bulk_deploy_rstudio.sh

#!/usr/bin/env bash

users="user1 user2 user3 etc"

for user in $users; do
    helm upgrade $user-rstudio charts/rstudio \
        -f chart-env-config/dev/rstudio.yml \
        --set Username=$user \
        --set AWS.AccessKeyId=$ACCESS_KEY_ID \
        --set AWS.SecretAccessKey=$SECRET_KEY \
        --namespace user-$user \
        --install
done

@kerin we should be able to list of users from the namespaces:

$ kubectl get namespaces
NAME                   STATUS    AGE
default                Active    71d
ns1            Active    71d
ns2               Active    68d
...
user-aldo        Active    36d
user-kerin     Active    50d
...

by using cut:

$ kubectl get namespaces | grep user- | cut -d " " -f1 | cut -d "-" -f2
aldo
kerin

(Annoyingly just use $ kubectl get namespaces | grep user- | cut -f1 doesn't seem to work)