diff options
author | dougb <dougb@FreeBSD.org> | 2005-12-10 20:21:46 +0000 |
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committer | dougb <dougb@FreeBSD.org> | 2005-12-10 20:21:46 +0000 |
commit | 156819c49891b3da4cc03f62d8576f19c55d26ee (patch) | |
tree | 5ded1b51d381a4c99cb73693b054a0b1d6c00a3b /etc/rc | |
parent | 18ad8e36cd3d532baad01a00fd3b5879f273cbd5 (diff) | |
download | FreeBSD-src-156819c49891b3da4cc03f62d8576f19c55d26ee.zip FreeBSD-src-156819c49891b3da4cc03f62d8576f19c55d26ee.tar.gz |
Remove rcconf.sh from /etc/rc.d, and instead load the configuration
as part of rc. Doing this, and the sourcing of rc.subr after we have
determined if we are booting diskless (and correspondingly run
rc.initdiskless if necessary) are safe, and actually allow fewer files
to be needed on the diskless box. This also allows variables from
the configuration to be available to rc itself, such as ...
Add a variable to rc.conf, early_late_divider, which designates the
script which separates the early and late stages of the boot process.
Default this to mountcritlocal, and add text to etc/defaults/rc.conf,
rc.conf(5) and diskless(8) which describes how and why one might want
to change this.
Reviewed by: brooks
Diffstat (limited to 'etc/rc')
-rw-r--r-- | etc/rc | 20 |
1 files changed, 11 insertions, 9 deletions
@@ -50,12 +50,6 @@ HOME=/ PATH=/sbin:/bin:/usr/sbin:/usr/bin export HOME PATH -. /etc/rc.subr - -# Note: the system configuration files are loaded as part of -# the rc.d system (rc.d/rcconf.sh). Do not load them here as it may -# interfere with diskless booting. -# if [ "$1" = autoboot ]; then autoboot=yes _boot="faststart" @@ -70,10 +64,18 @@ if [ ${dlv:=0} -ne 0 -o -f /etc/diskless ]; then sh /etc/rc.initdiskless fi +# Run these after determining whether we are booting diskless in order +# to minimize the number of files that are needed on a diskless system, +# and to make the configuration file variables available to rc itself. +# +. /etc/rc.subr +echo "Loading configuration files." +load_rc_config 'XXX' + skip="-s nostart" [ `/sbin/sysctl -n security.jail.jailed` -eq 1 ] && skip="$skip -s nojail" -# Do a first pass to get everything up to mountcritremote so that +# Do a first pass to get everything up to $early_late_divider so that # we can do a second pass that includes $local_startup directories # files=`rcorder ${skip} /etc/rc.d/* 2>/dev/null` @@ -82,7 +84,7 @@ for _rc_elem in ${files}; do run_rc_script ${_rc_elem} ${_boot} case "$_rc_elem" in - */mountcritremote) break ;; + */${early_late_divider}) break ;; esac done @@ -101,7 +103,7 @@ _skip_early=1 for _rc_elem in ${files}; do case "$_skip_early" in 1) case "$_rc_elem" in - */mountcritremote) _skip_early=0 ;; + */${early_late_divider}) _skip_early=0 ;; esac continue ;; |