diff --git a/jammy.user b/jammy.user
new file mode 100644
index 0000000..50a7c26
--- /dev/null
+++ b/jammy.user
@@ -0,0 +1,66 @@
+## template: jinja
+#cloud-config
+
+# packages
+package_update: true
+package_upgrade: false
+packages:
+  - buildbot-worker
+
+# apt
+apt:
+  sources:
+    deadsnakes:
+      source: 'ppa:deadsnakes/ppa'
+
+# root
+disable_root: false
+ssh_deletekeys: true
+ssh_pwauth: false
+ssh_authorized_keys:
+  - "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDVrfim4EMF7FzAnQF51frpsPgN\
+   JxfkzvBEC80wgwwP0AzD2iFPS57a6sXbie+sX7ALX89gmRwFtrKOwGYRYoQfU6dA\
+   hPirbpKY4BcTQx8N31fazceVJL0Y1kqSngNjYMbo1q0L5dgLBtPoVGcnriFAVGLg\
+   1+p9FIJTDK4rbwnYyDJyjruSAfnqVaWmqlMNAZNhqxOikBOh5M+3qPj0wmSKOE1r\
+   oE4HmQKUl62UjDWTkLLNx5u75QywQz+r8S0QNkSu/0iaeUdgkv3p0SsU4X5dmwuZ\
+   dbySMWkqy0zUCky2+qDqxzN6wHgnePZcedSobsIpxwDK0IrHpbaaBzVNn1uh shu\
+   rdeek@nitrokey1"
+  - "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC1ADz4g7BkLoq9CEffl7jxp4Ms\
+   Brtv12rYpskUMV2HKH48Uwue/yjqvwxaRk4Nd0TG2fQisqsB3GYLRe+6R00zbn2k\
+   A5k49gQEt6EnVVlsTWSp6iutCi8CEOSxFew/r//NOJbKQPWN2yCh8TQowks+lM/z\
+   wlFhzfoqDjgMCU13IW/O9RphnMACnx1o/EvUeoozcCMbAzJOq4I/YOSJwavuTUUC\
+   lnD4tyPs1HyYVcw+4Bti1QERkE+tbbgXUAy7WvxXpEflfenHHIAnjqUCW3LUJ6wT\
+   roq55FQ1RT7WE+XddL5OI+o4vbQVG8cbYXwCk6/m+P051v9PfnyecI6qj8wd shu\
+   rdeek@yubikey1"
+  - "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC7Pebz7cNpL/Hikzfwzdnujcd1\
+   BWw4D4e1OXQaoCGcq2/gL+Wym8InL5qZ5hOgaF8lRVX5ys7m75uOyg8LOIRu0A27\
+   TzWzf9brV8TF5rsIhHYSK0CAA81G5NqOQgP3b7SANcs3PEWtxz+OeqFo7dcsQZij\
+   czRNunM73CBsTFZQCmNE2ZBh2QaQ1d/1lmYTqGlJ8DJrqeXXVc3S1Jln2nZ49XQM\
+   qdG49KvU66Xhd8kaukucDBl8iNLWpQ+N9Ao1SOnNlJVpLi6XUy9Hx3X3wVbrLQaH\
+   slIG6+AeZGpO/l3gKrQM3fjM2H+w9ow1rWcMdHgjxWZUryE7K1vzbpm4vNIf shu\
+   rdeek@brusli"
+  - "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC4LMmfil++N1tuQE+vz+n4KlKF\
+   +C8LJ08Tui5evBINMinIWsNYNXHo4zQ3jioUaiPUbMfApaexdL/6d9c69maIJr+I\
+   o3JJfgbYFWiFVyWIdtr4Lapv3kyGIusVp5hm5fK1ZM7dOdWStWqdZSHJIuQdv3Zg\
+   CJkZHFSiFnL7lxTvtIelVjBvsyROq+kH6YOdcagUY/RRzPaL58Ul0r3JcEVhhnKr\
+   dR21shc/6GI3irsn4Up3Bf4jRnrwiRuBJQZXMLSsn5BTMPY5HLptIlndizb5Smub\
+   rwErhe5OaVU8S+ZzzkWu9SfZFxHmkuhVfSnEs5GOUABrZWlleLn/OvbZcK2V shu\
+   rdeek@whisper.ssh"
+
+users:
+  - name: buildbot
+    shell: /bin/bash
+    sudo: ALL=(ALL) NOPASSWD:ALL
+
+# system settings
+timezone: Europe/Vienna
+hostname: {{hostname}}
+fqdn: {{hostname}}.{{guest}}.homedevops
+
+# post boot
+runcmd:
+  - [ sudo, -u, buildbot, --, buildbot-worker, create-worker, 
+    /var/lib/buildbot/workers/default, 192.168.43.1,
+    {{buildbot_username}}, {{buildbot_password}} ]
+  - [ systemctl, enable, buildbot-worker@default.service ]
+  - [ systemctl, start, buildbot-worker@default.service ]