initial terraform code

cloud.userdata

@@ -0,0 +1,19 @@
+#cloud-config
+users:
+  - name: oli
+    primary_group: oli
+    groups: sudo
+    shell: /bin/bash
+    sudo: ALL=(ALL) NOPASSWD:ALL
+    ssh_authorized_keys:
+      - ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFpczZfQ5MrfjSYz8MnDHG4sM2cQ8cIsj3ALDGtmW3zu
+
+package_update: true
+package_upgrade: true
+
+runcmd:
+  - sed -i -e '/^PermitRootLogin/s/^.*$/PermitRootLogin no/' /etc/ssh/sshd_config
+  - sed -i -e '/^PasswordAuthentication/s/^.*$/PasswordAuthentication no/' /etc/ssh/sshd_config
+  - sed -i -e '/^X11Forwarding/s/^.*$/X11Forwarding no/' /etc/ssh/sshd_config
+  - sed -i -e '/^#MaxAuthTries/s/^.*$/MaxAuthTries 3/' /etc/ssh/sshd_config
+  - systemctl restart sshd.service