| /* |
| Licensed to the Apache Software Foundation (ASF) under one or more |
| contributor license agreements. See the NOTICE file distributed with |
| this work for additional information regarding copyright ownership. |
| The ASF licenses this file to You 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 ( |
| "errors" |
| "fmt" |
| |
| k8sclient "sigs.k8s.io/controller-runtime/pkg/client" |
| |
| v1 "github.com/apache/camel-k/pkg/apis/camel/v1" |
| "github.com/spf13/cobra" |
| |
| k8errors "k8s.io/apimachinery/pkg/api/errors" |
| ) |
| |
| func newKitDeleteCmd(rootCmdOptions *RootCmdOptions) (*cobra.Command, *kitDeleteCommandOptions) { |
| options := kitDeleteCommandOptions{ |
| RootCmdOptions: rootCmdOptions, |
| } |
| |
| cmd := cobra.Command{ |
| Use: "delete", |
| Short: "Delete an Integration Kit", |
| Long: `Delete an Integration Kit.`, |
| PreRunE: decode(&options), |
| RunE: func(_ *cobra.Command, args []string) error { |
| if err := options.validate(args); err != nil { |
| return err |
| } |
| if err := options.run(args); err != nil { |
| fmt.Println(err.Error()) |
| } |
| |
| return nil |
| }, |
| } |
| |
| cmd.Flags().Bool("all", false, "Delete all integration Kits") |
| |
| return &cmd, &options |
| } |
| |
| type kitDeleteCommandOptions struct { |
| *RootCmdOptions |
| All bool `mapstructure:"all"` |
| } |
| |
| func (command *kitDeleteCommandOptions) validate(args []string) error { |
| if command.All && len(args) > 0 { |
| return errors.New("invalid combination: both all flag and named Kits are set") |
| } |
| if !command.All && len(args) == 0 { |
| return errors.New("invalid combination: neither all flag nor named Kits are set") |
| } |
| |
| return nil |
| } |
| |
| func (command *kitDeleteCommandOptions) run(args []string) error { |
| names := args |
| |
| c, err := command.GetCmdClient() |
| if err != nil { |
| return err |
| } |
| |
| if command.All { |
| kitList := v1.NewIntegrationKitList() |
| if err := c.List(command.Context, &kitList, k8sclient.InNamespace(command.Namespace)); err != nil { |
| return err |
| } |
| |
| names = make([]string, 0, len(kitList.Items)) |
| for _, item := range kitList.Items { |
| // only include non platform Kits |
| if item.Labels["camel.apache.org/kit.type"] != v1.IntegrationKitTypePlatform { |
| names = append(names, item.Name) |
| } |
| } |
| } |
| |
| for _, name := range names { |
| if err := command.delete(name); err != nil { |
| return err |
| } |
| } |
| |
| return nil |
| } |
| |
| func (command *kitDeleteCommandOptions) delete(name string) error { |
| ctx := v1.NewIntegrationKit(command.Namespace, name) |
| key := k8sclient.ObjectKey{ |
| Namespace: command.Namespace, |
| Name: name, |
| } |
| c, err := command.GetCmdClient() |
| if err != nil { |
| return err |
| } |
| |
| err = c.Get(command.Context, key, &ctx) |
| |
| // pass through if the kit is not found |
| if err != nil && k8errors.IsNotFound(err) { |
| return fmt.Errorf("no integration kit found with name \"%s\"", ctx.Name) |
| } |
| |
| // fail otherwise |
| if err != nil { |
| return err |
| } |
| |
| // check that it is not a platform one which is supposed to be "read only" |
| // thus not managed by the end user |
| if ctx.Labels["camel.apache.org/kit.type"] == v1.IntegrationKitTypePlatform { |
| // skip platform Kits while deleting all Kits |
| if command.All { |
| return nil |
| } |
| |
| return fmt.Errorf("integration kit \"%s\" is not editable", ctx.Name) |
| } |
| |
| err = c.Delete(command.Context, &ctx) |
| |
| if err != nil && !k8errors.IsNotFound(err) { |
| return fmt.Errorf("error deleting integration kit \"%s\", %s", ctx.Name, err) |
| } |
| if err != nil && k8errors.IsNotFound(err) { |
| return fmt.Errorf("no integration kit found with name \"%s\"", ctx.Name) |
| } |
| |
| fmt.Printf("integration kit \"%s\" has been deleted\n", ctx.Name) |
| |
| return err |
| } |