest Tasks: T1096

Differential Revision: https://secure.phabricator.com/D2171
2012-04-09 14:27:51 -07:00
vrana
8295bddba7 Bump required PHP version
Test Plan:
  arc lint

Reviewers: epriestley

Reviewed By: epriestley

CC: aran

Differential Revision: https://secure.phabricator.com/D2127
2012-04-06 15:26:32 -07:00
epriestley
87308eb34e Fix a doc link in arcanist
Summary:
Missed this when I moved the document a while ago. See <https://github.com/facebook/arcanist/issues/21>.

NOTE: The actual document isn't very helpful in figuring out the error. I'll address this in a followup.

Test Plan: Hit error, clicked link, got docs.

Reviewers: btrahan

Reviewed By: btrahan

CC: jmhsieh, aran, epriestley

Differential Revision: https://secure.phabricator.com/D1989
2012-03-22 12:25:37 -07:00
epriestley
92febf184e Use PhutilArgumentParser for some argument parsing in Arcanist
Summary:
Instead of doing custom parsing for --trace and --no-ansi, use builtin parsing.

This also gives us access to xprofile.

I eventually want to fully switch over, but that'll take some work.

Test Plan: Ran `arc list --trace`, `arc list --no-ansi`, etc.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran, epriestley

Differential Revision: https://secure.phabricator.com/D1827
2012-03-08 12:20:26 -08:00
epriestley
2f9a422bc6 Improve arc compatibility on Windows
Summary:
  - When altering the include_path(), use PATH_SEPARATOR (";" on Windows, ":" elsewhere) instead of hard-coded ":".
  - Detect missing php_curl.dll extension.
  - Use APPDATA instead of HOME for storing .arcrc (the internet implies this is correct?)
  - Don't try to do chmod() stuff on Windows; it's not critical and I don't want to figure out how it works.

Test Plan: Was able to run part of some arc commands on Windows.

Reviewers: btrahan, Makinde, Koolvin

Reviewed By: btrahan

CC: aran, epriestley

Maniphest Tasks: T124

Differential Revision: https://secure.phabricator.com/D1756
2012-03-05 10:02:37 -08:00
Nick Harper
09c814ed48 Allow loading multiple phutil libraries from command line
Summary: see title

Test Plan: loaded multiple libraries

Reviewers: blair, epriestley, jungejason

Reviewed By: epriestley

CC: aran, epriestley

Differential Revision: https://secure.phabricator.com/D1668
2012-02-22 12:46:13 -08:00
epriestley
b058efbb51 Add an "arc alias" command
Summary:
Allow users to easily define aliased arc commands. This is easier than making
them muck around with shell stuff, and lets me do stuff like "arc alias adiff
diff -- --auto" so I can test --auto more easily.

There are some limitations here (for example, you can't put --trace in an alias
because it gets parsed too early) but I think it's a reasonable starting point.

Test Plan: Set, listed, removed and used aliases.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran, epriestley

Maniphest Tasks: T896

Differential Revision: https://secure.phabricator.com/D1653
2012-02-21 13:16:52 -08:00
epriestley
f3eccfbe81 Unify arguments for 'arc lint', 'arc unit'
Summary: See T645. These commands take inconsistent and overly-magical arguments
right now. Instead, make them behave consistently and allow them both to operate
on "arc <workflow> path path2 path3 ...", which is a generally useful workflow.

Test Plan: Ran "arc lint <path>", "arc unit <path>", "arc lint --rev
HEAD^^^^^^", "arc unit --rev HEAD^^^^^^^^^^^^", etc. Ran "arc diff --trace" and
verified --rev argument to child workflows.

Reviewers: btrahan, jungejason

Reviewed By: btrahan

CC: aran, epriestley, btrahan

Maniphest Tasks: T645

Differential Revision: https://secure.phabricator.com/D1348
2012-01-10 10:42:22 -08:00
jungejason
6910fd77a4 Use getcwd() which is more reliable than $_SERVER['PWD']
Summary:
in arcanist we are using $_SERVER['PWD'], but in some cases it
is not returning the correct result. For example, when I'm using
PhpStorm (an php IDE) to launch the script, $_SERVER['PWD'] returns the
path of the binary of the IDE:
/home/jungejason/tools/PhpStorm-107.658/bin, not the path where arcanist
is at. getcwd() returns the correct value.

One difference between getcwd() and $_SERVER['PWD'] is that getcwd()
resolves symlink where $_SERVER['PWD'] does not. From what I can see,
using realpath should work.

Test Plan:
* ran arcanist as normal and it worked;
* run arcanist in PhpStorm and it worked.
* created a symlink pointing to the repository inside which
I ran the arc command, and it worked.
* created a symlink pointing to arcanist project, run `.
* resources/shell/bash-completion`  and it worked

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, epriestley

Differential Revision: https://secure.phabricator.com/D1285
2011-12-24 15:05:13 -08:00
epriestley
ecc8fb13a8 Add some version/env sanity checks to 'arc'
Summary:
A user filed an issue on GitHub about not having 'json_decode()':

  https://github.com/facebook/arcanist/issues/10

Detect this issue and raise a detailed error message.

Test Plan:
  - Set minimum version to 6.0.0, arc told me to upgrade.
  - Changed function/flag configuration and hit the flag and no-flag error
pathways.

Reviewers: btrahan, jungejason, rm

Reviewed By: rm

CC: aran, rm, epriestley

Differential Revision: https://secure.phabricator.com/D1267
2011-12-24 09:00:37 -08:00
Marek Sapota
53c64f64b0 Add events framework to Arcanist
Test Plan:
Added a test event listener, added an event dispatch in diff workflow, run the
workflow, the listener was called.

