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s3_ls.go
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s3_ls.go
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/*
* Ceph Nano (C) 2018 Red Hat, Inc.
*
* 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.
*/
/*
* Below main package has canonical imports for 'go get' and 'go build'
* to work with all other clones of github.com/ceph/cn repository. For
* more information refer https://golang.org/doc/go1.4#canonicalimports
*/
package cmd
import (
"fmt"
"github.com/spf13/cobra"
)
// cliS3CmdLs is the Cobra CLI call
func cliS3CmdLs() *cobra.Command {
cmd := &cobra.Command{
Use: "ls [CLUSTER] [BUCKET]",
Short: "List objects or buckets",
Args: cobra.RangeArgs(1, 2),
Run: S3CmdLs,
}
cmd.Flags().BoolVarP(&debugS3, "debug", "d", false, "Run S3 commands in debug mode")
return cmd
}
// S3CmdLs wraps s3cmd command in the container
func S3CmdLs(cmd *cobra.Command, args []string) {
containerNameToShow := args[0]
containerName := containerNamePrefix + containerNameToShow
notExistCheck(containerName)
notRunningCheck(containerName)
var command []string
if len(args) == 1 {
command = []string{"s3cmd", "ls"}
} else {
command = []string{"s3cmd", "ls", "s3://" + args[1]}
}
if debugS3 {
command = append(command, "--debug")
}
fmt.Println(execContainer(containerName, command))
}