feat: add networking module

- manage interfaces and routes
- set default params for hosts
- add params class to networking module
- set defaults for debian

hieradata/common.yaml

@@ -108,11 +108,18 @@ lookup_options:
   profiles::nginx::simpleproxy::nginx_aliases:
     merge:
       strategy: deep
+  networking::interfaces:
+    merge:
+      strategy: deep
+  networking::routes:
+    merge:
+      strategy: deep
 
 facts_path: '/opt/puppetlabs/facter/facts.d'
 
 hiera_classes:
   - timezone
+  - networking
 
 profiles::ntp::client::ntp_role: 'roles::infra::ntp::server'
 profiles::ntp::client::use_ntp: 'region'
@@ -231,6 +238,26 @@ sudo::configs:
 profiles::accounts::sysadmin::sshkeys:
   - ssh-rsa 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 ben@unkin.net
 
+networking::interfaces:
+  lo:
+    ensure: present
+    family: inet
+    method: loopback
+    onboot: true
+  eth0:
+    ensure: present
+    family: inet
+    method: static
+    netmask: 255.255.255.0
+    onboot: true
+networking::routes:
+  default:
+    ensure: present
+    interface: eth0
+    netmask: 0.0.0.0
+    network: default
+
+
 profiles::base::hosts::additional_hosts:
   - ip: 198.18.17.3
     hostname: prodinf01n01.main.unkin.net

hieradata/os/Debian/all_releases.yaml

@@ -12,3 +12,4 @@ profiles::packages::install:
   - xz-utils
 
 lm-sensors::package: lm-sensors
+networking::nwmgr_dns_none: false

modules/networking/manifests/init.pp

@@ -0,0 +1,35 @@
+# unkin networking module
+class networking (
+  Hash $interfaces = {},
+  Hash $routes = {},
+){
+
+  include network
+  include networking::params
+
+  $interfaces.each | $interface, $data | {
+    network_config {$interface:
+      * => $data,
+    }
+  }
+  $routes.each | $route, $data | {
+    network_route {$route:
+      * => $data,
+    }
+  }
+
+  # prevent DNS from being overwritten by networkmanager
+  if $networking::params::nwmgr_dns_none {
+    file {'/etc/NetworkManager/conf.d/dns_none.conf':
+      ensure  => 'file',
+      owner   => 'root',
+      group   => 'root',
+      mode    => '0655',
+      content => "[main]\ndns=none",
+    }
+  }else{
+    file {'/etc/NetworkManager/conf.d/dns_none.conf':
+      ensure => 'absent',
+    }
+  }
+}

modules/networking/manifests/params.pp

@@ -0,0 +1,6 @@
+# networking params
+class networking::params (
+  Boolean $nwmgr_dns_none = true,
+  Boolean $nwmgr_service_running = true,
+){
+}