diff --git a/premier_playbook b/premier_playbook
new file mode 100644
index 0000000..973cab1
--- /dev/null
+++ b/premier_playbook
@@ -0,0 +1,32 @@
+- name: premier playbook
+  hosts: master
+  become: true
+
+  tasks: 
+    - name:  authorisation ssh user ansible
+      lineinfile: 
+       dest: /etc/ssh/sshd_config
+       state: present
+       regexp: '^#Match User anoncvs'
+       line: 'Match User ansible'
+    - name: authorisation source ssh user ansible
+      blockinfile: 
+        path: /etc/ssh/sshd_config
+        marker: "#<!-- {mark} ANSIBLE MANAGED BLOCK -->"
+        insertafter: '^Match User ansible'
+        block: |
+                   AllowUsers ansible@192.168.14.1
+                   PasswordAuthentication no
+    - name: redémarrage service sshd
+      service:
+        name: ssh
+        state: restarted
+    - name: installer le service bind
+      apt: 
+        update_cache: yes
+        name: bind9
+        state: present 
+    - name: verrouillage logon user ansible
+      user: 
+        user: ansible
+        password_lock: true