[emerg] 1#1: mkdir() "/var/cache/nginx/client_temp" failed (13: Permission denied)

[nbonagi]

when i am trying to deploy the service-ui service in kuebnetes i am getting the below error

/docker-entrypoint.sh: /docker-entrypoint.d/ is not empty, will attempt to perform configuration
/docker-entrypoint.sh: Looking for shell scripts in /docker-entrypoint.d/
/docker-entrypoint.sh: Launching /docker-entrypoint.d/10-listen-on-ipv6-by-default.sh
10-listen-on-ipv6-by-default.sh: info: /etc/nginx/conf.d/default.conf is not a file or does not exist
/docker-entrypoint.sh: Launching /docker-entrypoint.d/20-envsubst-on-templates.sh
/docker-entrypoint.sh: Launching /docker-entrypoint.d/30-tune-worker-processes.sh
/docker-entrypoint.sh: Configuration complete; ready for start up
2023/06/12 10:16:53 [emerg] 1#1: mkdir() "/var/cache/nginx/client_temp" failed (13: Permission denied)
nginx: [emerg] mkdir() "/var/cache/nginx/client_temp" failed (13: Permission denied)

All other services are up and running . the security context i have tried are 1000,2000,70, 65532. I tried both root and non-root images, but it is service-ui is not running. please suggest

[bond-]

I had the same issue I deployed by modifying kubernetes/reportportal/templates/ui-deployment.yaml

I added volume mounts under the container:

        volumeMounts:
        - name: var-volume
          mountPath: /var/log/nginx
          readOnly: false
        - name: var-volume
          mountPath: /var/cache/nginx
          readOnly: false
        - name: var-volume
          mountPath: /var/run
          readOnly: false
        - name: var-volume
          mountPath: /etc/nginx/conf.d/
          readOnly: false

and a volume declaration for var-volume.

      volumes:
      - name: var-volume
        emptyDir: {}

After doing so the problem of permissions was solved. Since the kube cluster we have also doesn't allow cluster admin permission.

[nbonagi]

Thank you Raviteja Lokineni. After adding the volume It is working