Description of problem:

When we create a configmap following: https://access.redhat.com/documentation/en-us/red_hat_openshift_dev_spaces/3.5/html-single/user_guide/index#enabling-artifact-repositories-in-a-restricted-environment
The script in the filesystem is read-only, and it is not executable:
che-demo (main) $ chmod +x /home/user/init-java8-truststore.sh
chmod: changing permissions of '/home/user/init-java8-truststore.sh': Read-only file system
It is important to execute it via:

$ bash /home/usr/init-java8-truststore.sh

Another possible workaround is:
{{}}
$ cp /home/user/init-java-11-truststore.sh /tmp && chmod +x /tmp/init-java-11-truststore.sh && /tmp/init-java-11-truststore.sh
{}The executable mode should be set for these scripts based on label/annotation.
 
 

Steps to Reproduce

1. Create a configmap file following:
   https://access.redhat.com/documentation/en-us/red_hat_openshift_dev_spaces/3.5/html-single/user_guide/index#enabling-artifact-repositories-in-a-restricted-environment

$ cat init-truststore.yaml 
kind: ConfigMap
apiVersion: v1
metadata:
  name: init-truststore
  annotations:
    controller.devfile.io/mount-as: subpath
    controller.devfile.io/mount-path: /home/user/
  labels:
    controller.devfile.io/mount-to-devworkspace: 'true'
    controller.devfile.io/watch-configmap: 'true'
data:
  init-java8-truststore.sh: |
    #!/usr/bin/env bash
    touch /tmp/lorem.txt
    echo "Lorem ipsum dolor sit amet." > /tmp/amet.txt

1. Create this object in the user's workspace:

$ oc project alice-devspaces
$ oc create -f init-truststore.yaml 

1. Create a workspace and try to execute the init-truststore.sh script. 

che-demo (main) $ chmod +x /home/user/init-java8-truststore.sh chmod: changing permissions of '/home/user/init-java8-truststore.sh': Read-only file system

Actual results:

The filesystem is Read-only, and not possible to process chmod +x <script.sh>

Expected results:

Based on some kind of label/annotation, the file is created as an executable.

Reproducibility (Always/Intermittent/Only Once): 

Always