kubectl/pkg/kinflate/adjust_path.go

79 lines
2.3 KiB
Go

/*
Copyright 2018 The Kubernetes 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 kinflate
import (
"path"
manifest "k8s.io/kubectl/pkg/apis/manifest/v1alpha1"
)
func adjustPathsForManifest(m *manifest.Manifest, pathToDir []string) {
m.Resources = adjustPaths(m.Resources, pathToDir)
m.Patches = adjustPaths(m.Patches, pathToDir)
m.Configmaps = adjustPathForConfigMaps(m.Configmaps, pathToDir)
m.GenericSecrets = adjustPathForGenericSecrets(m.GenericSecrets, pathToDir)
m.TLSSecrets = adjustPathForTLSSecrets(m.TLSSecrets, pathToDir)
}
func adjustPathForConfigMaps(cms []manifest.ConfigMap, prefix []string) []manifest.ConfigMap {
for i, cm := range cms {
if len(cm.FileSources) > 0 {
for j, fileSource := range cm.FileSources {
cms[i].FileSources[j] = adjustPath(fileSource, prefix)
}
}
if len(cm.EnvSource) > 0 {
cms[i].EnvSource = adjustPath(cm.EnvSource, prefix)
}
}
return cms
}
func adjustPathForGenericSecrets(secrets []manifest.GenericSecret, prefix []string) []manifest.GenericSecret {
for i, secret := range secrets {
if len(secret.FileSources) > 0 {
for j, fileSource := range secret.FileSources {
secrets[i].FileSources[j] = adjustPath(fileSource, prefix)
}
}
if len(secret.EnvSource) > 0 {
secrets[i].EnvSource = adjustPath(secret.EnvSource, prefix)
}
}
return secrets
}
func adjustPathForTLSSecrets(secrets []manifest.TLSSecret, prefix []string) []manifest.TLSSecret {
for i, secret := range secrets {
secrets[i].CertFile = adjustPath(secret.CertFile, prefix)
secrets[i].KeyFile = adjustPath(secret.KeyFile, prefix)
}
return secrets
}
func adjustPath(original string, prefix []string) string {
return path.Join(append(prefix, original)...)
}
func adjustPaths(original []string, prefix []string) []string {
for i, filename := range original {
original[i] = adjustPath(filename, prefix)
}
return original
}