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-rwxr-xr-xscripts/image_signing/insert_au_publickey.sh3
1 files changed, 2 insertions, 1 deletions
diff --git a/scripts/image_signing/insert_au_publickey.sh b/scripts/image_signing/insert_au_publickey.sh
index d0ee9607..9d1597de 100755
--- a/scripts/image_signing/insert_au_publickey.sh
+++ b/scripts/image_signing/insert_au_publickey.sh
@@ -21,9 +21,10 @@ Installs the update verification public key <au_public_key.pem> to <image.bin>.
EOF
exit 1
fi
+ local loopdev=$(loopback_partscan "${image}")
local rootfs=$(make_temp_dir)
local key_location="/usr/share/update_engine/"
- mount_image_partition "$image" 3 "$rootfs"
+ mount_loop_image_partition "${loopdev}" 3 "${rootfs}"
sudo mkdir -p "$rootfs/$key_location"
sudo cp "$pub_key" "$rootfs/$key_location/update-payload-key.pub.pem"
sudo chown root:root "$rootfs/$key_location/update-payload-key.pub.pem"