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

marked "noauto".

MFC after:	1 month
Sponsored by:	The FreeBSD Foundation
This commit is contained in:
Edward Tomasz Napierala 2015-03-13 12:44:46 +00:00
parent 52df29e6a5
commit 286c4906d6
Notes: svn2git 2020-12-20 02:59:44 +00:00
svn path=/head/; revision=279955
4 changed files with 37 additions and 2 deletions

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@ -6,3 +6,4 @@
# When using the -media special map, make sure to edit devd.conf(5)
# to move the call to "automount -c" out of the comments section.
#/media -media -nosuid
#/- -noauto

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@ -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

29
etc/autofs/special_noauto Executable file
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@ -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

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@ -27,7 +27,7 @@
.\"
.\" $FreeBSD$
.\"
.Dd January 9, 2015
.Dd March 13, 2015
.Dt AUTO_MASTER 5
.Os
.Sh NAME
@ -260,6 +260,11 @@ when they are automatically created.
.It Li -media
Query devices that are not yet mounted, but contain valid filesystems.
Generally used to access files on removable media.
.It Li -noauto
Mount filesystems configured in
.Xr fstab 5
as "noauto".
This needs to be set up as a direct map.
.It Li -null
Prevent
.Xr automountd 8