mirrors/flatcar-scripts
1
0
Fork 0
mirror of https://github.com/flatcar/scripts.git synced 2025-08-07 21:16:57 +02:00
Code Issues Packages Projects Releases Wiki Activity

build_library/qemu_template.sh: Add support for primary disk options

Browse Source
This commit is contained in:
Krzesimir Nowak 2025-04-23 14:41:19 +02:00
parent df17f6b672
commit 7fc5ec8b50
1 changed files with 10 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
build_library/qemu_template.sh
View File

@ -20,6 +20,7 @@ CONFIG_IMAGE=""
SWTPM_DIR= SWTPM_DIR=
SAFE_ARGS=0 SAFE_ARGS=0
FORWARDED_PORTS="" FORWARDED_PORTS=""
PRIMARY_DISK_OPTS=""
DISKS=() DISKS=()
USAGE="Usage: $0 [-a authorized_keys] [--] [qemu options...] USAGE="Usage: $0 [-a authorized_keys] [--] [qemu options...]
Options: Options:
@ -33,6 +34,8 @@ Options:
file, optionally followed by a comma and options to file, optionally followed by a comma and options to
pass to virtio-blk-pci device. For example -d pass to virtio-blk-pci device. For example -d
/tmp/qcow2-disk,serial=secondary. /tmp/qcow2-disk,serial=secondary.
-D OPTS Additional virtio-blk-pci options for primary
disk. For example serial=primary-disk.
-p PORT The port on localhost to map to the VM's sshd. [2222] -p PORT The port on localhost to map to the VM's sshd. [2222]
-I FILE Set a custom image file. -I FILE Set a custom image file.
-f PORT Forward host_port:guest_port. -f PORT Forward host_port:guest_port.
@ -92,6 +95,9 @@ while [ $# -ge 1 ]; do
-d|-disk) -d|-disk)
DISKS+=( "$2" ) DISKS+=( "$2" )
shift 2 ;; shift 2 ;;
-D|-image-disk-opts)
PRIMARY_DISK_OPTS="$2"
shift 2 ;;
-p|-ssh-port) -p|-ssh-port)
SSH_PORT="$2" SSH_PORT="$2"
shift 2 ;; shift 2 ;;
@ -267,8 +273,11 @@ if [ -n "${CONFIG_IMAGE}" ]; then
fi fi
if [ -n "${VM_IMAGE}" ]; then if [ -n "${VM_IMAGE}" ]; then
if [[ ,${PRIMARY_DISK_OPTS}, = *,drive=* || ,${PRIMARY_DISK_OPTS}, = *,bootindex=* ]]; then
die "Can't override drive or bootindex options for primary disk"
fi
set -- -drive if=none,id=blk,file="${VM_IMAGE}" \ set -- -drive if=none,id=blk,file="${VM_IMAGE}" \
-device virtio-blk-pci,drive=blk,bootindex=1 "$@" -device virtio-blk-pci,drive=blk,bootindex=1${PRIMARY_DISK_OPTS:+,}${PRIMARY_DISK_OPTS:-} "$@"
fi fi
declare -i id_counter=1 declare -i id_counter=1