Awesome

senv -- sensitive environment reporter

Ever afraid to run your local tests against the production database? senv has you covered! When set up right, it will display an icon for each sensitive variable that is made available to child programs. Variables that are not exported, are not reported.

Installation

To make the senv function available in your shell, either source the file senv.zsh, or copy its contents in ~/.zshrc. That was the easy part.

You need to make functions available to the prompt. You can do that by ensuring set promptsubst is executed.

Now possibly comes the tricky part: Locate where your prompt variable gets defined. Drop the following tactically in the PROMPT or PS1 variable:

$(senv)

An example:

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PROMPT='$(git_status)
$(senv)$reset_color%(?.%{$fg[green]%}.%{$fg[red]%})⫸ $reset_color '

Some of the icons used depend on FontAwesome4 being installed, as available in the Ubuntu repositories.