48 lines
1.2 KiB
Go
48 lines
1.2 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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"log"
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"os"
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"syscall"
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"github.com/spf13/cobra"
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)
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var cmdShell = &cobra.Command{
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Use: "shell",
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Run: shellRun,
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Short: "reads data from stdin, saves it to a file and the executes it with the provided shell",
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}
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func init() {
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CmdToolbox.AddCommand(cmdShell)
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}
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func shellRun(cmd *cobra.Command, args []string) {
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filename, err := createFile(os.Stdin)
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if err != nil {
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log.Fatalf("failed to write file: %v", err)
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}
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env := os.Environ()
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args = append(args, filename)
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if err := syscall.Exec(args[0], args, env); err != nil {
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log.Fatalf("failed to exec: %v", err)
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}
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}
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