tilde/ssh-reg
3
0
Fork 2
Code Issues 4 Pull requests Releases Wiki Activity

Let the container stop gracefully with exec!

Browse source 
Right now the container can't stop gracefully because the sshd-server
runs on the server as PID 0. This results in the docker daemon not
killing it but waiting for it to die, which never happens, and results
in the default timeout-wait before it KILLS the process. With exec, the
sshd becomes PID 1 and can receive and process signals(probably SIGTERM
here) and handles them as well. The container stops now nearly
instantly..
This commit is contained in:
Darksider3 2019-10-17 13:34:43 +02:00
parent b0856b558e
commit 3ae497e2eb
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
Dockerfile
View file

@ -42,4 +42,4 @@ RUN touch /app/data/applications.log
#RUN setfacl -R -m u:tilde:rwx /app/data/
RUN chown -R tilde /app/data
RUN mkdir /app/user/.ssh
CMD ["sh", "-c", " echo TILDE_CONF=$TILDE_CONF > /app/user/.ssh/environment && /usr/sbin/sshd -D"]
CMD ["sh", "-c", " echo TILDE_CONF=$TILDE_CONF > /app/user/.ssh/environment && exec /usr/sbin/sshd -D"]