It's not clear that we actually need to call mount -o remount,XX from
the busybox-inittab inittab at all, but as we currently do, let's
respect read-only-rootfs in IMAGE_FEATURES and not remount / as rw.
Signed-off-by: Andre McCurdy <armccu...@gmail.com>
---
meta/classes/rootfs-postcommands.bbclass | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/meta/classes/rootfs-postcommands.bbclass
b/meta/classes/rootfs-postcommands.bbclass
index 6cec23e..fc33816 100644
--- a/meta/classes/rootfs-postcommands.bbclass
+++ b/meta/classes/rootfs-postcommands.bbclass
@@ -95,6 +95,11 @@ read_only_rootfs_hook () {
sed -i -e
'/^[#[:space:]]*\/dev\/root/{s/defaults/ro/;s/\([[:space:]]*[[:digit:]]\)\([[:space:]]*\)[[:digit:]]$/\1\20/}'
${IMAGE_ROOTFS}/etc/fstab
fi
+ # Tweak the "mount -o remount,rw /" command in busybox-inittab inittab
+ if [ -f ${IMAGE_ROOTFS}/etc/inittab ]; then
+ sed -i 's|/bin/mount -o remount,rw /|/bin/mount -o remount,ro
/|' ${IMAGE_ROOTFS}/etc/inittab
+ fi
+
# If we're using openssh and the /etc/ssh directory has no
pre-generated keys,
# we should configure openssh to use the configuration file
/etc/ssh/sshd_config_readonly
# and the keys under /var/run/ssh.
--
1.9.1
--
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