| /* |
| 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" |
| |
| v1 "github.com/apache/camel-k/pkg/apis/camel/v1" |
| k8slog "github.com/apache/camel-k/pkg/util/kubernetes/log" |
| "github.com/spf13/cobra" |
| metav1 "k8s.io/apimachinery/pkg/apis/meta/v1" |
| k8sclient "sigs.k8s.io/controller-runtime/pkg/client" |
| ) |
| |
| func newCmdLog(rootCmdOptions *RootCmdOptions) (*cobra.Command, *logCmdOptions) { |
| options := logCmdOptions{ |
| RootCmdOptions: rootCmdOptions, |
| } |
| |
| cmd := cobra.Command{ |
| Use: "log integration", |
| Short: "Print the logs of an integration", |
| Long: `Print the logs of an integration.`, |
| Aliases: []string{"logs"}, |
| Args: options.validate, |
| PreRunE: decode(&options), |
| RunE: options.run, |
| } |
| |
| // completion support |
| configureKnownCompletions(&cmd) |
| |
| return &cmd, &options |
| } |
| |
| type logCmdOptions struct { |
| *RootCmdOptions |
| } |
| |
| func (o *logCmdOptions) validate(_ *cobra.Command, args []string) error { |
| if len(args) != 1 { |
| return errors.New("log expects an integration name argument") |
| } |
| |
| return nil |
| } |
| |
| func (o *logCmdOptions) run(cmd *cobra.Command, args []string) error { |
| c, err := o.GetCmdClient() |
| if err != nil { |
| return err |
| } |
| integration := v1.Integration{ |
| TypeMeta: metav1.TypeMeta{ |
| Kind: v1.IntegrationKind, |
| APIVersion: v1.SchemeGroupVersion.String(), |
| }, |
| ObjectMeta: metav1.ObjectMeta{ |
| Namespace: o.Namespace, |
| Name: args[0], |
| }, |
| } |
| key := k8sclient.ObjectKey{ |
| Namespace: o.Namespace, |
| Name: args[0], |
| } |
| |
| if err := c.Get(o.Context, key, &integration); err != nil { |
| return err |
| } |
| if err := k8slog.Print(o.Context, c, &integration, cmd.OutOrStdout()); err != nil { |
| return err |
| } |
| |
| // Let's add a Wait point, otherwise the script terminates |
| <-o.Context.Done() |
| |
| return nil |
| } |