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224 Commits

Author SHA1 Message Date
Félix Saparelli
5e44cafb94 [windows] Attempt to use tput to clear the screen 
In some situations, this may clear the screen better than a call to
`cls`, and in all other cases `cls` is called anyway.

May help #99
 2019-01-26 15:22:09 +13:00
Félix Saparelli
6f473bcd87 [meta] Run formatter 2019-01-26 15:15:27 +13:00
Félix Saparelli
aae5a216b0 [api] Make watchexec take a Handler rather than a callback 
Instead of special-casing the callback, which is the path least-taken,
switch the internals to a Handler model, where the default behaviour is
an implementation of a Handler, and external callers can implement their
own Handlers and pass them in.

While doing so, change all unwraps in run::run to returning Errs, and
expand the watchexec Error enum to accommodate. That should make it
easier to use as a library.

Also, differentiate between "manual" and "on update" runs. For now the
only manual run is the initial run, but this paves the way for e.g.
keyboard- or signal- triggered runs.
 2019-01-26 14:45:13 +13:00
Félix Saparelli
ac3a4f0717 [pathop] Revert changes adding a time field 2019-01-26 14:40:30 +13:00
David Ziegler
7b3daeef9c Major changes for c bindings integration as third party crate (see project: github/InfinityMod/watchexec_c). 
Changed version to 1.9.3 for third party crate compatibility detection.
 2019-01-23 18:56:09 +01:00
Magnus Bergmark
9fd25dd667
Use setsid() instead of setpgid() 
This makes it possible to run commands that allocates TTYs and still
capture their output and reap the process on completion.

> setpgid — set process group ID for job control
> setsid — create session and set process group ID

With this in place, the `waitpid` call detects that the process has
exited even if the process allocated a TTY, and is able to unblock the
runner and continue.

Further, the output of the command is also shown in the controlling
terminal.
 2019-01-17 13:21:27 +01:00
Félix Saparelli
f6b16813aa Cfg off remaining items for a clean win/mac build 
Closes #98
 2018-10-05 20:56:06 +13:00
Félix Saparelli
ba23ed09f6 Fix tests 2018-09-09 16:16:40 +12:00
Félix Saparelli
dc712197c0 1.9.2: revert whitespace changes 2018-09-09 16:03:01 +12:00
Félix Saparelli
3c1eaa51f7 Add missing impl for StdError 2018-09-09 10:38:07 +12:00
Félix Saparelli
2c5c145042 Extract errors into one thing and return a result more often 2018-09-08 23:51:44 +12:00
Félix Saparelli
a6163cc599 Formatting 2018-09-08 20:08:36 +12:00
Félix Saparelli
9c60148b66
Merge pull request #95 from watchexec/wrap-whitespace-in-args 
Wrap whitespace and quotes in command arguments
 2018-09-08 19:44:39 +12:00
Félix Saparelli
718647e386
Merge branch 'master' into fix_panic 2018-09-08 19:43:20 +12:00
Félix Saparelli
7375db5ce9 Also wrap when there’s quotes but no whitespace 2018-08-22 08:17:36 +12:00
Félix Saparelli
21d4080183 Wrap whitespace in arguments 
Fixes #82
Fixes #87
 2018-08-22 07:15:20 +12:00
Félix Saparelli
39a4a52f80 Restore 1.20 compatibility 2018-08-22 07:14:55 +12:00
Félix Saparelli
ef0e6df8d4 Remove duplication between main/lib files 2018-08-22 00:10:57 +12:00
Félix Saparelli
f61b7507af Update dependencies 2018-08-19 20:58:47 +12:00
Félix Saparelli
31fdca564a
Merge pull request #93 from tailhook/max_user_watches 
Add a warning and fallback on polling mode if limit exceeded
 2018-08-19 20:29:44 +12:00
Félix Saparelli
93bd1d9881
Merge pull request #77 from bruceg/master 
Fix some default ignore pattern issues
 2018-08-19 20:23:49 +12:00
Paul Colomiets
a2d0a251da Add a warning and fallback on polling mode if limit exceeded 
Works only on linux (not sure how error is named on other systems):
```
*** System notification limit is too small, falling back to polling
mode.
*** For better performance increase system limit:
   sysctl fs.inotify.max_user_watches=524288
*** Polling for changes every 1000 ms
```

