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| author | Natanael Copa <ncopa@alpinelinux.org> | 2022-11-11 16:47:09 +0100 |
|---|---|---|
| committer | Natanael Copa <ncopa@alpinelinux.org> | 2022-11-11 16:50:46 +0100 |
| commit | d91782eafb8122fbecd73e77ad945fa5930b7bd8 (patch) | |
| tree | eb1d8e50bb94762471a5745e448478db8d897258 /setup-disk.in | |
| parent | bc7aeab868bf4d94dde2ff5d6eb97daede5975b9 (diff) | |
| download | alpine-conf-d91782eafb8122fbecd73e77ad945fa5930b7bd8.zip | |
setup-disk: add -w option for writing selected diskmode
Use an option to setup-disk to write the selected diskmode instead of
using an undocumented /tmp/alpine-install-diskmode.out
Adjust setup-alpine to use this, and make sure that we write the
diskmode when installing to a mounted root.
fixes https://gitlab.alpinelinux.org/alpine/alpine-conf/-/issues/10444
Diffstat (limited to 'setup-disk.in')
| -rw-r--r-- | setup-disk.in | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/setup-disk.in b/setup-disk.in index d2d4417..b9d725e 100644 --- a/setup-disk.in +++ b/setup-disk.in @@ -1422,7 +1422,7 @@ ask_disk() { usage() { cat <<-__EOF__ usage: setup-disk [-hLqrve] [-k kernelflavor] [-m MODE] [-o apkovl] [-s SWAPSIZE] - [MOUNTPOINT | DISKDEV...] + [-w FILE] [MOUNTPOINT | DISKDEV...] Install alpine on harddisk. @@ -1444,6 +1444,7 @@ usage() { -r Enable software raid1 with single disk -s Use SWAPSIZE MB instead of autodetecting swap size (Use 0 to disable swap) -v Be more verbose about what is happening + -w Write selected install mode to FILE If BOOTLOADER is specified, the specified bootloader will be used. If no bootloader is specified, the default bootloader is syslinux(extlinux) @@ -1468,6 +1469,12 @@ usage() { exit $1 } +write_disk_mode() { + if [ -n "$WRITE_DISK_MODE_FILE" ]; then + echo "$DISK_MODE" > "$WRITE_DISK_MODE_FILE" + fi +} + kver=$(uname -r) case $kver in *-rc[0-9]*) KERNEL_FLAVOR=lts;; @@ -1485,7 +1492,7 @@ USE_CRYPT= DISK_MODE= USE_LVM= # Parse args -while getopts "hek:Lm:o:qrs:v" opt; do +while getopts "hek:Lm:o:qrs:vw:" opt; do case $opt in e) USE_CRYPT="_crypt";; h) usage 0;; @@ -1497,6 +1504,7 @@ while getopts "hek:Lm:o:qrs:v" opt; do r) USE_RAID=1;; s) SWAP_SIZE="$OPTARG";; v) VERBOSE=1;; + w) WRITE_DISK_MODE_FILE="$OPTARG";; '?') usage "1" >&2;; esac done @@ -1535,6 +1543,7 @@ if [ -d "$1" ]; then if [ -z "$USE_EFI" ] && [ "$ARCH" = "x86_64" -o "$ARCH" = x86 ]; then echo "You might need fix the MBR to be able to boot" >&2 fi + write_disk_mode exit 0 fi @@ -1652,6 +1661,8 @@ if [ -n "$USE_LVM" ] && ! grep -w -q device-mapper /proc/misc; then modprobe dm-mod fi +write_disk_mode + # native disk install case "$DISK_MODE" in sys) native_disk_install$USE_LVM $diskdevs;; @@ -1660,6 +1671,3 @@ none) exit 0;; *) die "Not a valid install mode: $DISK_MODE" ;; esac -RC=$? -echo "$DISK_MODE" > /tmp/alpine-install-diskmode.out -exit $RC |