| Message ID | 20240422163938.85557-1-Michael.Glembotzki@iris-sensing.com |
|---|---|
| State | New |
| Headers | show |
| Series | [master,scarthgap,poky] rootfs-postcommands.bbclass: Only set DROPBEAR_RSAKEY_DIR once | expand |
diff --git a/meta/classes-recipe/rootfs-postcommands.bbclass b/meta/classes-recipe/rootfs-postcommands.bbclass index e81b69a239..920da94ba2 100644 --- a/meta/classes-recipe/rootfs-postcommands.bbclass +++ b/meta/classes-recipe/rootfs-postcommands.bbclass @@ -206,7 +206,9 @@ 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
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-recipe/rootfs-postcommands.bbclass | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)