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Getting Started
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Cased CLI
`cased` is the command-line tool for configuring and running Cased CLI.
cased
casedGuard your team's critical command line infrastructure with Cased
Overview
cased is the command-line tool for configuring and running Cased CLI. It works via simple shims that wrap your other command-line programs. It handles the hard parts of configuring these shims, and keeps itself up-to-date with changes and additions to your remote Cased configuration.Requirements & Install
The only requirement to run cased is Python 3.5 or better. There are several easy ways to install the program.
cased is Python 3.5 or better. There are several easy ways to install the program.1
brew install cased/tap/cased
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You can install the
cased program system-wide (or into a virtualenv) with pip:1
python3 -m pip install cased
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Note that this creates two programs,
cased and cased-init, which will then be available on your PATH.Alternatively, you can clone this repo and run:
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./install
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Quick Setup
Now initialize the tool. You need to make sure
cased-init (a single-purpose init script) runs every time a shell starts. To do that, just add this line to your ~/.bashrc, ~/.zshrc, or similar file:1
eval "$(cased-init -)"
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Next, configure Cased with your unique user token. This will also sync your local client with your Cased remote settings.
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cased configure <your-user-token>
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You can also just run:
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cased configure
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and follow the web-based connect instructions.
Lastly, start a new shell for the environment changes to take effect.
You can confirm the entire installation with:
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cased verify
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Usage
After you've installed
cased and configured it, you're all set. Just run your programs as usual, and any that have been configured by your Cased server will run under cased.We recommend you periodically (and automatically) run
cased sync to keep your local guarded programs up-to-date with your remote configuration. However, even if you don't do this, the cased client will still check its remote server for updates whenever it is invoked.Configuration
The Cased remote server defaults to
api.cased.com. To change that url, just set with:1
cased url <your-remote-server>
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You can also reset the URL to use the default:
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cased url --reset
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Cased CLI supports recording of session output. To enable the functionality, set the
CASED_RECORDING_ENABLED like this:1
export CASED_RECORDING_ENABLED=1
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Internal commands
Although not needed for regular use,
cased does expose some low-level plumbing commands:List available local shims
To see all currently installed shims:
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cased local-shims
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List available remote shims
To see all remote shims:
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cased remote-shims
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Uninstalling
Since the Cased client is so lightweight, you can simply remove the
eval "$(cased-init -)" from your shell startup script, and open a new shell. Programs will no longer be guarded.To completely remove a Cased install, you can
rm the ~/.cguard/ directory, where the client stores data, although this isn't strictly necessary. You can also remove the cased and cased-init programs, which are likely in /usr/local/bin/ or a similar location (try which cased and which cased-init to find their location.)