Vagrantfile_splunk_IDX_cluster

# Version 0.1
# Command system/custom/add packages ....
$packagesinstall = <<-SCRIPT
    # Package custom
    sudo yum install -y lsof vim git bind-utils

    # Package to Splunk health check iowait
    sudo yum install -y sysstat


    # Package installing
    echo "# Splunk RPM installation"
    sudo yum localinstall -y /vagrant/splunk-8.2.1-ddff1c41e5cf-linux-2.6-x86_64.rpm


    # Setup Splunk config
    echo "# Set permissions on Splunk folder"
    sudo chown -R vagrant:vagrant /opt/splunk

    # Splunk apps :
    # Manage min Free Space to POC instance
    echo "# Set minFreeSpace to POC instance"
    sudo mkdir -p /opt/splunk/etc/apps/my_customsplunk/local/
    sudo echo  "[diskUsage]" > /opt/splunk/etc/apps/my_customsplunk/local/server.conf
    sudo echo  "minFreeSpace = 50" >> /opt/splunk/etc/apps/my_customsplunk/local/server.conf
    sudo chown -R vagrant:vagrant /opt/splunk/etc/apps/my_customsplunk/


    echo "# Splunk activation on boot with Vagrant user"
    sudo /opt/splunk/bin/splunk enable boot-start  -systemd-managed 1 --accept-license -user vagrant --seed-passwd changeme

  echo "# Launch Splunk"
    sudo /opt/splunk/bin/splunk start  --no-prompt
SCRIPT

#Get IP to display after vagrant up
$getip= <<-SCRIPT
    echo "IP of $(hostname) : "
    ip -4 addr sh eth1
    echo ""
    echo "Splunk Version ; "
    /opt/splunk/bin/splunk version
SCRIPT
#Message post up
$postupmessage = <<-SCRIPT
    Congratulations VM/box available.
  Generate by Vagrant !
SCRIPT


#Customise OS env
$customenv= <<-SCRIPT
    echo "Custom environnement"
  #Bash profile
    echo "Set .bash_profile to Vagrant user"
    sudo curl -sk "https://raw.githubusercontent.com/alasta/dotfiles/master/.bash_profile_vagrant"  -o /home/vagrant/.bash_profile

    #inputrc
    echo "Set inputrc"
    echo "Set inputrc to Vagrant user"
    sudo curl -sk  "https://raw.githubusercontent.com/alasta/dotfiles/master/.inputrc" -o /home/vagrant/.inputrc

    #.vimrc
    echo "Set vimrc"
    sudo curl -sk "https://raw.githubusercontent.com/alasta/dotfiles/master/.vimrc" -o /home/vagrant/.vimrc
  

    #bash profile and inputrc to root
    sudo curl -sk "https://raw.githubusercontent.com/alasta/dotfiles/master/.bash_profile_root" -o /root/.bash_profile

    #Set timezone
    echo "# Set timezone"
    timedatectl set-timezone 'Europe/Paris'

    # Manage DNS server to disable DNS on private net
  echo "# Delete DNS private net"
    sudo sed -i -e 's/.10.0.//g' /etc/resolv.conf

SCRIPT


#Config box
Vagrant.configure("2") do |config|
    (1..4).each do |i|
        config.vm.define "idx#{i}" do |vm1|
            #vm1.vm.provider "virtualbox" do |v|
            #   v.memory = 2048
            #   v.cpus = 2
            #end
            #vm1.vm.box = "centos/7"
            vm1.vm.box = "centos/8"
            vm1.vm.hostname = "idx#{i}"
            vm1.vm.box_url = "centos/8"
            vm1.vm.network "public_network", bridge: "en0: Wi-Fi (AirPort)", auto_config: false
            vm1.vm.provision "file", source: "~/Downloads/splunk-8.2.1-ddff1c41e5cf-linux-2.6-x86_64.rpm", destination: "/vagrant/"
            vm1.vm.provision "shell", inline: $packagesinstall
            vm1.vm.provision "shell", inline: $customenv
            vm1.vm.provision "shell", inline: $getip, run: "always"
            vm1.vm.post_up_message = $postupmessage
            #vm1.vm.provision "shell", inline: "ip -4 addr sh eth1", run: "always"
        end
    end
    config.vm.define "us2" do |vm1|
      #vm1.vm.provider "virtualbox" do |v|
      # v.memory = 2048
      # v.cpus = 2
      #end
      #vm1.vm.box = "centos/7"
      vm1.vm.box = "centos/8"
      vm1.vm.hostname = 'us2'
      vm1.vm.box_url = "centos/8"
      vm1.vm.network "public_network", bridge: "en0: Wi-Fi (AirPort)", auto_config: false
      vm1.vm.provision "file", source: "~/Downloads/splunk-8.2.1-ddff1c41e5cf-linux-2.6-x86_64.rpm", destination: "/vagrant/"
      vm1.vm.provision "shell", inline: $packagesinstall
      vm1.vm.provision "shell", inline: $customenv
      vm1.vm.provision "shell", inline: $getip, run: "always"
      vm1.vm.post_up_message = $postupmessage
      #vm1.vm.provision "shell", inline: "ip -4 addr sh eth1", run: "always"
    end

end