apadana/arkdep
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[arkdep] Remove dependency on diffutils cmp

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This commit is contained in:
Dennis ten Hoove 2024-08-27 23:26:51 +02:00
parent 31f9312137
commit 408fe794bb
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GPG key ID: 2BA91DC2563B83D1
1 changed files with 17 additions and 7 deletions
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@ -260,8 +260,7 @@ if [[ ! $1 =~ ^(get-available|diff|healthcheck)$ ]]; then
fi
# Check if all dependencies are installed, quit if not
for prog in btrfs wget dracut bootctl curl gpg gpgv cmp; do
for prog in btrfs wget dracut bootctl curl gpgv; do
# If ARKDEP_NO_BOOTCTL defined do not enforce bootctl requirement
if [[ $prog == 'bootctl' ]] && [[ $ARKDEP_NO_BOOTCTL -eq 1 ]]; then
break
@ -1024,8 +1023,15 @@ deploy () {
printf '\e[1;34m-->\e[0m\e[1m Copying user account files to overlay if changed\e[0m\n'
for file in passwd shadow group; do
if ! cmp --silent $arkdep_dir/overlay/etc/$file /etc/$file; then
cp -v /etc/$file $arkdep_dir/overlay/etc/$file
# Hash old and new file to compare
# No need to handle file not exist scenario, we can assume /etc/$file to always exist
declare checksum_old=($(sha256sum $arkdep_dir/overlay/etc/$file))
declare checksum_current=($(sha256sum /etc/$file))
if [[ ! ${checksum_old[0]} == ${checksum_current[0]} ]]; then
printf "Copying $file\n"
cp /etc/$file $arkdep_dir/overlay/etc/$file ||
printf "Failed to copy $file\n"
fi
done
@ -1082,11 +1088,15 @@ deploy () {
printf '\e[1;34m-->\e[0m\e[1m Checking for CPU microcode updates\e[0m\n'
for ucode in $(ls $arkdep_dir/deployments/${data[0]}/rootfs/usr/lib/ | grep ucode); do
# If CPU firmware present in both image and install
if ! cmp --silent $arkdep_boot/$ucode $arkdep_dir/deployments/${data[0]}/rootfs/usr/lib/$ucode; then
# Hash current and new file to compare
# No need to handle file not exist scenario, we can assume /etc/$file to always exist
declare checksum_new=($(sha256sum $arkdep_dir/deployments/${data[0]}/rootfs/usr/lib/$ucode))
declare checksum_current=($(sha256sum $arkdep_boot/$ucode))
if [[ ! ${checksum_new[0]} == ${checksum_current[0]} ]]; then
printf "Copying $ucode\n"
cp $arkdep_dir/deployments/${data[0]}/rootfs/usr/lib/$ucode $arkdep_boot/$ucode ||
cleanup_and_quit 'Failed to copy microcode'
printf "Failed to copy $ucode\n"
fi
done
fi