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Fix issue when closing the device (#34)

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Itxaka 2023-11-30 18:10:15 +01:00 committed by GitHub
parent e86d8e5595
commit 554e350fb7
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 6 additions and 7 deletions
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13
pkg/lib/lock.go
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@ -2,7 +2,6 @@ package lib
import (
"fmt"
"github.com/anatol/luks.go"
"github.com/gofrs/uuid"
"github.com/jaypipes/ghw"
"github.com/jaypipes/ghw/pkg/block"
@ -75,7 +74,7 @@ func Luksify(label, version string, tpm bool) (string, error) {
// Enroll PCR values as an unlock method
args := []string{"--tpm2-device=auto", "--tpm2-pcrs=7+8+9", part}
cmd := exec.Command("systemd-cryptenroll", args...)
cmd.Stdin = strings.NewReader(pass)
cmd.Env = append(cmd.Env, fmt.Sprintf("PASSWORD=%s", pass)) // cannot pass it via stdin
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
err := cmd.Run()
@ -85,22 +84,22 @@ func Luksify(label, version string, tpm bool) (string, error) {
}
if err := LuksUnlock(part, b.Name, pass); err != nil {
return "", err
return "", fmt.Errorf("unlock err: %w", err)
}
if err := Waitdevice(devMapper, 10); err != nil {
return "", err
return "", fmt.Errorf("waitdevice err: %w", err)
}
cmd := fmt.Sprintf("mkfs.ext4 -L %s %s", label, devMapper)
out, err := SH(cmd)
if err != nil {
return "", fmt.Errorf("err: %w, out: %s", err, out)
return "", fmt.Errorf("mkfs err: %w, out: %s", err, out)
}
err = luks.Lock(b.Name)
out, err = SH(fmt.Sprintf("cryptsetup close %s", b.Name))
if err != nil {
return "", fmt.Errorf("err: %w", err)
return "", fmt.Errorf("lock err: %w, out: %s", err, out)
}
if tpm {