From 7f6936be59bc10253327a37c24b3e0a4df9f1c22 Mon Sep 17 00:00:00 2001
From: Dirk von Suchodoletz
Date: Thu, 16 Jul 2009 16:56:05 +0000
Subject: Starting into handling of special partition IDs (45, 46), see wiki. 
 * id45 for generic scratch (just mounted, not formatted)  * id46 for special
 openslx directories (boot, config and home) Not completely implemented.

git-svn-id: http://svn.openslx.org/svn/openslx/openslx/trunk@3009 95ad53e4-c205-0410-b2fa-d234c58c8868
---
 initramfs/stage3-stuff/bin/hwautocfg | 25 +++++++++++++++++++------
 1 file changed, 19 insertions(+), 6 deletions(-)

(limited to 'initramfs/stage3-stuff/bin/hwautocfg')

diff --git a/initramfs/stage3-stuff/bin/hwautocfg b/initramfs/stage3-stuff/bin/hwautocfg
index 282707f0..5cb570bd 100755
--- a/initramfs/stage3-stuff/bin/hwautocfg
+++ b/initramfs/stage3-stuff/bin/hwautocfg
@@ -131,13 +131,26 @@ if [ -s /etc/hwinfo.disk ] ; then
       part44=yes
       break
     done
-    # put detected linux partitions into /etc/fstab with "noauto"
-    for hdpartnr in $(cat /etc/disk.partition | \
-        sed -n -e "/ 83 /p"|sed -e "s/[[:space:]].*//") ; do
-      mkdir -p /mnt/media/${hdpartnr#/dev/*} 2>/dev/null
-      echo -e "$hdpartnr\t/media/${hdpartnr#/dev/*}\tauto\t\tnoauto,\
+    # put detected linux partitions (83) into /etc/fstab with "noauto", 
+    # special partition 45 (persistent scratch) to /var/scratch and 46
+    # to /var/openslx
+    for partid in 83 45 46 ; do
+      for hdpartnr in $(cat /etc/disk.partition | \
+          sed -n -e "/ ${partid} /p"|sed -e "s/[[:space:]].*//") ; do
+        mkdir -p /mnt/media/${hdpartnr#/dev/*} 2>/dev/null
+        if [ ${partid} -eq 83 ] ; then
+          echo -e "$hdpartnr\t/media/${hdpartnr#/dev/*}\tauto\t\tnoauto,\
 noexec\t 0 0" >>/tmp/fstab
-    done 
+        elif [ ${partid} -eq 45 ] ; then
+          # if more than one id45 present, the latter ones are simply mounted
+          # over the previous
+          ln -sf /mnt/media/${hdpartnr#/dev/*} /mnt/var/scratch
+        elif [ ${partid} -eq 46 ] ; then
+          # mount a home directory to (/mnt)/var/home
+          ln -sf /mnt/media/${hdpartnr#/dev/*} /mnt/var/home
+        fi
+      done
+    done
   done
   # determine if tmp preparation should wait for format/mount or not
   [ -z "$part44" ] && echo "finished at $(sysup)" >/tmp/tmpready
-- 
cgit v1.2.3-55-g7522