Chapter 42. module

This chapter describes the commands under the module command.

42.1. module list

List module versions


openstack module list [-h] [-f {json,shell,table,value,yaml}]
                             [-c COLUMN] [--max-width <integer>] [--fit-width]
                             [--print-empty] [--noindent] [--prefix PREFIX]

Table 42.1. Table Formatter



Print empty table if there is no data to show.

--max-width <integer>

Maximum display width, <1 to disable. you can also use the CLIFF_MAX_TERM_WIDTH environment variable, but the parameter takes precedence.


Fit the table to the display width. implied if --max- width greater than 0. Set the environment variable CLIFF_FIT_WIDTH=1 to always enable

Table 42.2. Output Formatters


output formatter options-f {json,shell,table,value,yaml}, --format {json,shell,table,value,yaml}

The output format, defaults to table

-c COLUMN, --column COLUMN

Specify the column(s) to include, can be repeated

Table 42.3. JSON Formatter



Whether to disable indenting the json

Table 42.4. Optional Arguments


-h, --help

Show this help message and exit


Show all modules that have version information

Table 42.5. Shell Formatter


a format a UNIX shell can parse (variable="value")--prefix PREFIX

Add a prefix to all variable names