runsvchdir
Change the directory runsvdir uses by default. More information: <https://manpages.ubuntu.com/manpages/latest/man8/runsvchdir.8.html>.
RUN apt-get update && \
apt-get install -y runit
RUN apt-get update && \
apt-get install -y runit
RUN apk add runit
RUN apt-get update && \
apt-get install -y runit
RUN apt-get update && \
apt-get install -y runit