68 lines
1.7 KiB
Go
68 lines
1.7 KiB
Go
// Copyright 2019 Sorint.lab
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package cmd
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import (
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"bufio"
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"flag"
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"log"
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"os"
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"agola.io/agola/internal/toolbox/unarchive"
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"github.com/mitchellh/go-homedir"
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"github.com/spf13/cobra"
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)
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var cmdUnarchive = &cobra.Command{
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Use: "unarchive",
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Run: unarchiveRun,
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Short: "Unarchive",
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}
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type unarchiveOptions struct {
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destDir string
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overwrite bool
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removeDestDir bool
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}
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var unarchiveOpts unarchiveOptions
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func init() {
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flags := cmdUnarchive.PersistentFlags()
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flags.StringVar(&unarchiveOpts.destDir, "destdir", "", "destination directory")
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flags.BoolVar(&unarchiveOpts.overwrite, "overwrite", false, "overwrite destination files")
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flags.BoolVar(&unarchiveOpts.removeDestDir, "remove-destdir", false, "remove destination directory")
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CmdToolbox.AddCommand(cmdUnarchive)
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}
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func unarchiveRun(cmd *cobra.Command, args []string) {
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flag.Parse()
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// expand ~ in destdir
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destDir, err := homedir.Expand(unarchiveOpts.destDir)
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if err != nil {
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log.Fatalf("failed to expand dir %q: %v", unarchiveOpts.destDir, err)
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}
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br := bufio.NewReader(os.Stdin)
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if err := unarchive.Unarchive(br, destDir, unarchiveOpts.overwrite, unarchiveOpts.removeDestDir); err != nil {
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log.Fatalf("untar error: %v", err)
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}
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}
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