airshipctl/pkg/cluster/command.go
Ruslan Aliev 94d99c85d0 Refactor cluster status command
This patch moves all cluster status functionality from
cmd level to pkg level as well as unit tests, making code
cleaner and improving actual test coverage.

Change-Id: Ia811887b684b2129ca30dd90b5afc72e726271ff
Signed-off-by: Ruslan Aliev <raliev@mirantis.com>
2020-09-24 20:06:00 +00:00

53 lines
1.3 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"
"opendev.org/airship/airshipctl/pkg/log"
"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
}