github.com/spinnaker/spin@v1.30.0/cmd/pipeline/get.go (about) 1 // Copyright (c) 2018, Google, Inc. 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 15 package pipeline 16 17 import ( 18 "errors" 19 "fmt" 20 "net/http" 21 22 "github.com/spf13/cobra" 23 ) 24 25 type getOptions struct { 26 *PipelineOptions 27 output string 28 application string 29 name string 30 } 31 32 var ( 33 getPipelineShort = "Get the pipeline with the provided name from the provided application" 34 getPipelineLong = "Get the specified pipeline" 35 ) 36 37 func NewGetCmd(pipelineOptions *PipelineOptions) *cobra.Command { 38 options := &getOptions{ 39 PipelineOptions: pipelineOptions, 40 } 41 cmd := &cobra.Command{ 42 Use: "get", 43 Short: getPipelineShort, 44 Long: getPipelineLong, 45 RunE: func(cmd *cobra.Command, args []string) error { 46 return getPipeline(cmd, options) 47 }, 48 } 49 50 cmd.PersistentFlags().StringVarP(&options.application, "application", "a", "", "Spinnaker application the pipeline belongs to") 51 cmd.PersistentFlags().StringVarP(&options.name, "name", "n", "", "name of the pipeline") 52 53 return cmd 54 } 55 56 func getPipeline(cmd *cobra.Command, options *getOptions) error { 57 if options.application == "" || options.name == "" { 58 return errors.New("one of required parameters 'application' or 'name' not set") 59 } 60 61 successPayload, resp, err := options.GateClient.ApplicationControllerApi.GetPipelineConfigUsingGET(options.GateClient.Context, 62 options.application, 63 options.name) 64 if err != nil { 65 return err 66 } 67 68 if resp.StatusCode != http.StatusOK { 69 return fmt.Errorf("Encountered an error getting pipeline in pipeline %s with name %s, status code: %d\n", 70 options.application, 71 options.name, 72 resp.StatusCode) 73 } 74 75 options.Ui.JsonOutput(successPayload) 76 return nil 77 }