How to use runit in a Docker container

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#1 Mon, 2017-07-31 22:18

TheMCME

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Last seen: 8 months 20 hours ago
Joined: 2017-07-31

Hi,

I am in the process of replacing my Ubuntu images with Alpine, I am currently using runit like this on Ubuntu:

RUN apt-get install -y runit
CMD /usr/sbin/runsvdir-start

Trying this on Alpine

RUN apk add --no-cache runit
CMD /usr/sbin/runsvdir-start

But getting this error when I start the container

/bin/sh: /usr/sbin/runsvdir-start: not found

Any help is appreciated, thanks!

#2 Mon, 2017-08-28 10:49

11notes

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Last seen: 7 months 3 days ago
Joined: 2017-08-28

Question from the docker side: Why do you use runit to start your process inside docker? ENTRYPOINT and CMD are the proper way to start a process inside the container.