Can't run docker on OpenShift

[DataOps7]

Describe the bug

Because the docker uses nginx, it's unable to run on OpenShift kubernetes. To solve, we can use nginxinc/nginx-unprivileged as the Docker base image.

What happened?

Got permission denied when accessing /var/cache/nginx/client_temp

System information

not applicable

Where did you encounter the bug?

A self hosted