[Buildroot] [PATCH 2/4] package/openssh: improve integration for systemd

Thomas Petazzoni thomas.petazzoni at bootlin.com
Sat Jun 6 20:31:37 UTC 2020


On Sat,  6 Jun 2020 00:59:02 +0200
Norbert Lange <nolange79 at gmail.com> wrote:

> the openssh daemon is not suited for systemd's simple
> service type. dependend services should only start
> when sshd is ready to accept connections.
> 
> A patch is added from debian to allow openssh
> to communicate this state.
> 
> Restarts are prevented if the reason is a faulty
> config file (errocode 255).
> 
> The "user confinement directory" is changed to
> '/run/sshd' which is automatically managed by systemd.
> 
> Signed-off-by: Norbert Lange <nolange79 at gmail.com>
> ---
>  package/openssh/00-systemd-readiness.patch | 84 ++++++++++++++++++++++
>  package/openssh/openssh.mk                 | 14 +++-
>  package/openssh/sshd-sysusers.conf         |  2 +-
>  package/openssh/sshd.service               | 13 +++-
>  4 files changed, 109 insertions(+), 4 deletions(-)
>  create mode 100644 package/openssh/00-systemd-readiness.patch

On this patch, as well as patches 3/4 and 4/4 in this series, I would
really appreciate some review from people more knowledgeable than I am
in systemd.

Matt ? Jérémy ?

Best regards,

Thomas
-- 
Thomas Petazzoni, CTO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com


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