pentest-distro-builder/filesystem/etc/skel/.tmux/plugins/tmux-net-speed/README.md

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2018-09-27 17:40:01 -06:00
# tmux-net-speed
Tmux plugin to monitor upload and download speed of one or all interfaces.
## Usage
Add one of the following format string to `status-right` tmux option.
## Special Credit
This plugin is roughly based on the various plugins in [https://github.com/tmux-plugins]("tmux-plugins").
## Formats
Shows value in either MB/s, KB/s, or B/s.
- `#{download_speed}` - Shows only download speed,
- `#{upload_speed}` - Shows only upload speed,
- `#{net_speed}` - Shows both the upload and download speeds.
**Example**: "D: 123 MB/s U: 25 MB/s"
## Past Values
Since this is a difference, the old values are stored in files in `/tmp/`. The user must be able to
read and write to this directory.
### Set Options
Set the following options in your `.tmux.conf`.
To change which interfaces to pull from, use a space-separated list. If not set,
grabs all the interfaces listed in "/sys/class/net/"
```
set -g @net_speed_interfaces "eth0 eth1"
```
To change the formatter sting passed to `printf`.
```
set -g @download_speed_format "%10s"
set -g @upload_speed_format "%10s"
set -g @net_speed_format "D:%10s U:%10s"
```
### Installation with [Tmux Plugin Manager](https://github.com/tmux-plugins/tpm) (recommended)
Add plugin to the list of TPM plugins in `.tmux.conf`:
set -g @plugin 'tmux-plugins/tmux-net-speed'
Hit `prefix + I` to fetch the plugin and source it.
If format strings are added to `status-right`, they should now be visible.
### Manual Installation
Clone the repo:
$ git clone https://github.com/tmux-plugins/tmux-net-speed ~/clone/path
Add this line to the bottom of `.tmux.conf`:
run-shell ~/clone/path/net_speed.tmux
Reload TMUX environment (type this in terminal)
$ tmux source-file ~/.tmux.conf
If format strings are added to `status-right`, they should now be visible.
### Storage of Past Values
This plugin stores the total output for all the interfaces in a file in `/tmp/`. Therefore, the current user must be able to write and read from that directory.
### TODO
- Add unit tests
- Add error handling
- Configure which interfaces to calculate
- Configure format string for `#{net_speed}`
- Handle other OSs (currently only supports Linux)
### License
[MIT](LICENSE)