Collabora server on OpenShift
to deploy a collabora server image in the openshift cluster in a restrict cluster, you need to rebuild the collabora image with the UID that suites the UID range of the project.
this is the dockerfile you need to use to build the image
> note: it could be that some of the commands are not needed, but this docker file works fine!
# you need to rus as user root to add users and groups
USER root
# add a new user with a UID that suets the UID that runs inside the open
RUN groupadd --gid 1000710000 newcool
RUN useradd -l -u 1000710000 -g 1000710000 -d /opt/cool -s /usr/sbin/nologin newcool
#=============
RUN chown -R newcool:newcool /opt/cool/\
&& chown -R newcool:newcool /etc/coolwsd/ \
&& chown -R newcool:newcool /usr/share/coolwsd/
RUN chown -R newcool:newcool /opt/cool \
&& chown -R newcool:newcool /etc/coolwsd \
&& chown -R newcool:newcool /usr/share/coolwsd
RUN chown -R newcool:newcool /usr/bin/coolmount
RUN find / -user 104 -exec chown -h 1002890000 {} \; || true
RUN userdel cool
RUN usermod -l cool newcool
RUN groupmod -n cool newcool
RUN chown -R cool:cool /usr/bin/
RUN chown cool:cool /usr/bin/coolmount
RUN chown -R cool:cool /opt/cool/child-roots/
RUN chown cool:cool /usr/bin/coolforkit
RUN setcap cap_sys_chroot+ep /usr/bin/coolforkit
RUN setcap cap_mknod+ep /usr/bin/coolforkit
RUN setcap cap_fowner+ep /usr/bin/coolforkit
RUN setcap cap_chown+ep /usr/bin/coolforkit
USER cool