Setting variable in /etc/environment has no effect for ssh session

[Darren Tucker]

On Sat, 19 Apr 2025 at 14:44, Damien Miller <djm at mindrot.org> wrote:

> On Thu, 17 Apr 2025, Yu, Mingli wrote:
> [...]
> > I'm using openssh 9.9p2 and have defined the below logic into
> /etc/pam.d/sshd.
> > session required pam_env.so
> >
> > But the environment variables defined in /etc/environment file are not
> > effective when login via ssh. Could you help to guide what's wrong here?
>
> I don't know why this isn't working for you, AFAIK it supported.
> Perhaps try turning on debugging logs from pam_env?
>

Also check that you are actually using PAM in sshd ("UsePAM yes" in
sshd_config, it defaults to no) and that if set, PAMServiceName refers to
the config you expect (it defaults to "sshd").

-- 
Darren Tucker (dtucker at dtucker.net)
GPG key 11EAA6FA / A86E 3E07 5B19 5880 E860  37F4 9357 ECEF 11EA A6FA
    Good judgement comes with experience. Unfortunately, the experience
usually comes from bad judgement.