Fixes #62
 2018-08-02 19:36:50 +03:00
Oliver Jan Krylow
8de93a8fd2
Bumps __nix__ to __0.11.0__ in order to support OpenBSD 6.3+. 2018-07-30 21:20:12 +02:00
Bruce Guenter
1d8d6595e0 Add .pyo to the Python temporary file ignore 
Python, when invoked with the -O option, writes compiled code to .pyo
files instead of .pyc. Add this to the default ignores list.
 2018-02-08 14:53:12 -06:00
Bruce Guenter
422546b175 Add Emacs temporary files to the default ignored list 
Emacs generates temporary backup files while editing named "#FILENAME#"
and ".#FILENAME". Ignore these by default.
 2018-02-08 14:53:11 -06:00
Bruce Guenter
c98bea3118 Fix default ignore for vim temporary files 
.swp files are created by vim to store editing state while a file is
open. However, it may also create .swo, .swn, etc files if .swp already
exists. Also, the temporary files are always hidden (start with ".").
Finally, vim temporarily creates .swpx files as well which are caught by
inotify.

This change fixes the *.swp pattern to only match hidden files and to
match the other vim temporary files.
 2018-02-08 14:53:08 -06:00
James Kominick
31b5e56959 don't panic on missing folder 
issue #71
- Add some basic error handling
- Convert missing folder panic to error
 2017-12-13 23:10:12 -05:00
Jim McGrath
9b4e74ed30 fix screen clearing on windows 2017-12-06 11:40:04 -06:00
Josh Gao
76d959b27b Use tput reset to clear screen. 
Use `tput reset` instead of `clear` so that scrollback is cleared in
addition to the currently visible portion of the terminal.
 2017-11-21 00:55:58 -05:00
Matt Green
3de894e07c Merge pull request #70 from mattgathu/fix_clippy_warnings_run 
fix (src/run.rs): fixed cargo clippy warnings
 2017-10-09 08:54:41 -04:00
Matt Green
b035cbf44a Merge pull request #69 from mattgathu/fix_clippy_warnings_process 
fix (src/process.rs): fix cargo clippy linter warnings
 2017-10-09 08:53:55 -04:00
Matt Green
8770ae3967 Handle relative ignores better? 2017-10-07 15:50:47 -04:00
Matt Gathu
8509cbfd77
fix (src/run.rs): fixed cargo clippy warnings 
This addresses warnings reported by cargo clippy on `src/run.rs`:

* warning: this expression borrows a reference that is immediately dereferenced by the compiler

reference:
- https://rust-lang-nursery.github.io/rust-clippy/v0.0.165/index.html#needless_borrow
- https://github.com/rust-lang-nursery/rust-clippy
 2017-10-06 14:31:36 +03:00
Matt Gathu
775eb47dde
fix (src/process.rs): fix cargo clippy linter warnings 
This PR fixes lint warnings generated by cargo-clippy:

- **warning**: you should put `notify::ops::RENAME` between ticks in the documentation
- **warning**: use of `or_insert` followed by a function call

I have run `cargo test` and these changes do not break any of the tests :-)

