feat: add frrouting module (#208)

- add frrouting module
- enable ospf daemon on nomad agents
- enable docker volumes

Reviewed-on: https://git.query.consul/unkinben/puppet-prod/pulls/208

modules/frrouting/manifests/init.pp

@@ -0,0 +1,65 @@
+class frrouting (
+  Boolean $manage_package           = true,
+  Boolean $manage_config            = true,
+  Boolean $manage_service           = true,
+  String  $package_name             = 'frr',
+  String  $service_name             = 'frr',
+  Hash    $daemons                  = {},
+  Hash    $ospfd_interfaces         = {},
+  String  $ospfd_router_id          = $facts['networking']['ip'],
+  Array[String] $ospfd_redistribute = [],
+  Array[String] $ospfd_networks     = [],
+  Boolean $ospfd_default_originate_always = false,
+) {
+
+  $daemons_defaults = {
+    'bgpd'    => false,
+    'ospfd'   => true,
+    'ospf6d'  => false,
+    'ripd'    => false,
+    'ripngd'  => false,
+    'isisd'   => false,
+    'pimd'    => false,
+    'pim6d'   => false,
+    'nhrpd'   => false,
+    'eigrpd'  => false,
+    'sharpd'  => false,
+    'pbrd'    => false,
+    'bfdd'    => false,
+    'fabricd' => false,
+    'vrrpd'   => false,
+    'pathd'   => false,
+    'staticd' => false,
+  }
+
+  $daemons_merged = merge($daemons, $daemons_defaults)
+
+  if $manage_package {
+    package { $package_name:
+      ensure => installed,
+    }
+  }
+
+  if $manage_config {
+    file { '/etc/frr/frr.conf':
+      ensure  => file,
+      content => template('frrouting/frr.conf.erb'),
+      notify  => Service[$service_name],
+    }
+
+    file { '/etc/frr/daemons':
+      ensure  => file,
+      content => template('frrouting/daemons.erb'),
+      notify  => Service[$service_name],
+    }
+  }
+
+  if $manage_service {
+    service { $service_name:
+      ensure     => running,
+      enable     => true,
+      hasstatus  => true,
+      hasrestart => true,
+    }
+  }
+}