Update user uid and gid to match LDAP user

JIRA INFRA-1646 #action In Progress

Dockerfile

@@ -54,9 +54,10 @@ RUN wget -O /usr/local/bin/repo https://storage.googleapis.com/git-repo-download
 
 # Add user that will be used by gitlab-ci to compile
 # This user shall have the proper uid to have write access on E3 NFS share
+# It shall match the uid and gid of the user defined in LDAP
 ENV USERNAME gitlab-ci
-RUN groupadd -r -g 10000 ${USERNAME} \
-  && useradd --no-log-init -r -m -g ${USERNAME} -u 10000 ${USERNAME}
+RUN groupadd -r -g 100000 ${USERNAME} \
+  && useradd --no-log-init -r -m -g ${USERNAME} -u 10043 ${USERNAME}
 
 USER ${USERNAME}
 WORKDIR /home/${USERNAME}