reference:
--

* https://rust-lang-nursery.github.io/rust-clippy/v0.0.165/index.html#doc_markdown
* https://rust-lang-nursery.github.io/rust-clippy/v0.0.165/index.html#or_fun_call
* https://github.com/rust-lang-nursery/rust-clippy
 2017-10-06 13:55:21 +03:00
James Kominick
8bd9bb3c25 detailed update information 
issue #59
- Keep track of `notify::op::Op`s associated with each updated path
- Collect paths into `notify::op::Op` categories and pass them on as
  environment vars
- Set a COMMON_PATH and use relative paths if more than one unique
  path was touched
 2017-09-09 13:55:44 -04:00
Matt Green
06fd2954dd Merge pull request #64 from jaemk/configurable_debounce 
Add `-d, --debounce` option
 2017-09-08 16:16:19 -04:00
James Kominick
0e34123023 Add -d, --debounce option 
- Add configurable debounce timeout option behind `-d, --debounce`
- Move `-d, --debug` flags to `-v, --verbose`
 2017-09-07 19:44:57 -04:00
Lilian A. Moraru
e39256cfb2 Update dependencies and other small improvements 2017-08-26 22:07:06 +03:00
Matt Green
3fc501c4f0 Windows: fix waiting for job to finish; closes #55 2017-05-18 13:22:46 -04:00
Matt Green
6ebb7bc7b3 Also ignore changes to ignored dirs themselves 2017-05-10 12:02:49 -04:00
Matt Green
e6de016cb9 Ensure correct path separators are used for VCS ignore dirs 2017-04-27 15:39:12 -04:00
Matt Green
f9a3cade26 Add common VCS dirs to default ignore list (fixes #54) 2017-04-27 15:20:44 -04:00
Les Aker
356dac189d add no-default-ignore option, fixes #45 2017-04-25 21:17:45 -04:00
Matt Green
fe0d5243bd Remove /.* ignore pattern (see #45) 2017-04-25 16:48:44 -04:00
Félix Saparelli
f5bf4ef98b
Add library interface 2017-04-25 11:31:50 +12:00
Chris Aumann
f88f1b36c3 Refactor command assembly 
Kudos to https://www.reddit.com/user/burntsushi from the /r/rust community!
See: https://www.reddit.com/r/rust/comments/64ic0q/idiomatic_string_processing/
 2017-04-10 14:13:27 +02:00
Chris Aumann
a395ed84cd Remove useless format!() 
This was a hint by `cargo clippy`
 2017-04-10 00:20:57 +02:00
Chris Aumann
df72aaf977 Use if-else statements instead of boolean match 
This was a hint by `cargo clippy`
 2017-04-10 00:20:57 +02:00
Chris Aumann
780b54b34e Port --no-shell to Windows 2017-04-10 00:20:57 +02:00
Chris Aumann
5a7ccf759b Adapt spawn() test for Unix 2017-04-10 00:20:27 +02:00
Chris Aumann
ee5e93e6af Add support for --no-shell option 2017-04-10 00:19:58 +02:00
Chris Aumann
5b486e2ae6 Remove deprecated comment (before_exec) 2017-04-06 22:54:02 +02:00
Chris Aumann
264ec282d6 Use a tuple to match scenarios 2017-04-02 21:28:00 +02:00
Chris Aumann
4763de3790 Re-add --kill flag for compatibility 
--kill translates to --signal SIGKILL
 2017-04-02 21:21:30 +02:00
Chris Aumann
627f828b3c Rename wait_process() to signal_process() 2017-04-02 21:21:30 +02:00
Chris Aumann
d5da94fcaf Add check for conflicting --signal and --postpone arguments 2017-04-02 21:21:30 +02:00
Chris Aumann
c98d0e6cfd Decouple --restart and --signal, so they both make sense 
This change takes account of the following four use cases:

