Notify to the slack channel using the incoming webhooks when the previous command has ended.

• Python 2

$ pip install cht

If you don't want to install cht with pip, download the main script.

# assume that ~/bin is included in $PATH
$ curl https://raw.githubusercontent.com/suzuki-shunsuke/cht/master/cht.py -o ~/bin/cht
$ chmod a+x ~/cht

$ <previous command>; cht $? [-u <url>] [-c <channel>] [-m <message>]

if you want to send the previous command's output to the slack channel, use pipe.

$ <previous command> | cht [-u <url>] [-c <channel>] [-m <message>]

You can use the following environment variables to set the channel and webhook url.

• CHT_URL: webhook url
• CHT_CHANNEL: channel name

Command line arguments are prefered to the environment variables.

1. Fork (https://github.com/suzuki-shunsuke/cht/fork)
2. Create a feature branch
3. Commit your changes
4. Rebase your local changes against the master branch
5. Create a new Pull Request

MIT

Suzuki Shunsuke