kubernetes-sigs/kustomize
1
0
Fork 0
mirror of https://github.com/kubernetes-sigs/kustomize.git synced 2026-06-10 16:42:51 +00:00
Code Issues Packages Projects Releases 1 Wiki Activity

Address comments: add unit tests, defaulting and update comment

Browse Source
This commit is contained in:
Jingfang Liu
2018-06-06 10:21:15 -07:00
parent 35344c163a
commit 1a28f3a391
7 changed files with 110 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
pkg/types/kustomization.go
View File

@@ -137,16 +137,22 @@ type DataSources struct {
EnvSource string `json:"env,omitempty" yaml:"env,omitempty"`
}
// Var represents a variable whose value will be source'd from a Kubernetes object
// and will be substituted at runtime.
// Var represents a variable whose value will be sourced
// from a field in a Kubernetes object.
type Var struct {
// Value of identifier name e.g. FOO used in container args, annotations
// Appears in pod template as $(FOO)
Name string `json:"name" yaml:"name"`
// ObjRef refers to a Kubernetes Resource
// ObjRef must refer to a Kubernetes resource under the
// purview of this kustomization. ObjRef should use the
// raw name of the object (the name specified in its YAML,
// before addition of a namePrefix).
ObjRef corev1.ObjectReference `json:"objref" yaml:"objref"`
// FieldRef refers to the fieldpath to extract value from a Kubernetes Object
FieldRef corev1.ObjectFieldSelector `json:"fieldref" yaml:"objref"`
// FieldRef refers to the field of the object referred to by
// ObjRef whose value will be extracted for use in
// replacing $(FOO).
// If unspecified, this defaults to fieldpath: metadata.name
FieldRef corev1.ObjectFieldSelector `json:"fieldref,omitempty" yaml:"objref,omitempty"`
}