internal/cmd/integrations/clean.go

// Copyright 2022 Google LLC
//
// 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 integrations

import (
	"internal/apiclient"
	"internal/client/integrations"
	"internal/clilog"
	"internal/cmd/utils"
	"strconv"

	"github.com/spf13/cobra"
	"github.com/spf13/pflag"
)

// CleanCmd to delete integration versions
var CleanCmd = &cobra.Command{
	Use:   "clean",
	Short: "Deletes undeployed/unused versions of an Integration",
	Long:  "Deletes undeployed/unused versions of an Integration",
	Args: func(cmd *cobra.Command, args []string) (err error) {
		cmdProject := cmd.Flag("proj")
		cmdRegion := cmd.Flag("reg")

		if err = apiclient.SetRegion(utils.GetStringParam(cmdRegion)); err != nil {
			return err
		}
		cmd.Flags().VisitAll(func(f *pflag.Flag) {
			clilog.Debug.Printf("%s: %s\n", f.Name, f.Value)
		})
		return apiclient.SetProjectID(utils.GetStringParam(cmdProject))
	},
	RunE: func(cmd *cobra.Command, args []string) (err error) {
		cmd.SilenceUsage = true

		name := utils.GetStringParam(cmd.Flag("name"))
		reportOnly, _ := strconv.ParseBool(utils.GetStringParam(cmd.Flag("report")))
		return integrations.Clean(name, reportOnly, keepList)
	},
}

var keepList []string

func init() {
	var name string
	reportOnly := true

	CleanCmd.Flags().StringVarP(&name, "name", "n",
		"", "Integration name")
	CleanCmd.Flags().BoolVarP(&reportOnly, "report", "",
		true, "Report which integration snapshots will be deleted")
	CleanCmd.Flags().StringArrayVarP(&keepList, "keepList", "k",
		[]string{}, "List of snapshots to keep, -k 1 -k 2")

	_ = CleanCmd.MarkFlagRequired("name")
}