Security-Enhanced Linux secures the openshift_script processes via flexible mandatory access control.
The openshift_script processes execute with the openshift_script_t SELinux type. You can check if you have these processes running by executing the ps command with the -Z qualifier.
ps -eZ | grep openshift_script_t
The openshift_script_t SELinux type can be entered via the openshift_script_exec_t, openshift_script_exec_t file types.
The default entrypoint paths for the openshift_script_t domain are the following:
You can see the context of a process using the -Z option to psP Policy governs the access confined processes have to files. SELinux openshift_script policy is very flexible allowing users to setup their openshift_script processes in as secure a method as possible.
The following process types are defined for openshift_script:
Note: semanage permissive -a openshift_script_t can be used to make the process type openshift_script_t permissive. SELinux does not deny access to permissive process types, but the AVC (SELinux denials) messages are still generated.
If you want to allow all domains to execute in fips_mode, you must turn on the fips_mode boolean. Enabled by default.
setsebool -P fips_mode 1
If you want to allow httpd cgi support, you must turn on the httpd_enable_cgi boolean. Enabled by default.
setsebool -P httpd_enable_cgi 1
The SELinux process type openshift_script_t can manage files labeled with the following file types. The paths listed are the default paths for these file types. Note the processes UID still need to have DAC permissions.
semanage permissive can also be used to manipulate whether or not a process type is permissive.
semanage module can also be used to enable/disable/install/remove policy modules.
semanage boolean can also be used to manipulate the booleans
system-config-selinux is a GUI tool available to customize SELinux policy settings.