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Add label to filesystem of QEMU image

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Mikhail Klementev 2025-04-21 17:12:05 +00:00
parent 17f17be784
commit 4ac4969b66
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1 changed files with 5 additions and 1 deletions
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6
appvm.go
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@ -161,9 +161,13 @@ func generateVM(path, name string, verbose bool) (realpath, reginfo, qcow2 strin
syscall.Unlink("result") syscall.Unlink("result")
tmpraw := os.Getenv("HOME") + "/appvm/." + name + ".tmp.raw"
qcow2 = os.Getenv("HOME") + "/appvm/." + name + ".fake.qcow2" qcow2 = os.Getenv("HOME") + "/appvm/." + name + ".fake.qcow2"
if _, e := os.Stat(qcow2); os.IsNotExist(e) { if _, e := os.Stat(qcow2); os.IsNotExist(e) {
system.System("qemu-img", "create", "-f", "qcow2", qcow2, "40M") system.System("qemu-img", "create", "-f", "raw", tmpraw, "40M")
system.System("mkfs.ext4", "-L", "nixos", tmpraw)
system.System("qemu-img", "convert", "-f", "raw", "-O", "qcow2", tmpraw, qcow2)
system.System("rm", tmpraw)
} }
return return