Add -noauto autofs map, for automatic handling of fstab entries

marked "noauto".

MFC after:	1 month
Sponsored by:	The FreeBSD Foundation

2 files changed, 30 insertions, 1 deletions

diff --git a/etc/autofs/Makefile b/etc/autofs/Makefile
index 3aa7e03..6d1c9e8 100644
--- a/etc/autofs/Makefile
+++ b/etc/autofs/Makefile
@@ -1,6 +1,6 @@
 # $FreeBSD$
 
-FILES=		include_ldap special_hosts special_media special_null
+FILES=		include_ldap special_hosts special_media special_noauto special_null
 
 NO_OBJ=
 FILESDIR=	/etc/autofs
diff --git a/etc/autofs/special_noauto b/etc/autofs/special_noauto
new file mode 100755
index 0000000..219ec7e
--- /dev/null
+++ b/etc/autofs/special_noauto
@@ -0,0 +1,29 @@
+#!/bin/sh
+#
+# $FreeBSD$
+#
+
+print_available() {
+	sed 's/#.*//' /etc/fstab | awk '$4 ~ /noauto/ { print $2 }'
+}
+
+print_one() {
+	local _mntpoint
+
+	_mntpoint="${1%/}"
+	
+	sed 's/#.*//' /etc/fstab | awk '
+	$2 == "'"${_mntpoint}"'" && $4 ~ /noauto/ {
+		if ($1 ~ /:/) { dev=$1 } else { dev=":"$1 }
+		print "-fstype=" $3 "," $4, dev
+	}'
+}
+
+if [ $# -eq 0 ]; then
+	print_available
+	exit 0
+fi
+
+print_one "$1"
+exit 0
+