airshipctl/pkg/cluster/command.go
Ruslan Aliev 68e76a9059 Extend cluster get-kubeconfig cmd functionality
This PS will allow us to retrieve kubeconfig from different
kind of sources.

Change-Id: I31381cf466c58373efda40d06587e34bef411c68
Signed-off-by: Ruslan Aliev <raliev@mirantis.com>
2021-03-02 00:22:45 -06:00

96 lines
2.4 KiB
Go
Executable File

/*
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
https://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 cluster
import (
"fmt"
"io"
airshipv1 "opendev.org/airship/airshipctl/pkg/api/v1alpha1"
"opendev.org/airship/airshipctl/pkg/clusterctl/client"
"opendev.org/airship/airshipctl/pkg/config"
"opendev.org/airship/airshipctl/pkg/k8s/kubeconfig"
"opendev.org/airship/airshipctl/pkg/log"
"opendev.org/airship/airshipctl/pkg/phase"
"opendev.org/airship/airshipctl/pkg/util"
)
// StatusRunner runs internal logic of cluster status command
func StatusRunner(o StatusOptions, w io.Writer) error {
statusMap, docs, err := o.GetStatusMapDocs()
if err != nil {
return err
}
var errors []error
tw := util.NewTabWriter(w)
fmt.Fprintf(tw, "Kind\tName\tStatus\n")
for _, doc := range docs {
status, err := statusMap.GetStatusForResource(doc)
if err != nil {
errors = append(errors, err)
} else {
fmt.Fprintf(tw, "%s\t%s\t%s\n", doc.GetKind(), doc.GetName(), status)
}
}
tw.Flush()
if len(errors) > 0 {
log.Debug("The following errors occurred while requesting the status:")
for _, statusErr := range errors {
log.Debug(statusErr)
}
}
return nil
}
// GetKubeconfig creates new kubeconfig interface object from secret and prints its content to writer
func GetKubeconfig(cfgFactory config.Factory, clusterName string, writer io.Writer) error {
cfg, err := cfgFactory()
if err != nil {
return err
}
helper, err := phase.NewHelper(cfg)
if err != nil {
return err
}
cMap, err := helper.ClusterMap()
if err != nil {
return err
}
wd, err := helper.WorkDir()
if err != nil {
return err
}
client, err := client.NewClient(helper.TargetPath(), log.DebugEnabled(), airshipv1.DefaultClusterctl())
if err != nil {
return err
}
kubeconf := kubeconfig.NewBuilder().
WithBundle(helper.PhaseBundleRoot()).
WithClusterctClient(client).
WithClusterMap(cMap).
WithClusterName(clusterName).
WithTempRoot(wd).
Build()
return kubeconf.Write(writer)
}