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authormbm <mbm@3c298f89-4303-0410-b956-a3cf2f4a3e73>2005-02-06 00:52:16 +0000
committermbm <mbm@3c298f89-4303-0410-b956-a3cf2f4a3e73>2005-02-06 00:52:16 +0000
commit6fa165042b07cbb6ff52d2439e79d8ffe17be4ab (patch)
treee27ce18c541d0166fa93d2d596091036835321b0 /openwrt/target/default/target_skeleton/bin/firstboot
parentb7edba48e2818e1d302f385c1757feca86353366 (diff)
openwrt root filesystem
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@211 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'openwrt/target/default/target_skeleton/bin/firstboot')
-rwxr-xr-xopenwrt/target/default/target_skeleton/bin/firstboot54
1 files changed, 54 insertions, 0 deletions
diff --git a/openwrt/target/default/target_skeleton/bin/firstboot b/openwrt/target/default/target_skeleton/bin/firstboot
new file mode 100755
index 000000000..5076d1c18
--- /dev/null
+++ b/openwrt/target/default/target_skeleton/bin/firstboot
@@ -0,0 +1,54 @@
+#!/bin/sh
+# $Id$
+
+
+[ -f "/tmp/.firstboot" ] && {
+ echo "firstboot is already running"
+ return
+}
+touch /tmp/.firstboot
+
+jdev=$(mount | awk '/jffs2/ {print $3}')
+
+if [ -z "$jdev" ]; then
+ echo -n "Creating jffs2 partition... "
+ mtd erase OpenWrt >&-
+ mount -t jffs2 /dev/mtdblock/4 /jffs
+ echo "done"
+ cd /jffs
+else
+ echo "firstboot has already been run"
+ echo "jffs2 partition is mounted, only resetting files"
+ cd $jdev
+fi
+
+exec 2>/dev/null
+
+mount /dev/mtdblock/2 /rom -o ro
+
+echo -n "creating directories... "
+{
+ cd /rom
+ find . -type d
+ cd -
+} | xargs mkdir
+echo "done"
+
+echo -n "setting up symlinks... "
+for file in $(cd /rom; find * -type f; find * -type l;)
+do {
+ ln -sf /rom/$file $file
+} done
+echo "done"
+
+touch /tmp/resolv.conf
+ln -s /tmp/resolv.conf /etc/resolv.conf
+
+umount /rom
+mount none /jffs/proc -t proc
+pivot_root /jffs /jffs/rom
+mount none /dev -t devfs
+mount none /tmp -t ramfs
+umount /rom/proc
+umount /rom/tmp
+umount /rom/dev