What is the difference between |+ and |- when creating a configmap from a file in kubernetes yaml definitions? (block chomping indicator)
first one
apiVersion: v1
data:
file1.yaml: |+
parameter1=value1
kind: ConfigMap
metadata:
name: my-configmap
second one
apiVersion: v1
data:
file1.yaml: |-
parameter1=value1
kind: ConfigMap
metadata:
name: my-configmap
what is the difference between |+ and |- ?