Use proper SSH key in helper scripts.

pull-and-update.sh

@@ -4,6 +4,6 @@ set -e
 # https://stackoverflow.com/a/1482133/270712
 MYDIR=`dirname -- "$( readlink -f -- "$0"; )";`
 pushd "$MYDIR"
-git pull
+git pull --recurse-submodules
 docker compose -f docker-compose.yml up build
 popd

update-blog.sh

@@ -1,5 +1,5 @@
 #!/bin/bash
 pushd /home/daniel/local/Code/blog
-docker compose up build && rsync -av --delete public/* bovender.de:/var/docker-data/nginx/www/bovender/
+docker compose up build && rsync -e "ssh -i /home/daniel/.ssh/id_rsa" -av --delete public/* bovender.de:/var/docker-data/nginx/www/bovender/
 popd