12:19 a.m.
El día viernes, febrero 23, 2024 a las 08:24:58 -0800, Robin Lee Powell via Podman
escribió:
On Fri, Feb 23, 2024 at 02:43:48PM +0100, Matthias Apitz wrote:
> > >
> > > The Dockerfile which is used to build the container end with:
> > >
> > > $ tail -5 suse/Dockerfile
> > > EXPOSE 22 8076 3045
> > >
> > > ENTRYPOINT /usr/local/bin/start.sh
> > >
> > > STOPSIGNAL SIGQUIT
> > >
> > > Any ideas what I do wrong?
> > >
> > > matthias
> > >
> > Most likely the program running in start.sh is ignoreing the SIGSTOP signal.
>
> The start.sh gets build from Dockerfile in the image:
>
> ...
> RUN echo "/etc/init.d/postgres start" >>
/usr/local/bin/start.sh
> RUN echo "/usr/local/bin/initSunRise.sh" >>
/usr/local/bin/start.sh
> RUN echo "/usr/sbin/sshd -D" >>
/usr/local/bin/start.sh
> RUN chmod 0755 /usr/local/bin/start.sh
>
> EXPOSE 22 8076 3045
>
> ENTRYPOINT /usr/local/bin/start.sh
>
> STOPSIGNAL SIGQUIT
You know, I was pretty confused by your situation until I saw that
line. :)
There must be something more magic. This is inside the container:
26ef31df12f6:~ # /etc/init.d/postgres stop
Stopping PostgreSQL: ok
26ef31df12f6:~ # ps ax
PID TTY STAT TIME COMMAND
1 ? Ss 0:00 /bin/sh -c /usr/local/bin/start.sh
46 ? S 0:00 sshd: /usr/sbin/sshd -D [listener] 0 of 10-100 startups
180 ? Rs 0:00 sshd: root@pts/0
182 pts/0 Ss 0:00 -bash
217 pts/0 R+ 0:00 ps ax
26ef31df12f6:~ # cat /usr/local/bin/start.sh
/etc/init.d/postgres start
/usr/local/bin/initSunRise.sh
/usr/sbin/sshd -D
26ef31df12f6:~ # kill -9 1
Nothing happens. The proc 1 keeps running.
matthias
--
Matthias Apitz, ✉ guru(a)unixarea.de, http://www.unixarea.de/ +49-176-38902045
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