Werk #14535: fix runas plugin

Component

Agent bakery

Title

fix runas plugin

Date

Oct 5, 2022

Level

Trivial Change

Class

Bug Fix

Compatibility

Compatible - no manual interaction needed

Checkmk versions & editions

2.2.0b1	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)
2.1.0p14	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)

This werk fixes a bug in the runas plugin that was preventing it to run the plugins as any user other than root.

This also impacted mrpe plugins included in the runas config when they were run asynchronously.

The error shown by the agent output in debug mode was 'check_mk_agent: line 211: su [RUNAS_USER] -c "[CHECK_FILE_PATH]": No such file or directory'