Added variant for Vagrant

README.md

@@ -28,8 +28,7 @@ Sur votre portable :
 
 ```bash
 apt-get install ansible
-git clone https://github.com/barais/demoAnsible
-cd demoAnsible/lamp_ubuntu2204_2hosts_withroles
+cd lamp_ubuntu2204_2hosts_withroles
 # éditez le fichier hosts pour y mettre les IP de vos VMs ainsi que le login et le mot de passe
 nano -w hosts
 ansible-playbook site.yml -i hosts

run_demo.md

@@ -2,15 +2,18 @@
 
 ## Setup
 
-- Install Virtualbox
 - Install vagrant
 - Install ansible
-- Start the VMs using vagrant
+- Install Virtualbox (if libvirt provider is not used)
 
+> Start the VMs using vagrant
 
 ```bash
-git clone https://github.com/barais/demoAnsible
-cd vagrant
+# Choose between libvirt and virtualbox depending on your provider
+cd vagrant/libvirt  
+cd vagrant/virtualbox
+
+# Start the VMs
 vagant up
 # Check that the VM are up
 # Check that you can login using ssh (ssh vagrant@192.168.56.141 # password: vagrant)
@@ -18,7 +21,7 @@ vagant up
 
 ## Demo 1
 
-Run the playbook
+- Run the playbook (verify that playbook parameters match your VMs)
 
 ```bash
 ansible-playbook playbook.yml -i hosts
@@ -31,15 +34,7 @@ Try to access http://192.168.56.141/index.php
 - Kill the VMs and remove them.
 - Use vagrant to recreate them from scratch
 
-```bash
-git clone https://github.com/barais/demoAnsible
-cd vagrant
-vagant up
-# Check that the VM are up
-# Check that you can login using ssh (ssh vagrant@192.168.56.141 # password: vagrant)
-```
-
-Run the playbook
+- Run the playbook
 
 ```bash
 ansible-playbook site.yml -i hosts

vagrant/libvirt/Vagrantfile

@@ -0,0 +1,27 @@
+# ####################################################################
+# ################### CONFIGURATION VARIABLES ########################
+# ####################################################################
+IMAGE_NAME = "generic/ubuntu2204"   # Image to use
+MEM = 2048                          # Amount of RAM
+CPU = 1                             # Number of processors
+SLAVE_NBR = 2                       # Number of slaves node
+
+
+Vagrant.configure("2") do |config|
+    # RAM and CPU config
+    config.vm.provider "libvirt" do |v|
+        v.memory = MEM
+        v.cpus = CPU
+    end
+
+    # Slave node config
+    (1..SLAVE_NBR).each do |i|
+        config.ssh.insert_key = false
+        config.vm.define "slave-#{i}" do |slave|
+            # OS and Hostname
+            slave.vm.box = IMAGE_NAME
+            slave.vm.hostname = "slave-#{i}"
+            slave.vm.network "private_network", ip: "192.168.56.14#{i}"            
+        end
+    end
+end

vagrant/virtualbox/Vagrantfile

@@ -1,7 +1,7 @@
 # ####################################################################
 # ################### CONFIGURATION VARIABLES ########################
 # ####################################################################
-IMAGE_NAME = "bento/ubuntu-22.04"   # Image to use
+IMAGE_NAME = "generic/ubuntu-22.04"   # Image to use
 MEM = 2048                          # Amount of RAM
 CPU = 1                             # Number of processors
 SLAVE_NBR = 2                       # Number of slaves node