Convert firewall_rule to a resource

[chef.git] / cookbooks / networking / recipes / default.rb

diff --git a/cookbooks/networking/recipes/default.rb b/cookbooks/networking/recipes/default.rb
index ae3a91d00b0e409573e93a473e74351bef021e9e..c195251e6803b7fdf3ff65492ada07020759ace8 100644 (file)
--- a/cookbooks/networking/recipes/default.rb
+++ b/cookbooks/networking/recipes/default.rb
@@ -1,9 +1,9 @@
 #
-# Cookbook Name:: networking
+# Cookbook:: networking
 # Recipe:: default
 #
-# Copyright 2010, OpenStreetMap Foundation.
-# Copyright 2009, Opscode, Inc.
+# Copyright:: 2010, OpenStreetMap Foundation.
+# Copyright:: 2009, Opscode, Inc.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -23,6 +23,8 @@
 require "ipaddr"
 require "yaml"
 
+package "netplan.io"
+
 netplan = {
   "network" => {
     "version" => 2,
@@ -37,18 +39,23 @@ node[:networking][:interfaces].each do |name, interface|
   if interface[:interface]
     if interface[:role] && (role = node[:networking][:roles][interface[:role]])
       if role[interface[:family]]
-        node.normal[:networking][:interfaces][name][:prefix] = role[interface[:family]][:prefix]
-        node.normal[:networking][:interfaces][name][:gateway] = role[interface[:family]][:gateway]
+        node.default[:networking][:interfaces][name][:prefix] = role[interface[:family]][:prefix]
+        node.default[:networking][:interfaces][name][:gateway] = role[interface[:family]][:gateway]
+        node.default[:networking][:interfaces][name][:routes] = role[interface[:family]][:routes]
       end
 
-      node.normal[:networking][:interfaces][name][:metric] = role[:metric]
-      node.normal[:networking][:interfaces][name][:zone] = role[:zone]
+      node.default[:networking][:interfaces][name][:metric] = role[:metric]
+      node.default[:networking][:interfaces][name][:zone] = role[:zone]
     end
 
-    prefix = node[:networking][:interfaces][name][:prefix]
+    if interface[:address]
+      prefix = node[:networking][:interfaces][name][:prefix]
+
+      node.default[:networking][:interfaces][name][:netmask] = (~IPAddr.new(interface[:address]).mask(0)).mask(prefix)
+      node.default[:networking][:interfaces][name][:network] = IPAddr.new(interface[:address]).mask(prefix)
+    end
 
-    node.normal[:networking][:interfaces][name][:netmask] = (~IPAddr.new(interface[:address]).mask(0)).mask(prefix)
-    node.normal[:networking][:interfaces][name][:network] = IPAddr.new(interface[:address]).mask(prefix)
+    interface = node[:networking][:interfaces][name]
 
     deviceplan = if interface[:interface] =~ /^(.*)\.(\d+)$/
                    netplan["network"]["vlans"][interface[:interface]] ||= {
@@ -72,7 +79,13 @@ node[:networking][:interfaces].each do |name, interface|
                    }
                  end
 
-    deviceplan["addresses"].push("#{interface[:address]}/#{prefix}")
+    if interface[:address]
+      deviceplan["addresses"].push("#{interface[:address]}/#{prefix}")
+    end
+
+    if interface[:mtu]
+      deviceplan["mtu"] = interface[:mtu]
+    end
 
     if interface[:bond]
       deviceplan["interfaces"] = interface[:bond][:slaves].to_a
@@ -117,6 +130,58 @@ node[:networking][:interfaces].each do |name, interface|
           "scope" => "link"
         )
       end
+
+      if interface[:role] == "internal" && interface[:gateway] != interface[:address]
+        search(:node, "networking_interfaces*address:#{interface[:gateway]}") do |gateway|
+          next unless gateway[:openvpn]
+
+          gateway[:openvpn][:tunnels].each_value do |tunnel|
+            if tunnel[:peer][:address]
+              deviceplan["routes"].push(
+                "to" => "#{tunnel[:peer][:address]}/32",
+                "via" => interface[:gateway]
+              )
+
+              route tunnel[:peer][:address] do
+                netmask "255.255.255.255"
+                gateway interface[:gateway]
+                device interface[:interface]
+              end
+            end
+
+            next unless tunnel[:peer][:networks]
+
+            tunnel[:peer][:networks].each do |network|
+              prefix = IPAddr.new("#{network[:address]}/#{network[:netmask]}").prefix
+
+              deviceplan["routes"].push(
+                "to" => "#{network[:address]}/#{prefix}",
+                "via" => interface[:gateway]
+              )
+
+              route network[:address] do
+                netmask network[:netmask]
+                gateway interface[:gateway]
+                device interface[:interface]
+              end
+            end
+          end
+        end
+      end
+    end
+
+    if interface[:routes]
+      interface[:routes].each do |to, parameters|
+        route = {
+          "to" => to
+        }
+
+        route["type"] = parameters[:type] if parameters[:type]
+        route["via"] = parameters[:via] if parameters[:via]
+        route["metric"] = parameters[:metric] if parameters[:metric]
+
+        deviceplan["routes"].push(route)
+      end
     end
   else
     node.rm(:networking, :interfaces, name)
@@ -146,7 +211,7 @@ end
 file "/etc/netplan/99-chef.yaml" do
   owner "root"
   group "root"
-  mode 0o644
+  mode "644"
   content YAML.dump(netplan)
 end
 
