Line breaks on long strings with spaces #947
Description
When combining helm templates with kustomize overlays, a line break is inserted when the line is very long and contains spaces.
Tested versions: 2.0.1 and 2.0.3
Using test/base.yml:
apiVersion: extensions/v1beta1
kind: Deployment
metadata:
name: test
labels:
app.version: "{{ .Values.services.mariadb.app.version }}"
spec:
template:
spec:
containers:
- name: mariadb
image: "thisIsAReallyLongRepositoryLinkThatResultsInALineBreakWhenBuildingWithKustomize/mariadb:{{ .Values.services.mariadb.image.version }}"
and test/kustomization.yml
apiVersion: kustomize.config.k8s.io/v1beta1
kind: Kustomization
resources:
- base.yml
results in
apiVersion: extensions/v1beta1
kind: Deployment
metadata:
labels:
app.version: '{{ .Values.services.mariadb.app.version }}'
name: test
spec:
template:
spec:
containers:
- image: thisIsAReallyLongRepositoryLinkThatResultsInALineBreakWhenBuildingWithKustomize/mariadb:{{
.Values.services.mariadb.image.version }}
name: mariadb
Expected Behavior:
- Line without line break
- Also, the string/quoted value of the image name in base.yml is converted to an unqouted value on build while the
app.versionlabel is enclosed in single quotes. I would expect that either the quotes are not removed at all or the quoting behavior is constant