From: Michael Glembotzki <m.glembo@gmail.com>
To: poky@lists.yoctoproject.org
Cc: Michael Glembotzki <Michael.Glembotzki@iris-sensing.com>
Subject: [kirkstone][poky][PATCH] rootfs-postcommands.bbclass: Only set DROPBEAR_RSAKEY_DIR once
Date: Mon, 22 Apr 2024 15:55:12 +0200 [thread overview]
Message-ID: <20240422135512.83806-1-Michael.Glembotzki@iris-sensing.com> (raw)
If DROPBEAR_RSAKEY_DIR has already been set before, e.g. by overwriting
the file dropbear.default, the line will still be appended a second time.
DROPBEAR_RSAKEY_DIR="/path/to/dropbear"
DROPBEAR_EXTRA_ARGS="-B"
DROPBEAR_RSAKEY_DIR=/var/lib/dropbear
Signed-off-by: Michael Glembotzki <Michael.Glembotzki@iris-sensing.com>
---
meta/classes/rootfs-postcommands.bbclass | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/meta/classes/rootfs-postcommands.bbclass b/meta/classes/rootfs-postcommands.bbclass
index 5c0b3ec37c..f7517c66dc 100644
--- a/meta/classes/rootfs-postcommands.bbclass
+++ b/meta/classes/rootfs-postcommands.bbclass
@@ -119,7 +119,9 @@ read_only_rootfs_hook () {
# Also tweak the key location for dropbear in the same way.
if [ -d ${IMAGE_ROOTFS}/etc/dropbear ]; then
if [ ! -e ${IMAGE_ROOTFS}/etc/dropbear/dropbear_rsa_host_key ]; then
- echo "DROPBEAR_RSAKEY_DIR=/var/lib/dropbear" >> ${IMAGE_ROOTFS}/etc/default/dropbear
+ if ! grep -q "^DROPBEAR_RSAKEY_DIR=" ${IMAGE_ROOTFS}/etc/default/dropbear ; then
+ echo "DROPBEAR_RSAKEY_DIR=/var/lib/dropbear" >> ${IMAGE_ROOTFS}/etc/default/dropbear
+ fi
fi
fi
fi
--
2.44.0
reply other threads:[~2024-04-22 13:55 UTC|newest]
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