X-Git-Url: https://git.openstreetmap.org./chef.git/blobdiff_plain/002b60653876baaaf093d14f0e83ec6207fce519..28326173066466bb20f54bad702b2885b64f925c:/cookbooks/networking/recipes/default.rb

diff --git a/cookbooks/networking/recipes/default.rb b/cookbooks/networking/recipes/default.rb
index 13fd2252b..5cdaf91f6 100644
--- a/cookbooks/networking/recipes/default.rb
+++ b/cookbooks/networking/recipes/default.rb
@@ -37,8 +37,6 @@ netplan = {
   }
 }
 
-node.rm_normal(:networking)
-
 node[:networking][:interfaces].each do |name, interface|
   if interface[:interface]
     if interface[:role] && (role = node[:networking][:roles][interface[:role]])
@@ -96,17 +94,17 @@ node[:networking][:interfaces].each do |name, interface|
 
       deviceplan["parameters"] = {
         "mode" => interface[:bond][:mode] || "active-backup",
-        "primary" => interface[:bond][:slaves].first,
         "mii-monitor-interval" => interface[:bond][:miimon] || 100,
         "down-delay" => interface[:bond][:downdelay] || 200,
         "up-delay" => interface[:bond][:updelay] || 200
       }
 
+      deviceplan["parameters"]["primary"] = interface[:bond][:slaves].first if deviceplan["parameters"]["mode"] == "active-backup"
       deviceplan["parameters"]["transmit-hash-policy"] = interface[:bond][:xmithashpolicy] if interface[:bond][:xmithashpolicy]
       deviceplan["parameters"]["lacp-rate"] = interface[:bond][:lacprate] if interface[:bond][:lacprate]
     end
 
-    if interface[:gateway]
+    if interface[:gateway] && interface[:gateway] != interface[:address]
       if interface[:family] == "inet"
         default_route = "0.0.0.0/0"
       elsif interface[:family] == "inet6"
@@ -158,7 +156,7 @@ end
 
 netplan["network"]["bonds"].each_value do |bond|
   bond["interfaces"].each do |interface|
-    netplan["network"]["ethernets"][interface] ||= { "accept-ra" => false }
+    netplan["network"]["ethernets"][interface] ||= { "accept-ra" => false, "optional" => true }
   end
 end
 
@@ -168,6 +166,10 @@ netplan["network"]["vlans"].each_value do |vlan|
   end
 end
 
+file "/etc/netplan/00-installer-config.yaml" do
+  action :delete
+end
+
 file "/etc/netplan/01-netcfg.yaml" do
   action :delete
 end
@@ -237,6 +239,54 @@ if node[:networking][:wireguard][:enabled]
         :endpoint => "#{gateway.name}:51820"
       }
     end
+
+    search(:node, "roles:shenron OR roles:prometheus") do |server|
+      allowed_ips = server.interfaces(:role => :internal).map do |interface|
+        "#{interface[:network]}/#{interface[:prefix]}"
+      end
+
+      if server[:networking][:private_address]
+        allowed_ips << "#{server[:networking][:private_address]}/32"
+      end
+
+      node.default[:networking][:wireguard][:peers] << {
+        :public_key => server[:networking][:wireguard][:public_key],
+        :allowed_ips => allowed_ips,
+        :endpoint => "#{server.name}:51820"
+      }
+    end
+
+    node.default[:networking][:wireguard][:peers] << {
+      :public_key => "7Oj9ufNlgidyH/xDc+aHQKMjJPqTmD/ab13agMh6AxA=",
+      :allowed_ips => "10.0.16.1/32",
+      :endpoint => "gate.compton.nu:51820"
+    }
+
+    # Grant home
+    node.default[:networking][:wireguard][:peers] << {
+      :public_key => "RofATnvlWxP3mt87+QKRXFE5MVxtoCcTsJ+yftZYEE4=",
+      :allowed_ips => "10.89.122.1/32",
+      :endpoint => "gate.firefishy.com:51820"
+    }
+
+    # Grant roaming
+    node.default[:networking][:wireguard][:peers] << {
+      :public_key => "YbUkREE9TAmomqgL/4Fh2e5u2Hh7drN/2o5qg3ndRxg=",
+      :allowed_ips => "10.89.123.1/32",
+      :endpoint => "roaming.firefishy.com:51820"
+    }
+  elsif node[:roles].include?("shenron")
+    search(:node, "roles:gateway") do |gateway|
+      allowed_ips = gateway.interfaces(:role => :internal).map do |interface|
+        "#{interface[:network]}/#{interface[:prefix]}"
+      end
+
+      node.default[:networking][:wireguard][:peers] << {
+        :public_key => gateway[:networking][:wireguard][:public_key],
+        :allowed_ips => allowed_ips,
+        :endpoint => "#{gateway.name}:51820"
+      }
+    end
   end
 
