blob: f8d7b3ab461cf1bf925826e5fe7d6d6974b33d73 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
|
#!/bin/sh
config() {
NEW="$1"
OLD="$(dirname $NEW)/$(basename $NEW .new)"
# If there's no config file by that name, mv it over:
if [ ! -r $OLD ]; then
mv $NEW $OLD
elif [ "$(cat $OLD | md5sum)" = "$(cat $NEW | md5sum)" ]; then # toss the redundant copy
rm $NEW
fi
# Otherwise, we leave the .new copy for the admin to consider...
}
# Keep same perms on rc.ddclient.new:
if [ -e etc/rc.d/rc.ddclient ]; then
cp -a etc/rc.d/rc.ddclient etc/rc.d/rc.ddclient.new.incoming
cat etc/rc.d/rc.ddclient.new > etc/rc.d/rc.ddclient.new.incoming
mv etc/rc.d/rc.ddclient.new.incoming etc/rc.d/rc.ddclient.new
fi
config etc/rc.d/rc.ddclient.new
# Keep same perms on ddclient.conf.new:
# Normally, we don't bother with this for config files, but this one
# should usually be readable only by root, so that's how we'll install
# it. However, if the admin changes it, we don't want to undo that.
if [ -e etc/ddclient/ddclient.conf ]; then
cp -a etc/ddclient/ddclient.conf etc/ddclient/ddclient.conf.new.incoming
cat etc/ddclient/ddclient.conf.new > etc/ddclient/ddclient.conf.new.incoming
mv etc/ddclient/ddclient.conf.new.incoming etc/ddclient/ddclient.conf.new
else
chmod 0600 etc/ddclient/ddclient.conf.new
fi
config etc/ddclient/ddclient.conf.new
|
