342666c8c9
This is a series of patches that refactor config.go into several smaller modules, each relating specifically to one component of the configuration structure. This patch split bootstrap, context and manifest related part in separate modules. Relates-To: #35 Change-Id: I692ab90a62c54f21157e093af0fbdab86c36a486
78 lines
2.2 KiB
Go
78 lines
2.2 KiB
Go
/*
|
|
Copyright 2014 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 config
|
|
|
|
import (
|
|
"fmt"
|
|
|
|
"k8s.io/client-go/tools/clientcmd/api"
|
|
"sigs.k8s.io/yaml"
|
|
)
|
|
|
|
// Context is a tuple of references to a cluster (how do I communicate with a kubernetes context),
|
|
// a user (how do I identify myself), and a namespace (what subset of resources do I want to work with)
|
|
type Context struct {
|
|
// Context name in kubeconf
|
|
NameInKubeconf string `json:"contextKubeconf"`
|
|
|
|
// Manifest is the default manifest to be use with this context
|
|
// +optional
|
|
Manifest string `json:"manifest,omitempty"`
|
|
|
|
// KubeConfig Context Object
|
|
context *api.Context
|
|
}
|
|
|
|
func (c *Context) String() string {
|
|
cyaml, err := yaml.Marshal(&c)
|
|
if err != nil {
|
|
return ""
|
|
}
|
|
kcluster := c.KubeContext()
|
|
kyaml, err := yaml.Marshal(&kcluster)
|
|
if err != nil {
|
|
return string(cyaml)
|
|
}
|
|
return fmt.Sprintf("%s\n%s", string(cyaml), string(kyaml))
|
|
}
|
|
|
|
// PrettyString returns cluster name in a formatted string
|
|
func (c *Context) PrettyString() string {
|
|
clusterName := NewClusterComplexNameFromKubeClusterName(c.NameInKubeconf)
|
|
return fmt.Sprintf("Context: %s\n%s\n", clusterName.Name, c)
|
|
}
|
|
|
|
// KubeContext returns kube context object
|
|
func (c *Context) KubeContext() *api.Context {
|
|
return c.context
|
|
}
|
|
|
|
// SetKubeContext updates kube contect with given context details
|
|
func (c *Context) SetKubeContext(kc *api.Context) {
|
|
c.context = kc
|
|
}
|
|
|
|
// ClusterType returns cluster type by extracting the type portion from
|
|
// the complex cluster name
|
|
func (c *Context) ClusterType() string {
|
|
return NewClusterComplexNameFromKubeClusterName(c.NameInKubeconf).Type
|
|
}
|
|
|
|
func (c *Context) ClusterName() string {
|
|
return NewClusterComplexNameFromKubeClusterName(c.NameInKubeconf).Name
|
|
}
|