grpusr-1.0.0

grpusr is a group querying tool that enables multiple lookups in a single query.

Instead of parsing the output of id or the structure of /etc/group, grpusr accepts a simple syntax of the form

grpusr <groupname>:<username>[,...] [<groupname>:<username>[,...], ...]

If the user(s) belong to the group(s), grpusr will return 0, otherwise it will return 1.

Examples

Does the "lxd" group contain user "daniel"?

grpusr lxd:daniel

yielding:

Group 'lxd' contains user 'daniel'

Does the "lxd" group contain users "daniel" and "backup"?

grpusr lxd:daniel,backup

yielding:

Group 'lxd' does not contain user 'backup'
Group 'lxd' contains user 'daniel'

Does the "lxd" group contain users "daniel" and "backup", and the "adm" group contain user "www-data"?

grpusr lxd:daniel,backup adm:www-data

yielding

Group 'adm' does not contain user 'www-data'
Group 'lxd' does not contain user 'backup'
Group 'lxd' contains user 'daniel'

Signatures

• The grpusr_1.0.0_amd64.snap signature can be found here.
• The grpusr_1.0.0_arm64.snap signature can be found here.

Pseudo-SBOM

The lockfile can be found here.