31 lines
841 B
Bash
31 lines
841 B
Bash
#!/bin/sh
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# Credits: Mario Preksavec on slackbuilds.org
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config() {
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NEW="$1"
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OLD="$(dirname $NEW)/$(basename $NEW .new)"
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# If there's no config file by that name, mv it over:
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if [ ! -r $OLD ]; then
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mv $NEW $OLD
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elif [ "$(cat $OLD | md5sum)" = "$(cat $NEW | md5sum)" ]; then
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# toss the redundant copy
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rm $NEW
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fi
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# Otherwise, we leave the .new copy for the admin to consider...
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}
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find etc/postfix -type f -name '*.new' \
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| while read new ; do config $new ; done
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PATH=/bin
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SRVDIR=/var/spool/postfix
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if ! grep -q '^postfix:' /etc/passwd ; then
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busybox addgroup -S postfix
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busybox addgroup -S postdrop
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busybox adduser -h "$SRVDIR" -s /bin/false -S -D -G postfix postfix
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fi
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# This will set the permissions on all postfix files correctly
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postfix set-permissions > /dev/null 2>&1
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# Symlinks added by makepkg(8)
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