anexo2

package { "nginx":
    ensure => installed
}

service { "nginx":
    require => Package["nginx"],
    ensure => running,
    enable => true
}

file { "/etc/nginx/sites-enabled/default":
    require => Package["nginx"],
    ensure  => absent,
    notify  => Service["nginx"]
}

file { "/www":
    ensure => "directory"
}

file { "/www/index.html":
    require => File["/www"],
    ensure => "file",
    content => "<!DOCTYPE html><html><body>Hello, world."
}

file { "/etc/nginx/sites-available/tp-virtualizacao":
    require => [
        Package["nginx"],
        File["/www"]
    ],
    ensure => "file",
    content =>
        "server {
            listen 80 default_server;
            server_name _;
            location / { root /www; }
        }",
    notify => Service["nginx"]
}

file { "/etc/nginx/sites-enabled/tp-virtualizacao":
    require => File["/etc/nginx/sites-available/tp-virtualizacao"],
    ensure => "link",
    target => "/etc/nginx/sites-available/tp-virtualizacao",
    notify => Service["nginx"]
}