forked from tektoncd/triggers
/
triggertemplate.go
83 lines (73 loc) · 2.37 KB
/
triggertemplate.go
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package builder
import (
pipelinev1 "github.com/tektoncd/pipeline/pkg/apis/pipeline/v1alpha1"
"github.com/tektoncd/triggers/pkg/apis/triggers/v1alpha1"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/apimachinery/pkg/runtime"
)
// TriggerTemplateOp is an operation which modifies an TriggerTemplate struct.
type TriggerTemplateOp func(*v1alpha1.TriggerTemplate)
// TriggerTemplateSpecOp is an operation which modifies a TriggerTemplateSpec struct.
type TriggerTemplateSpecOp func(*v1alpha1.TriggerTemplateSpec)
// TriggerTemplate creates a TriggerTemplate with default values.
// Any number of TriggerTemplate modifiers can be passed.
func TriggerTemplate(name, namespace string, ops ...TriggerTemplateOp) *v1alpha1.TriggerTemplate {
t := &v1alpha1.TriggerTemplate{
ObjectMeta: metav1.ObjectMeta{
Name: name,
Namespace: namespace,
},
}
for _, op := range ops {
op(t)
}
return t
}
// TriggerTemplateMeta sets the Meta structs of the TriggerTemplate.
// Any number of MetaOp modifiers can be passed.
func TriggerTemplateMeta(ops ...MetaOp) TriggerTemplateOp {
return func(t *v1alpha1.TriggerTemplate) {
for _, op := range ops {
switch o := op.(type) {
case ObjectMetaOp:
o(&t.ObjectMeta)
case TypeMetaOp:
o(&t.TypeMeta)
}
}
}
}
// TriggerTemplateSpec sets the TriggerTemplateSpec.
// Any number of TriggerTemplate modifiers can be passed.
func TriggerTemplateSpec(ops ...TriggerTemplateSpecOp) TriggerTemplateOp {
return func(t *v1alpha1.TriggerTemplate) {
spec := &t.Spec
for _, op := range ops {
op(spec)
}
t.Spec = *spec
}
}
// TriggerResourceTemplate adds a ResourceTemplate to the TriggerTemplateSpec.
func TriggerResourceTemplate(resourceTemplate runtime.RawExtension) TriggerTemplateSpecOp {
return func(spec *v1alpha1.TriggerTemplateSpec) {
spec.ResourceTemplates = append(spec.ResourceTemplates,
v1alpha1.TriggerResourceTemplate{
RawExtension: resourceTemplate,
})
}
}
// TriggerTemplateParam adds a ParamSpec to the TriggerTemplateSpec.
func TriggerTemplateParam(name, description, defaultValue string) TriggerTemplateSpecOp {
return func(spec *v1alpha1.TriggerTemplateSpec) {
spec.Params = append(spec.Params,
pipelinev1.ParamSpec{
Name: name,
Description: description,
Default: &pipelinev1.ArrayOrString{
StringVal: defaultValue,
Type: pipelinev1.ParamTypeString,
},
})
}
}