From e577d4b359b6834368e7aa695639c35e97f0e3cd Mon Sep 17 00:00:00 2001
From: Jonas Smedegaard <dr@jones.dk>
Date: Sat, 20 May 2006 09:08:09 +0000
Subject: Don't create procmail file if maidir is default, but remove if it is
 and the file is only enabling maildir. Respect maildir declared in procmail
 file.

---
 user-init | 21 ++++++++++++++-------
 1 file changed, 14 insertions(+), 7 deletions(-)

(limited to 'user-init')

diff --git a/user-init b/user-init
index 2d61ad9..5c26766 100755
--- a/user-init
+++ b/user-init
@@ -146,10 +146,21 @@ for user in $USERS; do
 	chmod u=rwX,go=rX "$HOME"
 
 	# Mail handling
-	if [ -n "$MAILDIR" ]; then
-		if [ ! -e "$HOME/.procmailrc" ]; then
-			echo 'DEFAULT=$HOME/Maildir/' > "$HOME/.procmailrc"
+	maildir="$MAILDIR"
+	if [ -f "$HOME/.procmailrc" ]; then
+		# Drop simple maildir-enabling procmail file when default
+		if [ -n "$MAILDIR" ] && test "`md5sum \"$HOME/.procmailrc\" | awk '{print $1}'`" = "03ea802caaa5ce6f2a9be8d56eaf8ff5"; then
+			rm "$HOME/.procmailrc"
+		else
+			chown "$user": "$HOME/.procmailrc"
+			chmod 0640 "$HOME/.procmailrc"
+			# Check if this one account exceptionally uses maildir
+			if [ -z "$maildir" ] && egrep -q '^DEFAULT=\$HOME/Maildir/$' "$HOME/.procmailrc"; then
+				maildir="yes"
+			fi
 		fi
+	fi
+	if [ -n "$maildir" ]; then
 		mkdir -p "$HOME/Maildir/cur" "$HOME/Maildir/new" "$HOME/Maildir/tmp"
 		chown -R "$user": "$HOME/Maildir"
 		chmod -R u=rw,go=,u+X "$HOME/Maildir"
@@ -183,10 +194,6 @@ for user in $USERS; do
 		chown "$user": "$HOME/.forward"
 		chmod 0640 "$HOME/.forward"
 	fi
-	if [ -f "$HOME/.procmailrc" ]; then
-		chown "$user": "$HOME/.procmailrc"
-		chmod 0640 "$HOME/.procmailrc"
-	fi
 
 	# MySQL handling
 	if [ -f "$HOME/.my.cnf" ]; then
-- 
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