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service_delete.go
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service_delete.go
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// Copyright 2017 Authors of Cilium
//
// 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 cmd
import (
"fmt"
"strconv"
"github.com/cilium/cilium/pkg/logging/logfields"
"github.com/spf13/cobra"
)
var deleteAll bool
// serviceDeleteCmd represents the service_delete command
var serviceDeleteCmd = &cobra.Command{
Use: "delete { <service id> | --all }",
Short: "Delete a service",
Run: func(cmd *cobra.Command, args []string) {
if deleteAll {
list, err := client.GetServices()
if err != nil {
Fatalf("Cannot get list of services: %s", err)
}
for _, svc := range list {
if svc.Status == nil || svc.Status.Realized == nil {
log.Error("Skipping service due to empty state")
continue
}
if err := client.DeleteServiceID(svc.Status.Realized.ID); err != nil {
log.WithError(err).WithField(logfields.ServiceID, svc.Status.Realized.ID).Error("Cannot delete service")
}
}
return
}
requireServiceID(cmd, args)
if id, err := strconv.ParseInt(args[0], 0, 64); err != nil {
Fatalf("%s", err)
} else {
if err := client.DeleteServiceID(id); err != nil {
Fatalf("%s", err)
}
fmt.Printf("Service %d deleted successfully\n", id)
}
},
}
func init() {
serviceCmd.AddCommand(serviceDeleteCmd)
serviceDeleteCmd.Flags().BoolVarP(&deleteAll, "all", "", false, "Delete all services")
}