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, jungejason, epriestley

Differential Revision: 1102
2011-11-16 16:38:22 -08:00
epriestley
41b23519e6 Move Conduit management into Workflow
Summary:
The primary goal of this is to allow pre/post workflow hooks to upgrade a
workflow which doesn't require conduit into one which does, or one which doesn't
require authentication into one which does. They do this by calling
$workflow->establishConduit() or $workflow->authenticateConduit() respectively.

It also removes a bunch of dead code and a bunch of now-unnecessary public
interfaces.

Test Plan:
Broke my certificate and ran "arc list", "arc unit", "arc help", "arc
call-conduit".
Restored my certificate and re-ran the commands.

Reviewed By: mgummelt
Reviewers: mgummelt, jungejason, tuomaspelkonen, aran
CC: aran, epriestley, mgummelt
Differential Revision: 664
2011-07-15 12:38:45 -07:00
mgummelt
7490da8139 Run post hook regardless of error code
Summary:
In order to support more flexible post hooks.  Also send the
error code to the hook for use by client code.

Test Plan: None
Reviewed By: epriestley
Reviewers: epriestley
CC: dpepper, aran, epriestley
Differential Revision: 656
2011-07-12 14:40:32 -07:00
epriestley
2aa853f85c From Arcanist, send 'host' to server for validation on setup workflows
Summary: This allows us to detect and complain about mismatched client and
server host identities. It causes some subtle and not-so-subtle problems if the
client and server don't agree on the install's primary URI.
Test Plan: Ran "arc install-certificate" and "arc list" against my local host
with intentionally bogus configs and was warned. Ran with normal configs and
everything worked.
Reviewed By: tuomaspelkonen
Reviewers: jungejason, llorca, tuomaspelkonen, aran
CC: aran, tuomaspelkonen
Differential Revision: 591
2011-07-05 10:10:28 -07:00
epriestley
5ebfa50db3 Improve library resolution chain for 'arc'
Summary:
We currently look:

  - In the working copy
  - Alongside libphutil/
  - In PHP include_path

Before checking next to libphutil/, check next to the working copy. The problem
right now is that javelin/ references diviner/, but it won't find it next to
javelin/, only next to the libphutil/ instance which is loaded off
/home/engshare/devtools.

Test Plan: Moved javelin to tmp/javelin and diviner to tmp/divinerx. Ran 'arc
list' and got a library load error. Moved 'divinerx' to 'diviner' and ran 'arc
list'. It loaded correctly. Ran '--trace' to verify load location.
Reviewed By: cpojer
Reviewers: cpojer, jungejason
CC: aran, cpojer
Differential Revision: 568
2011-06-30 19:26:33 -07:00
epriestley
a30a9a8353 Give users meaningful error messages for missing 'arc' credentials
Summary:
We give you a worthless message that doesn't point at "arc install-certificate"
if you don't have an .arcrc right now. Instead, tell the user to run "arc
install-certificate".

Test Plan:
Nuked my ~/.arcrc and tried to run "arc list".

Reviewed By: llorca
Reviewers: codeblock, llorca, jungejason, aran, tuomaspelkonen
CC: aran, llorca
Differential Revision: 538
2011-06-27 13:00:14 -07:00
epriestley
448cd31fff Automatically use the correct path for Conduit URIs in arc
Summary:
Right now, if you specify "/api" instead of "/api/" the entire world breaks in a
horrible way. Generally, this whole thing is silly. Just use the right path.

Test Plan:
Edited .arcconfig to use the "wrong" path, so this diff demonstrates the change
works.

Reviewed By: llorca
Reviewers: jungejason, llorca, aran, tuomaspelkonen
CC: aran, llorca, epriestley
Differential Revision: 506
2011-06-23 17:26:08 -07:00
epriestley
55353001d4 Stop defualting to USER from env in arcanist
Summary: This once made sense but hasn't been a reasonable default for a long time, get rid of it.

Test Plan: Ran "arc list".

Reviewers: llorca, toulouse

CC:

Differential Revision: 496
2011-06-22 00:16:07 -07:00
epriestley
63e7ddc12d Point certificate documentation at "arc install-certificate". 2011-06-20 06:01:46 -07:00
epriestley
d73179ea99 "arc install-certificate", client side changes
Summary:
Provide an "install-certificate" workflow to simplify ~/.arcrc edits. See also
D460.

Test Plan:
Installed certificates via "arc install-certificate".

Reviewed By: aran
Reviewers: aran, jungejason, tuomaspelkonen
CC: aran, epriestley
Differential Revision: 465
2011-06-20 05:48:40 -07:00
epriestley
7e4bde114e Detect library conflicts in Arcanist and raise a very specific error message
Summary:
When you run one copy of arcanist against another copy, you previously got a
meaningless error. After D311 you get a slightly more meaningful error.

Capture the new exception and raise an extremely specific error.

NOTE: Adding arcanist to .arcconfig forces the library conflict error to
trigger; otherwise there's just an implicit conflict because 'arc' reads the
running-copy library amp instead of the working-copy library map. This only
worked before because arcanist includes itself.

Test Plan:
Ran arcanist on a different copy of arcanist, got a good error message.

Reviewed By: jungejason
Reviewers: jungejason, tuomaspelkonen, aran
CC: aran, jungejason, epriestley
Differential Revision: 312
2011-05-19 11:32:53 -07:00
epriestley
ade681e0db Update arcanist to use PhutilServiceProfiler.
Summary:
Switch to the new PhutilServiceProfiler API.

Test Plan:
Ran "arc" with "--trace", got mostly reasonable output. I'll clean up conduit
output in a followup.

Reviewed By: aran
Reviewers: aran, jungejason, tuomaspelkonen
CC: aran
Differential Revision: 292
2011-05-16 17:09:54 -07:00