Vagrant.configure("2") do |config|
  
  config.vm.define "laboratorio" do |laboratorio|

    # ======= OPCOES DO VIRTUALBOX =======
    # VM BASE DO DEBIAN
    laboratorio.vm.box = "debian/bookworm64"
    # HOSTNAME DA VM
    laboratorio.vm.hostname = "grafana-debian"
    # REDE DA VM
    laboratorio.vm.network "private_network", ip: "10.0.0.1", virtualbox__intnet: "vboxnet0"
    laboratorio.vm.network "forwarded_port", guest: 3000, host: 3000, host_ip: "127.0.0.1"

    # ======= PROVISIONAMENTO DO SISTEMA =======
    laboratorio.vm.provision "shell", inline: <<-SHELL
    # SEGUINDO A FONTE https://grafana.com/docs/grafana/latest/setup-grafana/installation/debian/
    
    # ATUALIZACAO DE PACOTES
    apt update
    apt install -y apt-transport-https software-properties-common wget

    # INSTALAÇÃO DE PRE-REQUISITOS
    mkdir -p /etc/apt/keyrings/
    wget -q -O - https://apt.grafana.com/gpg.key | gpg --dearmor | sudo tee /etc/apt/keyrings/grafana.gpg > /dev/null
    echo "deb [signed-by=/etc/apt/keyrings/grafana.gpg] https://apt.grafana.com stable main" | sudo tee -a /etc/apt/sources.list.d/grafana.list

    # INSTALACAO DO GRAFANA
    apt update
    apt install -y grafana

    # HABILITANDO O SERVICO DO GRAFANA
    sudo systemctl daemon-reload
    systemctl enable --now grafana-server
    SHELL

  end

end