The env command looks up values of environment variables. Use the -key option to specify a particular key to lookup. If no key option is specified all environment variables are printed.

Format: Uses YAML to print lookup results.

Example: Print the value of the CTL_BASE variable

	    $ ctl -m shellutil -c env -- -key CTL_BASE
	    --- 
	    CTL_BASE: /ctier/ctl

static: This command can be run outside of an object context.

Usage

ctl -m shellutil -c env [-format <plain>] [-key <.*>] [-output <>]

Options

Option	Description	Type	Default
format	output format formats: plain: key=val pairs one per line yaml: use YAML format	string	plain
key	env key	string	.*
output	output file	string

Option

Description

Type

Default

format

output format

formats:

plain: key=val pairs one per line
yaml: use YAML format

string

plain

key

env key

string

output

output file

string