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dropbear fixes for encrypted root (#61)

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dropbear fixes for encrypted root
This commit is contained in:
terem42
2023-10-07 14:27:41 +02:00
committed by GitHub
parent 27bb8d8302
commit 00ed04d44e
2 changed files with 5 additions and 16 deletions
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9
hetzner-debian11-zfs-setup.sh
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@@ -775,20 +775,21 @@ if [[ $v_encrypt_rpool == "1" ]]; then
chroot_execute "apt install --yes dropbear-initramfs"
cp /root/.ssh/authorized_keys "$c_zfs_mount_dir/etc/dropbear-initramfs/authorized_keys"
mkdir -p "$c_zfs_mount_dir/etc/dropbear/initramfs"
cp /root/.ssh/authorized_keys "$c_zfs_mount_dir/etc/dropbear/initramfs/authorized_keys"
cp "$c_zfs_mount_dir/etc/ssh/ssh_host_rsa_key" "$c_zfs_mount_dir/etc/ssh/ssh_host_rsa_key_temp"
chroot_execute "ssh-keygen -p -i -m pem -N '' -f /etc/ssh/ssh_host_rsa_key_temp"
chroot_execute "/usr/lib/dropbear/dropbearconvert openssh dropbear /etc/ssh/ssh_host_rsa_key_temp /etc/dropbear-initramfs/dropbear_rsa_host_key"
chroot_execute "/usr/lib/dropbear/dropbearconvert openssh dropbear /etc/ssh/ssh_host_rsa_key_temp /etc/dropbear/initramfs/dropbear_rsa_host_key"
rm -rf "$c_zfs_mount_dir/etc/ssh/ssh_host_rsa_key_temp"
cp "$c_zfs_mount_dir/etc/ssh/ssh_host_ecdsa_key" "$c_zfs_mount_dir/etc/ssh/ssh_host_ecdsa_key_temp"
chroot_execute "ssh-keygen -p -i -m pem -N '' -f /etc/ssh/ssh_host_ecdsa_key_temp"
chroot_execute "/usr/lib/dropbear/dropbearconvert openssh dropbear /etc/ssh/ssh_host_ecdsa_key_temp /etc/dropbear-initramfs/dropbear_ecdsa_host_key"
chroot_execute "/usr/lib/dropbear/dropbearconvert openssh dropbear /etc/ssh/ssh_host_ecdsa_key_temp /etc/dropbear/initramfs/dropbear_ecdsa_host_key"
chroot_execute "rm -rf /etc/ssh/ssh_host_ecdsa_key_temp"
rm -rf "$c_zfs_mount_dir/etc/ssh/ssh_host_ecdsa_key_temp"
rm -rf "$c_zfs_mount_dir/etc/dropbear-initramfs/dropbear_dss_host_key"
rm -rf "$c_zfs_mount_dir/etc/dropbear/initramfs/dropbear_dss_host_key"
fi
echo "============setup root prompt============"