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list.go
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list.go
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// Copyright © 2019 Banzai Cloud
//
// 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 bucket
import (
log "github.com/sirupsen/logrus"
"github.com/spf13/cobra"
"github.com/banzaicloud/banzai-cli/internal/cli"
"github.com/banzaicloud/banzai-cli/internal/cli/format"
"github.com/banzaicloud/banzai-cli/internal/cli/input"
"github.com/banzaicloud/banzai-cli/internal/cli/output"
)
type listBucketsOptions struct {
cloud string
location string
}
// NewListCommand creates a new cobra.Command for `banzai bucket list`.
func NewListCommand(banzaiCli cli.Cli) *cobra.Command {
o := listBucketsOptions{}
cmd := &cobra.Command{
Use: "list",
Short: "List buckets",
Args: cobra.NoArgs,
Aliases: []string{"l", "ls"},
RunE: func(cmd *cobra.Command, args []string) error {
cmd.SilenceErrors = true
cmd.SilenceUsage = true
err := validateCloudAndLocation(banzaiCli, o.cloud, o.location)
if err != nil {
return err
}
return runList(banzaiCli, o)
},
}
flags := cmd.Flags()
flags.StringVarP(&o.cloud, "cloud", "", "", "Filter buckets by cloud provider where they reside")
flags.StringVarP(&o.location, "location", "l", "", "Filter buckets by location (region)")
return cmd
}
func runList(banzaiCli cli.Cli, o listBucketsOptions) error {
buckets, err := GetManagedBuckets(banzaiCli, input.GetOrganization(banzaiCli), o.cloud, o.location)
if err != nil {
return err
}
if len(buckets) < 1 {
if banzaiCli.OutputFormat() == output.OutputFormatDefault {
log.Info("No buckets were found")
}
return nil
}
if banzaiCli.OutputFormat() == output.OutputFormatDefault {
for i, b := range buckets {
b.Name = b.formattedName()
buckets[i] = b
}
}
format.BucketWrite(banzaiCli, buckets)
return nil
}