65 lines
1.8 KiB
Go
65 lines
1.8 KiB
Go
// Linsk - A utility to access Linux-native file systems on non-Linux operating systems.
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// Copyright (c) 2023 The Linsk Authors.
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <https://www.gnu.org/licenses/>.
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package cmd
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import (
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"context"
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"fmt"
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"log/slog"
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"os"
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"github.com/AlexSSD7/linsk/share"
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"github.com/AlexSSD7/linsk/vm"
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"github.com/spf13/cobra"
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)
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var lsCmd = &cobra.Command{
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Use: "ls",
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Short: "Start a VM and list all user drives within the VM. Uses lsblk command under the hood.",
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Args: cobra.ExactArgs(1),
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Run: func(cmd *cobra.Command, args []string) {
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configureVMRuntimeFlags()
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os.Exit(runVM(args[0], func(ctx context.Context, i *vm.VM, fm *vm.FileManager, trc *share.NetTapRuntimeContext) int {
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if vmRuntimeLUKSContainerDevice != "" {
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err := fm.PreopenLUKSContainer(vmRuntimeLUKSContainerDevice)
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if err != nil {
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slog.Error("Failed to preopen LUKS container", "error", err.Error())
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return 1
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}
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}
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lsblkOut, err := fm.Lsblk()
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if err != nil {
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slog.Error("Failed to list block devices in the VM", "error", err.Error())
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return 1
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}
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if len(lsblkOut) == 0 {
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fmt.Printf("<empty lsblk output>\n")
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} else {
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fmt.Print(string(lsblkOut))
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}
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return 0
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}, nil, false, false))
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},
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}
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func init() {
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initVMRuntimeFlags(lsCmd.Flags())
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}
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