diff --git a/ansible-5/inventory.ini b/ansible-5/inventory.ini
index 1fcdb23..e67ddc0 100644
--- a/ansible-5/inventory.ini
+++ b/ansible-5/inventory.ini
@@ -5,12 +5,11 @@ home            ansible_ssh_host=192.168.4.11
 cubox-i         ansible_ssh_host=192.168.4.12
 
 [ns]
-home          ansible_ssh_host=192.168.4.22
+home          ansible_ssh_host=192.168.4.11
 cubox-i         ansible_ssh_host=192.168.4.12
 
 [gfs]
 home            ansible_ssh_host=192.168.4.11
-cubox-i         ansible_ssh_host=192.168.4.12
 
 ;[desktop]
 ;richard-desktop ansible_connection=local
diff --git a/ansible-5/playbooks/kube.yaml b/ansible-5/playbooks/kube.yaml
new file mode 100644
index 0000000..83482e3
--- /dev/null
+++ b/ansible-5/playbooks/kube.yaml
@@ -0,0 +1,8 @@
+---
+- name: ping
+  hosts: managed
+  gather_facts: true
+
+  roles:
+    - role: k3s
+      become: true
diff --git a/ansible-5/roles/common/tasks/install_tools.yml b/ansible-5/roles/common/tasks/install_tools.yml
new file mode 100644
index 0000000..1e8140c
--- /dev/null
+++ b/ansible-5/roles/common/tasks/install_tools.yml
@@ -0,0 +1,11 @@
+---
+
+- name: Install required packages
+  apt:
+    name: "{{ item }}"
+    update_cache: yes
+    cache_valid_time: 3600
+    state: latest
+  with_items:
+    - htop
+  when: ansible_os_family == "Debian"
diff --git a/ansible-5/roles/common/tasks/main.yml b/ansible-5/roles/common/tasks/main.yml
index 2925313..0cbbb4b 100644
--- a/ansible-5/roles/common/tasks/main.yml
+++ b/ansible-5/roles/common/tasks/main.yml
@@ -1,6 +1,8 @@
 ---
-# update packages to latest
 
+- include_tasks: install_tools.yml
+
+# update packages to latest
 - include_tasks: apply_updates.yml
 
 - include_tasks: motd.yml
diff --git a/ansible-5/roles/k3s/tasks/install.yml b/ansible-5/roles/k3s/tasks/install.yml
new file mode 100644
index 0000000..e75de1f
--- /dev/null
+++ b/ansible-5/roles/k3s/tasks/install.yml
@@ -0,0 +1,23 @@
+---
+# install k3s
+- name: Install required packages
+  apt:
+    name: "{{ item }}"
+    update_cache: yes
+    cache_valid_time: 3600
+    state: latest
+  with_items:
+    - curl
+
+- name: Fetch k3s install script
+  ansible.builtin.uri:
+    url: https://get.k3s.io
+    return_content: yes
+  register: k3s_installer
+
+- name: Run installer
+  async: 300
+  poll: 10
+  ansible.builtin.shell:
+    cmd: sh -s --
+    stdin: "{{ k3s_installer.content }}"
diff --git a/ansible-5/roles/k3s/tasks/main.yml b/ansible-5/roles/k3s/tasks/main.yml
new file mode 100644
index 0000000..aa6393c
--- /dev/null
+++ b/ansible-5/roles/k3s/tasks/main.yml
@@ -0,0 +1,15 @@
+---
+# Main task file for k3s role
+
+- name: check for existing config
+  stat:
+    path: /etc/systemd/system/k3s.service
+  register: k3s_service
+
+- include_tasks: install.yml
+  when: not k3s_service.stat.exists
+
+- name: Start service k3s, if not started
+  ansible.builtin.service:
+    name: k3s
+    state: started