[BUGFIX] Forgot to push ssh...

Author: andreaskienast

.github/actions/setup-ssh/action.yml

@@ -15,6 +15,8 @@ runs:
         SSH_AUTH_SOCK: /tmp/ssh-auth.sock
       run: |
         mkdir -p ~/.ssh
-        ssh-keyscan ${{ inputs.remote }} >> ~/.ssh/known_hosts
+        ssh-keyscan ${{ secrets.DEPLOY_DOCS_HOST }} >> ~/.ssh/known_hosts
+        echo "${{ secrets.DEPLOY_KEY }}" > ~/.ssh/id_ed25519
+        chmod 0600 ~/.ssh/id_ed25519
         ssh-agent -a $SSH_AUTH_SOCK > /dev/null
-        ssh-add - <<< "${{ inputs.ssh-key }}"
+        ssh-add ~/.ssh/id_ed25519