   template "/etc/systemd/network/wireguard.netdev" do
@@ -265,7 +315,7 @@ if node[:networking][:wireguard][:enabled]
       action :nothing
       subscribes :restart, "template[/etc/systemd/network/wireguard.netdev]"
       subscribes :restart, "template[/etc/systemd/network/wireguard.network]"
-      not_if { ENV.key?("TEST_KITCHEN") }
+      not_if { kitchen? }
     end
   else
     execute "networkctl-delete-wg0" do
@@ -280,7 +330,7 @@ if node[:networking][:wireguard][:enabled]
       command "networkctl reload"
       subscribes :run, "template[/etc/systemd/network/wireguard.netdev]"
       subscribes :run, "template[/etc/systemd/network/wireguard.network]"
-      not_if { ENV.key?("TEST_KITCHEN") }
+      not_if { kitchen? }
     end
   end
 end
@@ -293,7 +343,7 @@ end
 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] }
+  not_if { kitchen? || node[:hostnamectl][:static_hostname] == node[:networking][:hostname] }
 end
 
 template "/etc/hosts" do
@@ -301,7 +351,7 @@ template "/etc/hosts" do
   owner "root"
   group "root"
   mode "644"
-  not_if { ENV["TEST_KITCHEN"] }
+  not_if { kitchen? }
 end
 
 service "systemd-resolved" do
@@ -323,9 +373,8 @@ template "/etc/systemd/resolved.conf.d/99-chef.conf" do
 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
+  execute "umount-resolve-conf" do
+    command "umount -c /etc/resolv.conf"
   end
 end
 
@@ -349,6 +398,13 @@ end
 
 package "shorewall"
 
+systemd_service "shorewall-docker" do
+  service "shorewall"
+  dropin "docker"
+  exec_stop "/sbin/shorewall $OPTIONS stop"
+  notifies :restart, "service[shorewall]"
+end
+
 template "/etc/default/shorewall" do
   source "shorewall-default.erb"
   owner "root"
@@ -409,7 +465,6 @@ template "/etc/shorewall/policy" do
 end
 
 template "/etc/shorewall/rules" do
-  action :nothing
   source "shorewall-rules.erb"
   owner "root"
   group "root"
@@ -418,9 +473,12 @@ template "/etc/shorewall/rules" do
   notifies :restart, "service[shorewall]"
 end
 
-notify_group "shorewall-rules" do
-  action :run
-  notifies :create, "template[/etc/shorewall/rules]"
+template "/etc/shorewall/stoppedrules" do
+  source "shorewall-stoppedrules.erb"
+  owner "root"
+  group "root"
+  mode "644"
+  notifies :restart, "service[shorewall]"
 end
 
 if node[:networking][:firewall][:enabled]
@@ -428,12 +486,14 @@ if node[:networking][:firewall][:enabled]
     action [:enable, :start]
     supports :restart => true
     status_command "shorewall status"
+    ignore_failure true
   end
 else
   service "shorewall" do
     action [:disable, :stop]
     supports :restart => true
     status_command "shorewall status"
+    ignore_failure true
   end
 end
 
@@ -456,9 +516,15 @@ firewall_rule "limit-icmp-echo" do
 end
 
 if node[:networking][:wireguard][:enabled]
+  wireguard_source = if node[:roles].include?("gateway")
+                       "net"
+                     else
+                       "osm"
+                     end
+
   firewall_rule "accept-wireguard" do
     action :accept
-    source "osm"
+    source wireguard_source
     dest "fw"
     proto "udp"
     dest_ports "51820"
@@ -466,16 +532,24 @@ if node[:networking][:wireguard][:enabled]
   end
 end
 
+file "/etc/shorewall/masq" do
+  action :delete
+end
+
+file "/etc/shorewall/masq.bak" do
+  action :delete
+end
+
 if node[:roles].include?("gateway")
-  template "/etc/shorewall/masq" do
-    source "shorewall-masq.erb"
+  template "/etc/shorewall/snat" do
+    source "shorewall-snat.erb"
     owner "root"
     group "root"
     mode "644"
     notifies :restart, "service[shorewall]"
   end
 else
-  file "/etc/shorewall/masq" do
+  file "/etc/shorewall/snat" do
     action :delete
     notifies :restart, "service[shorewall]"
   end
@@ -544,7 +618,6 @@ unless node.interfaces(:family => :inet6).empty?
   end
 
   template "/etc/shorewall6/rules" do
-    action :nothing
     source "shorewall-rules.erb"
     owner "root"
     group "root"
@@ -553,22 +626,19 @@ unless node.interfaces(:family => :inet6).empty?
     notifies :restart, "service[shorewall6]"
   end
 
-  notify_group "shorewall6-rules" do
-    action :run
-    notifies :create, "template[/etc/shorewall6/rules]"
-  end
-
   if node[:networking][:firewall][:enabled]
     service "shorewall6" do
       action [:enable, :start]
       supports :restart => true
       status_command "shorewall6 status"
+      ignore_failure true
     end
   else
     service "shorewall6" do
       action [:disable, :stop]
       supports :restart => true
       status_command "shorewall6 status"
+      ignore_failure true
     end
   end