Fixed missing environment.yml + cleanup

1 job for master in 3 minutes and 41 seconds (queued for 1 second)
Status Job ID Name Coverage
  Build
failed #146350
build-image

00:03:41

 
Name Stage Failure
failed
build-image Build
 ---> Running in dfa83ad667c6
/bin/sh: 1: cannot create /root/.bash_profile: Permission denied
The command '/bin/sh -c echo 'export PS1=`echo $JUPYTERHUB_USER| sed s/-at-u-psud.fr//`"@jupyterhub \w \$ "' > /root/.bash_profile' returned a non-zero code: 2
Running after_script
Running after script...
$ docker logout $CI_REGISTRY
Removing login credentials for gitlab-registry.in2p3.fr
Uploading artifacts for failed job
ERROR: Job failed: exit code 2