Use this command to add `confluent` information to your terminal prompt.

Bash:

::

	export PS1='$(confluent prompt) '$PS1

ZSH:

::

	setopt prompt_subst
	export PS1='$(confluent prompt) '$PS1

You can customize the prompt by calling passing the `--format` flag, for example `-f '(confluent|%C)'`.
To make this permanent, you must add the above lines to your Bash or ZSH profile.

Formatting Tokens
~~~~~~~~~~~~~~~~~

This command comes with a number of formatting tokens. What follows is a list of all tokens:

* %a - The current Kafka API key in use. E.g., "ABCDEF1234567890"
* %C - The name of the current context in use. E.g., "dev-app1", "stag-dc1", "prod"
* %e - The ID of the current environment in use. E.g., "env-123456"
* %k - The ID of the current Kafka cluster in use. E.g., "lkc-abc123"
* %K - The name of the current Kafka cluster in use. E.g., "prod-us-west-2-iot"
* %u - The current user or credentials in use. E.g., "joe@montana.com"

Style
~~~~~

The style of the text can be changed with a combination of functions, colors, and attributes.

Functions:

* fgcolor - Change the foreground color.
* bgcolor - Change the background color.
* attr    - Change a text attribute.

Colors:

* black
* blue
* cyan
* green
* magenta
* red
* white
* yellow

Text Attributes:

* bold
* invert
* italicize
* underline

Examples
~~~~~~~~

* {{fgcolor "blue" "this text is blue"}}
* {{bgcolor "blue" "this text has a blue background"}}
* {{attr "bold" "this text is bold"}}

Use a vertical bar to separate further attributes:

* {{fgcolor "red" "this text is red and bold" | attr "bold"}}

We can use tokens and colors in the same format string:

* ({{fgcolor "blue" "confluent"}} | {{fgcolor "red" "%C"}})

Usage:
  confluent prompt [flags]

Flags:
  -f, --format string   The format string to use. See the help for details. (default "(confluent|%C)")
  -t, --timeout int     The maximum execution time in milliseconds. (default 200)

Global Flags:
  -h, --help            Show help for this command.
      --unsafe-trace    Equivalent to -vvvv, but also log HTTP requests and responses which might contain plaintext secrets.
  -v, --verbose count   Increase verbosity (-v for warn, -vv for info, -vvv for debug, -vvvv for trace).
