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build_fn: Fix build in alpine chroot

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timoxa0 2024-10-27 23:04:39 +05:00
parent 3d4593bed5
commit 79ad8d8aba
1 changed files with 20 additions and 19 deletions
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39
common.d/build_functions.sh
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@ -1,5 +1,7 @@
#!/usr/bin/env bash #!/usr/bin/env bash
require "wget"
get_image_path() get_image_path()
{ {
printf "%s" "$(realpath "./raw/${1}.img")" printf "%s" "$(realpath "./raw/${1}.img")"
@ -34,7 +36,7 @@ create_image()
rm "$name" rm "$name"
fi fi
truncate --size "$size" "$name" || { truncate -s "$size" "$name" || {
log "Failed to cretae image [$name]" ierror log "Failed to cretae image [$name]" ierror
return 1 return 1
} }
@ -119,24 +121,26 @@ prepare_chroot()
export PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:\$PATH export PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:\$PATH
rootdir="$(realpath "$1")" rootdir="$(realpath "$1")"
mount --bind /proc "$rootdir/proc" > /dev/null 2>&1 mount -t proc proc "$rootdir/proc" > /dev/null 2>&1
mount --bind /sys "$rootdir/sys" > /dev/null 2>&1 mount -t sysfs sysfs "$rootdir/sys" > /dev/null 2>&1
mount --bind /dev "$rootdir/dev" > /dev/null 2>&1 mount -t devtmpfs devtmpfs "$rootdir/dev" > /dev/null 2>&1
mount --bind /dev/pts "$rootdir/dev/pts" > /dev/null 2>&1 mount -t devpts devpts "$rootdir/dev/pts" > /dev/null 2>&1
mount -t tmpfs devshm "$rootdir/dev/shm" > /dev/null 2>&1
if uname -m | grep -q aarch64 || [ -f "/proc/sys/fs/binfmt_misc/qemu-aarch64" ]; then if uname -m | grep -q aarch64 || [ -f "/proc/sys/fs/binfmt_misc/qemu-aarch64" ]; then
log "Cancel qemu install for arm64" internal log "Cancel qemu install for arm64" internal
else else
wget -N https://github.com/multiarch/qemu-user-static/releases/download/v7.2.0-1/qemu-aarch64-static -O ./cache/qemu-aarch64-static wget -q --show-progress -N https://github.com/multiarch/qemu-user-static/releases/download/v7.2.0-1/qemu-aarch64-static -O ./cache/qemu-aarch64-static
install -m755 ./cache/qemu-aarch64-static "$rootdir/" install -m755 ./cache/qemu-aarch64-static "$rootdir/"
# shellcheck disable=SC2028 # shellcheck disable=SC2028
echo ':aarch64:M::\x7fELF\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\xb7:\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff:/qemu-aarch64-static:' > /proc/sys/fs/binfmt_misc/register echo ':aarch64:M::\x7fELF\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\xb7\x00:\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff:/qemu-aarch64-static:PF' > /proc/sys/fs/binfmt_misc/register 2> /dev/null
# shellcheck disable=SC2028 # shellcheck disable=SC2028
echo ':aarch64ld:M::\x7fELF\x02\x01\x01\x03\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\xb7:\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff:/qemu-aarch64-static:' > /proc/sys/fs/binfmt_misc/register echo ':aarch64ld:M::\x7fELF\x02\x01\x01\x03\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\xb7\x00:\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff:/qemu-aarch64-static:PF' > /proc/sys/fs/binfmt_misc/register 2> /dev/null
fi fi
return 0
} }
detach_chroot() detach_chroot()
@ -148,28 +152,25 @@ detach_chroot()
} }
rootdir=$(realpath "$1") rootdir=$(realpath "$1")
blocking=$(lsof -t "$rootdir") umount "$rootdir/proc"
if [ -n "$blocking" ]; then umount "$rootdir/sys"
kill -9 "$blocking" umount "$rootdir/dev/pts"
fi umount "$rootdir/dev/shm"
killall gpg-agent > /dev/null 2>&1 umount "$rootdir/dev"
umount "$rootdir/proc" > /dev/null 2>&1
umount "$rootdir/sys" > /dev/null 2>&1
umount "$rootdir/dev/pts" > /dev/null 2>&1
umount "$rootdir/dev" > /dev/null 2>&1
if uname -m | grep -q aarch64; then if uname -m | grep -q aarch64; then
log "Cancel qemu uninstall for arm64" internal log "Cancel qemu uninstall for arm64" internal
else else
if [ -f "/proc/sys/fs/binfmt_misc/aarch64" ]; then if [ -f "/proc/sys/fs/binfmt_misc/aarch64" ]; then
echo -1 > /proc/sys/fs/binfmt_misc/aarch64 echo -1 > /proc/sys/fs/binfmt_misc/aarch64 2> /dev/null
fi fi
if [ -f "/proc/sys/fs/binfmt_misc/aarch64ld" ]; then if [ -f "/proc/sys/fs/binfmt_misc/aarch64ld" ]; then
echo -1 > /proc/sys/fs/binfmt_misc/aarch64ld echo -1 > /proc/sys/fs/binfmt_misc/aarch64ld 2> /dev/null
fi fi
if [ -f "$rootdir/qemu-aarch64-static" ]; then if [ -f "$rootdir/qemu-aarch64-static" ]; then
rm "$rootdir/qemu-aarch64-static" rm "$rootdir/qemu-aarch64-static"
fi fi
fi fi
return 0
} }