https://github.com/zaphar/clio
A small log redirection utility
https://github.com/zaphar/clio
Last synced: 11 months ago
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A small log redirection utility
- Host: GitHub
- URL: https://github.com/zaphar/clio
- Owner: zaphar
- Created: 2024-06-04T21:33:06.000Z (about 2 years ago)
- Default Branch: main
- Last Pushed: 2024-06-08T00:58:28.000Z (about 2 years ago)
- Last Synced: 2025-03-16T11:14:40.620Z (over 1 year ago)
- Language: Rust
- Size: 17.6 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# Clio A simple log redirector for stdout and stderr.
Clio redirects stdout and stderr for a subprocess to paths of your choosing.
When sent a configurable signal, SIGHUP by default, it will reopen the file
handles that it is redirecting the output to.
This is handy for use with logrotate or or other log rotation tools where they
can inform the clio that the logs have been rotated and it's file handles are
stale.
```sh
$> clio --help
A small log redirection utility
Usage: clio [OPTIONS] --err-path --out-path [-- ...]
Arguments:
[CMD]... Command to run
Options:
-e, --err-path Path to write stderr to
-o, --out-path Path to write stdout to
-p, --pid-file Path to the place to write a pidfile to
--sig Signal notifiying that the file paths have been rotated [default: sighup] [possible values: sighup, sigusr1, sigusr2]
-h, --help Print help
-V, --version Print version
```
## Example
```sh
clio --err-path /var/log/app.err.log --out-path /var/log/app.out.log --sig sighup --pid-file app.pid -- app --flag1 --flag2
```