mirror of
https://github.com/fluxcd/flux2.git
synced 2026-02-10 01:37:29 +00:00
70fb87bc93
If implemented it will permit queriying the Kubernetes API to fetch the specified Flux Kustomization, then uses the specified path to build the overlay. Signed-off-by: Soule BA <soule@weave.works>
84 lines
2.5 KiB
Go
84 lines
2.5 KiB
Go
/*
|
|
Copyright 2021 The Flux authors
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
package kustomization
|
|
|
|
import (
|
|
kustomizev1 "github.com/fluxcd/kustomize-controller/api/v1beta2"
|
|
"github.com/fluxcd/pkg/apis/kustomize"
|
|
apiextensionsv1 "k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1"
|
|
"sigs.k8s.io/controller-runtime/pkg/client"
|
|
)
|
|
|
|
// Kustomize defines the methods to retrieve the kustomization information
|
|
// TO DO @souleb: move this to fluxcd/pkg along with generator and varsub
|
|
type Kustomize interface {
|
|
client.Object
|
|
GetTargetNamespace() string
|
|
GetPatches() []kustomize.Patch
|
|
GetPatchesStrategicMerge() []apiextensionsv1.JSON
|
|
GetPatchesJSON6902() []kustomize.JSON6902Patch
|
|
GetImages() []kustomize.Image
|
|
GetSubstituteFrom() []SubstituteReference
|
|
GetSubstitute() map[string]string
|
|
}
|
|
|
|
// SubstituteReference contains a reference to a resource containing
|
|
// the variables name and value.
|
|
type SubstituteReference struct {
|
|
Kind string `json:"kind"`
|
|
Name string `json:"name"`
|
|
}
|
|
|
|
// TO DO @souleb: this is a temporary hack to get the kustomize object
|
|
// from the kustomize controller.
|
|
// At some point we should remove this and have the kustomize controller implement
|
|
// the Kustomize interface.
|
|
type kustomizeImpl struct {
|
|
kustomizev1.Kustomization
|
|
}
|
|
|
|
func (k *kustomizeImpl) GetTargetNamespace() string {
|
|
return k.Spec.TargetNamespace
|
|
}
|
|
|
|
func (k *kustomizeImpl) GetPatches() []kustomize.Patch {
|
|
return k.Spec.Patches
|
|
}
|
|
|
|
func (k *kustomizeImpl) GetPatchesStrategicMerge() []apiextensionsv1.JSON {
|
|
return k.Spec.PatchesStrategicMerge
|
|
}
|
|
|
|
func (k *kustomizeImpl) GetPatchesJSON6902() []kustomize.JSON6902Patch {
|
|
return k.Spec.PatchesJSON6902
|
|
}
|
|
|
|
func (k *kustomizeImpl) GetImages() []kustomize.Image {
|
|
return k.Spec.Images
|
|
}
|
|
|
|
func (k *kustomizeImpl) GetSubstituteFrom() []SubstituteReference {
|
|
refs := make([]SubstituteReference, 0, len(k.Spec.PostBuild.SubstituteFrom))
|
|
for _, s := range k.Spec.PostBuild.SubstituteFrom {
|
|
refs = append(refs, SubstituteReference(s))
|
|
}
|
|
return refs
|
|
}
|
|
|
|
func (k *kustomizeImpl) GetSubstitute() map[string]string {
|
|
return k.Spec.PostBuild.Substitute
|
|
}
|