1. Make sure the previous run was ended, then run the command again (default)
2. Just send a specified signal to the child, do nothing more (--signal given)
3. Send SIGTERM to the child, wait for it to exit, then run the command again (--restart given)
4. Send a specified signal to the child, wait for it to exit, then run the command again (--restart and --signal given)
 2017-04-02 21:21:30 +02:00
Chris Aumann
56ddfcbaee Apply rustfmt-0.8.1 2017-04-02 21:21:30 +02:00
Chris Aumann
3a5ff290d5 Use a more idiomatic way to set --signal 2017-04-02 21:19:53 +02:00
Chris Aumann
a2f6b0013f Add windows compatibility 2017-04-02 21:19:53 +02:00
Chris Aumann
0a445c9f76 Move convert_to_libc() method to signal.rs 2017-04-02 21:19:53 +02:00
Chris Aumann
4adde457dd Actually use signal specified in --signal option 2017-04-02 21:19:53 +02:00
Chris Aumann
382981e22d Add more signals to SigSet mask 2017-04-02 21:19:53 +02:00
Chris Aumann
eebe966b50 Remove deprecated signal functions 2017-04-02 21:19:53 +02:00
Chris Aumann
24e9b0c1c5 Migrate to nix::sys::signal::Signal 2017-04-02 21:19:52 +02:00
Chris Aumann
68caf04269 First commit to add a generic --signal flag 2017-04-02 21:19:52 +02:00
Chris Aumann
f62c3724b2 Use before_exec as process_exec landed in stable 2017-03-24 17:11:24 +01:00
Matt Green
125e7eb7c8 rustfmt & clippy fixes 2017-02-04 16:26:59 -05:00
Matt Green
e16a6b3a24 Support watching multiple paths 2017-02-04 16:18:02 -05:00
Matt Green
53c1f39919 Load + handle multiple .gitignore files in project dir 2017-02-04 14:53:27 -05:00
Matt Green
b2b0a60ca5 Add -1 option for integration testing, closes #35 2017-01-27 15:27:44 -05:00
Matt Green
0d5de7c4da rustfmt 2017-01-27 13:13:37 -05:00
Matt Green
ebcb5976ba Use globset for ignore matching; closes #14 and #23 2017-01-27 13:00:13 -05:00
Matt Green
fd2d6e364a Add -k to support sending SIGKILL 2017-01-16 14:18:38 -05:00
Matt Green
6b7351d45b Remove kill/wait tests as process handling is async now 2016-12-20 13:42:39 -05:00
Matt Green
dddc1e8886 Fix Windows warnings 2016-12-20 13:25:08 -05:00
Matt Green
09448cd91e Fix reap() hanging when child processes are still running 2016-12-20 13:21:24 -05:00
Matt Green
171132a722 rustfmt & clippy fixes 2016-12-20 12:20:21 -05:00
Matt Green
b2c809c87a SIGCHLD handling 2016-12-20 11:44:18 -05:00
Matt Green
a925cb356a Fix sending SIGKILL by default when restarting processes 2016-12-19 15:36:59 -05:00
Matt Green
9c65e816da Add -k option to send SIGKILL instead of SIGTERM; closes #31 2016-12-19 11:37:20 -05:00
Matt Green
787c31040c Remask received signal after re-raising it 2016-12-15 09:41:10 -05:00
Matt Green
154c23a5a4 Propagate SIGTSTP/SIGCONT to children 2016-12-14 20:19:58 -05:00
Matt Green
54baf4e384 Add process::spawn function 2016-11-23 12:59:56 -05:00
Matt Green
f768721ca3 Remove --watch option, always watch cwd 2016-11-17 08:45:55 -05:00
Matt Green
0e9dafffc8 Unix: pipe read/write handles EINTR 2016-11-16 20:18:46 -05:00
Matt Green
12557d11bf Fix setpgid() racing killpg()/waitpid() in tests 2016-11-16 08:55:15 -05:00
Matt Green
e4557e462b Wait for child process, not any child process in group 2016-11-15 22:43:51 -05:00
Matt Green
5b2858e6d6 Die quietly if exec() fails 2016-11-15 17:04:15 -05:00
Matt Green
3bf3086a29 Replace before_exec with fork/exec, removing Rust nightly requirement 2016-11-15 16:55:29 -05:00
Matt Green
bdce629782 Drop size optimizations that require nightly builds 2016-11-13 18:34:23 -05:00
Matt Green
0ef334e2a1 Size optimizations 2016-11-10 19:43:13 -05:00
Matt Green
68960fec9a Style fixes 2016-11-09 17:48:38 -05:00
Matt Green
48b0def80d Fix warnings in tests 2016-11-09 17:37:35 -05:00
Matt Green
2d2a8cb079 rustfmt 2016-11-09 17:25:52 -05:00
Matt Green
707fa2e952 Windows compilation fixes 2016-11-09 17:20:13 -05:00
Matt Green
6523f6edf5 Cleanup, initial Windows implementation of interrupt handler 2016-11-09 17:00:24 -05:00
Matt Green
cf0a98b7a5 Remove use of select! 2016-11-09 09:44:00 -05:00
Matt Green
0d85d8275a Fix gitignore searching not terminating in some cases; closes #25 2016-11-08 17:52:29 -05:00
David Raifaizen
dfe9dcc338 Refactoring get_longest_common_path to be simpler and more efficient 2016-11-05 08:42:45 -04:00