<Solved> Firejail in Firefox.

@ Forum Members,

I want to use Firejail for Firefox.
Where do I put this ( path reference) in Launcher Properties of Firefox ??



?? -- Or should I, every time, open Firetools and only then start Firefox from there ??

P.S.: The intent of implementing Firejail in Firefox does not allow outsiders into the Homemap (the Homemap is not approachable in this regard), only the download folder can be accessed.

Would like clarification and help with this.
Thanks in advance.

Regards,
mutse.

Never used it or have it but maybe like this starting Mozilla Firefox?

Code:

$ firejail firefox

@ Upgreyed,

Thanks for the suggestion.
Starting Firefox.ESR with Firetools works but accessing/opening a website does not work (hmmm ...can't find this website...).

Code:

 opa@debian-tecra-s11:~$ firejail firefox
Reading profile /etc/firejail/firefox.profile
Reading profile /etc/firejail/whitelist-usr-share-common.inc
Reading profile /etc/firejail/firefox-common.profile
Reading profile /etc/firejail/disable-common.inc
Reading profile /etc/firejail/disable-devel.inc
Reading profile /etc/firejail/disable-exec.inc
Reading profile /etc/firejail/disable-interpreters.inc
Reading profile /etc/firejail/disable-proc.inc
Reading profile /etc/firejail/disable-programs.inc
Reading profile /etc/firejail/whitelist-common.inc
Reading profile /etc/firejail/whitelist-run-common.inc
Reading profile /etc/firejail/whitelist-runuser-common.inc
Reading profile /etc/firejail/whitelist-var-common.inc
Warning: networking feature is disabled in Firejail configuration file
Seccomp list in: !chroot, check list: @default-keep, prelist: unknown,
Parent pid 19796, child pid 19799
Warning: An abstract unix socket for session D-BUS might still be available. Use --net or remove unix from --protocol set.
Seccomp list in: !chroot, check list: @default-keep, prelist: unknown,
Warning: cleaning all supplementary groups
Warning: Replacing profile instead of stacking it. It is a legacy behavior that can result in relaxation of the protection. It is here as a temporary measure to unbreak the software that has been broken by switching to the stacking behavior.
Warning: Cannot confine the application using AppArmor.
Maybe firejail-default AppArmor profile is not loaded into the kernel.
As root, run "aa-enforce firejail-default" to load it.
Child process initialized in 148.80 ms
ATTENTION: default value of option mesa_glthread overridden by environment.
ATTENTION: default value of option mesa_glthread overridden by environment.

Parent is shutting down, bye...
 

Using Firejail will not be able to do this.
So be it.

*** I should, according to what I read in the terminal, create a whitelist first.
'well, that's just the hardest thing for me -- mainly due to ignorance in that area (making adjustments in a script) ...

Regards,
mutse.