Helm3: Create .properties files recursively in Configmap - kubernetes

Question

Below are files that I have:
users-values.yaml file :
users:
- foo
- baz
other-values.yaml file:
foo_engine=postgres
foo_url=some_url
foo_username=foofoo
baz_engine=postgres
baz_url=some_url
baz_username=bazbaz
config.yaml
apiVersion: v1
kind: ConfigMap
metadata:
name: test-catalog
data:
{{- range $user := .Values.users }}
{{ . }}: |
engine.name={{ printf ".Values.%s_engine" ($user) }}
url={{ printf ".Values.%s_url" ($user) }}
username={{ printf".Values.%s_username" ($user) }}
{{- end }}
deployment-coordinator.yaml
apiVersion: apps/v1
kind: Deployment
metadata:
name: "{{ .Release.Name }}-coordinator"
labels:
app.kubernetes.io/name: "{{ .Release.Name }}-coordinator"
spec:
replicas: 1
...
template:
metadata:
labels:
app.kubernetes.io/name: "{{ .Release.Name }}-coordinator"
spec:
volumes:
- name: config
configMap:
name: test-catalog
...
volumeMounts:
- name: config
mountPath: "/etc/config"
Then, I do a helm install test mychart.
When I exec into the pod, and cd to /etc/config, I expect to see foo.properties and baz.properties files in there, and each file looks like:
foo.properties: |
engine.name=postgres
url=some_url
username=foofoo
baz.properties: |
engine.name=postgres
url=some_url
username=bazbaz
The answer from Pawel below solved the error I got previously
unexpected bad character U+0022 '"' in command
But, the files are still not created in the /etc/config directory.
So, I was wondering if it's even possible to create the .properties files using helm range as I mentioned in my config.yaml file above.
The reason I wanted to do it the below way is because I have more than 10 users to create .properties files on, not just foo and baz. Just thought it'll be easier if I can do a for loop on it if possible.
data:
{{- range $user := .Values.users }}
{{ . }}: |
engine.name={{ printf ".Values.%s_engine" ($user) }}
url={{ printf ".Values.%s_url" ($user) }}
username={{ printf".Values.%s_username" ($user) }}
{{- end }}