@@ -154,24 +219,23 @@ package "cloud-init" do
   action :purge
 end
 
-execute "hostname" do
+ohai "reload-hostname" do
   action :nothing
-  command "/bin/hostname -F /etc/hostname"
+  plugin "hostname"
 end
 
-template "/etc/hostname" do
-  source "hostname.erb"
-  owner "root"
-  group "root"
-  mode 0o644
-  notifies :run, "execute[hostname]"
+execute "hostnamectl-set-hostname" do
+  command "hostnamectl set-hostname #{node[:networking][:hostname]}"
+  notifies :reload, "ohai[reload-hostname]"
+  not_if { ENV.key?("TEST_KITCHEN") || node[:hostnamectl][:static_hostname] == node[:networking][:hostname] }
 end
 
 template "/etc/hosts" do
   source "hosts.erb"
   owner "root"
   group "root"
-  mode 0o644
+  mode "644"
+  not_if { ENV["TEST_KITCHEN"] }
 end
 
 service "systemd-resolved" do
@@ -181,45 +245,28 @@ end
 directory "/etc/systemd/resolved.conf.d" do
   owner "root"
   group "root"
-  mode 0o755
+  mode "755"
 end
 
 template "/etc/systemd/resolved.conf.d/99-chef.conf" do
   source "resolved.conf.erb"
   owner "root"
   group "root"
-  mode 0o644
-  notifies :restart, "service[systemd-resolved]"
+  mode "644"
+  notifies :restart, "service[systemd-resolved]", :immediately
 end
 
-node.interfaces(:role => :internal) do |interface|
-  if interface[:gateway] && interface[:gateway] != interface[:address]
-    search(:node, "networking_interfaces*address:#{interface[:gateway]}") do |gateway|
-      next unless gateway[:openvpn]
-
-      gateway[:openvpn][:tunnels].each_value do |tunnel|
-        if tunnel[:peer][:address] # ~FC023
-          route tunnel[:peer][:address] do
-            netmask "255.255.255.255"
-            gateway interface[:gateway]
-            device interface[:interface]
-          end
-        end
-
-        next unless tunnel[:peer][:networks]
-
-        tunnel[:peer][:networks].each do |network|
-          route network[:address] do
-            netmask network[:netmask]
-            gateway interface[:gateway]
-            device interface[:interface]
-          end
-        end
-      end
-    end
+if node[:filesystem][:by_mountpoint][:"/etc/resolv.conf"]
+  mount "/etc/resolv.conf" do
+    action :umount
+    device node[:filesystem][:by_mountpoint][:"/etc/resolv.conf"][:devices].first
   end
 end
 
+link "/etc/resolv.conf" do
+  to "../run/systemd/resolve/stub-resolv.conf"
+end
+
 zones = {}
 
 search(:node, "networking:interfaces").collect do |n|
@@ -240,7 +287,7 @@ template "/etc/default/shorewall" do
   source "shorewall-default.erb"
   owner "root"
   group "root"
-  mode 0o644
+  mode "644"
   notifies :restart, "service[shorewall]"
 end
 
@@ -248,7 +295,7 @@ template "/etc/shorewall/shorewall.conf" do
   source "shorewall.conf.erb"
   owner "root"
   group "root"
-  mode 0o644
+  mode "644"
   notifies :restart, "service[shorewall]"
 end
 
@@ -256,7 +303,7 @@ template "/etc/shorewall/zones" do
   source "shorewall-zones.erb"
   owner "root"
   group "root"
-  mode 0o644
+  mode "644"
   variables :type => "ipv4"
   notifies :restart, "service[shorewall]"
 end
@@ -265,7 +312,7 @@ template "/etc/shorewall/interfaces" do
   source "shorewall-interfaces.erb"
   owner "root"
   group "root"
-  mode 0o644
+  mode "644"
   notifies :restart, "service[shorewall]"
 end
 
