Exit state code

Exited(0) : 
Exited(1) : 
Exited(2) : 
Exited(125) : 
Exited(126) : 

• Entrypoint can’t point to /bin/bash
• where there is nothing to run, entrypoint “npm run” cause exited. use “sleep 99”

vscode

• remote-container extension needs permission to mkdir.
• needs to set capabilities below for develop purpose.

        cap_drop:
  #            - ALL
            - MAC_ADMIN
            - NET_ADMIN
            - SYS_ADMIN
        cap_add:
            - ALL
  #            - NET_BIND_SERVICE