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Code Issues Releases Wiki Activity

Update sysupgrade

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This commit is contained in:
suyuan 2021-11-03 18:18:31 +08:00
parent 3b9f915b2a
commit 229602d5fe
1 changed files with 3 additions and 20 deletions
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21
root/package/base-files/files/sbin/sysupgrade
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@ -13,7 +13,7 @@ export SAVE_CONFIG=1
export SAVE_OVERLAY=0
export SAVE_OVERLAY_PATH=
export SAVE_PARTITIONS=1
export SAVE_INSTALLED_PKGS=1
export SAVE_INSTALLED_PKGS=0
export SKIP_UNCHANGED=0
export CONF_IMAGE=
export CONF_BACKUP_LIST=0
@ -112,18 +112,6 @@ EOF
# prevent messages from clobbering the tarball when using stdout
[ "$CONF_BACKUP" = "-" ] && export VERBOSE=0
missing_lines() {
local file1 file2 line
file1="$1"
file2="$2"
oIFS="$IFS"
IFS=":"
while read line; do
set -- $line
grep -q "^$1:" "$file2" || echo "$*"
done < "$file1"
IFS="$oIFS"
}
list_conffiles() {
awk '
@ -299,13 +287,8 @@ if [ -n "$CONF_RESTORE" ]; then
fi
[ "$VERBOSE" -gt 1 ] && TAR_V="v" || TAR_V=""
cp /etc/passwd /etc/group /etc/shadow /tmp
v "Restoring config files..."
tar -C / -x${TAR_V}zf "$CONF_RESTORE"
missing_lines /tmp/passwd /etc/passwd >> /etc/passwd
missing_lines /tmp/group /etc/group >> /etc/group
missing_lines /tmp/shadow /etc/shadow >> /etc/shadow
rm /tmp/passwd /tmp/group /tmp/shadow
exit $?
fi