@@ -273,7 +320,7 @@ template "/etc/shorewall/hosts" do
   source "shorewall-hosts.erb"
   owner "root"
   group "root"
-  mode 0o644
+  mode "644"
   variables :zones => zones
   notifies :restart, "service[shorewall]"
 end
@@ -282,7 +329,7 @@ template "/etc/shorewall/conntrack" do
   source "shorewall-conntrack.erb"
   owner "root"
   group "root"
-  mode 0o644
+  mode "644"
   notifies :restart, "service[shorewall]"
   only_if { node[:networking][:firewall][:raw] }
 end
@@ -291,19 +338,25 @@ template "/etc/shorewall/policy" do
   source "shorewall-policy.erb"
   owner "root"
   group "root"
-  mode 0o644
+  mode "644"
   notifies :restart, "service[shorewall]"
 end
 
 template "/etc/shorewall/rules" do
+  action :nothing
   source "shorewall-rules.erb"
   owner "root"
   group "root"
-  mode 0o644
+  mode "644"
   variables :family => "inet"
   notifies :restart, "service[shorewall]"
 end
 
+notify_group "shorewall-rules" do
+  action :run
+  notifies :create, "template[/etc/shorewall/rules]"
+end
+
 service "shorewall" do
   action [:enable, :start]
   supports :restart => true
@@ -314,7 +367,7 @@ template "/etc/logrotate.d/shorewall" do
   source "logrotate.shorewall.erb"
   owner "root"
   group "root"
-  mode 0o644
+  mode "644"
   variables :name => "shorewall"
 end
 
@@ -344,7 +397,7 @@ if node[:roles].include?("gateway")
     source "shorewall-masq.erb"
     owner "root"
     group "root"
-    mode 0o644
+    mode "644"
     notifies :restart, "service[shorewall]"
   end
 else
@@ -361,7 +414,7 @@ unless node.interfaces(:family => :inet6).empty?
     source "shorewall-default.erb"
     owner "root"
     group "root"
-    mode 0o644
+    mode "644"
     notifies :restart, "service[shorewall6]"
   end
 
@@ -369,7 +422,7 @@ unless node.interfaces(:family => :inet6).empty?
     source "shorewall6.conf.erb"
     owner "root"
     group "root"
-    mode 0o644
+    mode "644"
     notifies :restart, "service[shorewall6]"
   end
 
@@ -377,7 +430,7 @@ unless node.interfaces(:family => :inet6).empty?
     source "shorewall-zones.erb"
     owner "root"
     group "root"
-    mode 0o644
+    mode "644"
     variables :type => "ipv6"
     notifies :restart, "service[shorewall6]"
   end
@@ -386,7 +439,7 @@ unless node.interfaces(:family => :inet6).empty?
     source "shorewall6-interfaces.erb"
     owner "root"
     group "root"
-    mode 0o644
+    mode "644"
     notifies :restart, "service[shorewall6]"
   end
 
@@ -394,7 +447,7 @@ unless node.interfaces(:family => :inet6).empty?
     source "shorewall6-hosts.erb"
     owner "root"
     group "root"
-    mode 0o644
+    mode "644"
     variables :zones => zones
     notifies :restart, "service[shorewall6]"
   end
@@ -403,7 +456,7 @@ unless node.interfaces(:family => :inet6).empty?
     source "shorewall-conntrack.erb"
     owner "root"
     group "root"
-    mode 0o644
+    mode "644"
     notifies :restart, "service[shorewall6]"
     only_if { node[:networking][:firewall][:raw] }
   end
@@ -412,19 +465,25 @@ unless node.interfaces(:family => :inet6).empty?
     source "shorewall-policy.erb"
     owner "root"
     group "root"
-    mode 0o644
+    mode "644"
     notifies :restart, "service[shorewall6]"
   end
 
   template "/etc/shorewall6/rules" do
+    action :nothing
     source "shorewall-rules.erb"
     owner "root"
     group "root"
-    mode 0o644
+    mode "644"
     variables :family => "inet6"
     notifies :restart, "service[shorewall6]"
   end
 
+  notify_group "shorewall6-rules" do
+    action :run
+    notifies :create, "template[/etc/shorewall6/rules]"
+  end
+
   service "shorewall6" do
     action [:enable, :start]
     supports :restart => true
@@ -435,7 +494,7 @@ unless node.interfaces(:family => :inet6).empty?
     source "logrotate.shorewall.erb"
     owner "root"
     group "root"
-    mode 0o644
+    mode "644"
     variables :name => "shorewall6"
   end