Vagrantfile

ENV["LC_ALL"] = "en_US.UTF-8"
CODE_NAME = "bionic"
IMAGE_NAME = "ubuntu/bionic64"
N = 2
YAML_HOME = "/home/vagrant/k8s-yaml-files"
KUBERNETES_VERSION = "1.20.1-00"

Vagrant.configure("2") do |config|
    config.ssh.insert_key = false

    config.vm.define "k8s-nfs-server" do |nfs|
        nfs.vm.box = IMAGE_NAME
        nfs.vm.box_check_update = "True"
        nfs.vm.network "private_network", ip: "192.168.100.150", type: "dhcp", name: "vboxnet0", nic_type: "virtio", adapter: 2
        nfs.vm.hostname = "k8s-nfs-server"
        nfs.vm.provider "virtualbox" do |nfs|
          nfs.memory = "768"
          nfs.cpus = 1
        end
        nfs.vm.provision "ansible_local" do |ansible|
            ansible.playbook = "ansible/playbooks/nfs/nfs-server.yaml"
            ansible.extra_vars = {
                node_ip: "192.168.100.150",
                ansible_python_interpreter: "/usr/bin/python3",
                yaml_home: YAML_HOME
            }
        end
    end

    config.vm.define "k8s-master" do |master|
        master.vm.box = IMAGE_NAME
        master.vm.box_check_update = "True"
        master.vm.network "private_network", ip: "192.168.100.100"
        master.vm.hostname = "k8s-master"
        master.vm.provider "virtualbox" do |master|
          master.memory = "2048"
          master.cpus = 2
        end
        master.vm.provision "ansible_local" do |ansible|
            ansible.playbook = "ansible/playbooks/kubernetes/kubernetes-master-install.yaml"
            ansible.extra_vars = {
                node_ip: "192.168.100.100",
                ansible_python_interpreter: "/usr/bin/python3",
                code_name: CODE_NAME,
                yaml_home: YAML_HOME,
                k8s_ver: KUBERNETES_VERSION
            }
        end
        # It is also possible to specify this playbook to run as part of
        # kubernetes-master-install.yaml, if you prefer it that way.
        master.vm.provision "ansible_local" do |ansible|
            ansible.playbook = "ansible/playbooks/lb/lb-deployment.yaml"
            ansible.extra_vars = {
                ansible_python_interpreter: "/usr/bin/python3",
                yaml_home: YAML_HOME
            }
        end
        master.vm.provision "ansible_local" do |ansible|
            ansible.playbook = "ansible/playbooks/dashboard/kubernetes-dashboard-install.yaml"
             ansible.extra_vars = {
                ansible_python_interpreter: "/usr/bin/python3",
                yaml_home: YAML_HOME
            }
        end
        master.vm.provision "ansible_local" do |ansible|
            ansible.playbook = "ansible/playbooks/nfs/nfs-kubernetes-deploy.yaml"
            ansible.extra_vars = {
                ansible_python_interpreter: "/usr/bin/python3",
                yaml_home: YAML_HOME
            }
        end
        master.vm.provision "ansible_local" do |ansible|
            ansible.playbook = "ansible/playbooks/monitoring/monitoring-deployment.yaml"
            ansible.extra_vars = {
                ansible_python_interpreter: "/usr/bin/python3",
                yaml_home: YAML_HOME
            }
        end
        master.vm.provision "ansible_local" do |ansible|
            ansible.playbook = "ansible/playbooks/image-registry/image-registry-deployment.yaml"
            ansible.extra_vars = {
                ansible_python_interpreter: "/usr/bin/python3",
                yaml_home: YAML_HOME
            }
        end
    end

    (1..N).each do |node_id|
        config.vm.define "k8s-node-#{node_id}" do |node|
            node.vm.box = IMAGE_NAME
            node.vm.box_check_update = "True"
            node.vm.network "private_network", ip: "192.168.100.10#{node_id}"
            node.vm.hostname = "k8s-node-#{node_id}"
            node.vm.provider "virtualbox" do |node|
              node.memory = "2048"
              node.cpus = 2
            end
            node.vm.provision "ansible_local" do |ansible|
                ansible.playbook = "ansible/playbooks/kubernetes/kubernetes-node-install.yaml"
                ansible.extra_vars = {
                    node_ip: "192.168.100.10#{node_id}",
                    ansible_python_interpreter: "/usr/bin/python3",
                    code_name: CODE_NAME,
                    yaml_home: YAML_HOME,
                    k8s_ver: KUBERNETES_VERSION
                }
            end
        end
    end
end