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Diffstat (limited to 'network/ssmtp/doinst.sh')
| -rw-r--r-- | network/ssmtp/doinst.sh | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/network/ssmtp/doinst.sh b/network/ssmtp/doinst.sh index a96179b56e..ec579a9543 100644 --- a/network/ssmtp/doinst.sh +++ b/network/ssmtp/doinst.sh @@ -1,5 +1,17 @@ -if [ ! -e /usr/sbin/sendmail ];then - ln -s ssmtp /usr/sbin/sendmail -else - echo '/usr/sbin/sendmail already exists!' +config() { + NEW="$1" + OLD="$(dirname $NEW)/$(basename $NEW .new)" + if [ ! -r $OLD ]; then + mv $NEW $OLD + elif [ "$(cat $OLD | md5sum)" = "$(cat $NEW | md5sum)" ]; then + rm $NEW + fi +} + +config etc/ssmtp/revaliases.new +config etc/ssmtp/ssmtp.conf.new + +# If there's no sendmail link, take over: +if [ ! -r usr/sbin/sendmail ]; then + ( cd usr/sbin ; ln -sf ssmtp sendmail ) fi |