end
if node[:networking][:wireguard][:enabled]
+ wireguard_id = persistent_token("networking", "wireguard")
+
+ node.default[:networking][:wireguard][:address] = "fd43:e709:ea6d:1:#{wireguard_id[0, 4]}:#{wireguard_id[4, 4]}:#{wireguard_id[8, 4]}:#{wireguard_id[12, 4]}"
+
package "wireguard-tools" do
compile_time true
end
owner "root"
group "systemd-network"
mode "640"
- content %x{wg genkey}
+ content %x(wg genkey)
compile_time true
end
- node.default[:networking][:wireguard][:public_key] = %x{wg pubkey < /var/lib/systemd/wireguard/private.key}
+ node.default[:networking][:wireguard][:public_key] = %x(wg pubkey < /var/lib/systemd/wireguard/private.key).chomp
file "/var/lib/systemd/wireguard/preshared.key" do
action :create_if_missing
next unless gateway[:networking][:wireguard] && gateway[:networking][:wireguard][:enabled]
allowed_ips = gateway.interfaces(:role => :internal).map do |interface|
- "#{interface[:network]}/#{interface[:metric]}"
+ "#{interface[:network]}/#{interface[:prefix]}"
end
node.default[:networking][:wireguard][:peers] << {
:endpoint => "#{gateway.name}:51820"
}
end
+
+ search(:node, "roles:mail 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"
+ }
end
template "/etc/systemd/network/wireguard.netdev" do
source "wireguard.netdev.erb"
owner "root"
- group "root"
- mode "644"
+ group "systemd-network"
+ mode "640"
end
template "/etc/systemd/network/wireguard.network" do
mode "644"
end
- execute "ip-link-delete-wg0" do
- action :nothing
- command "ip link delete wg0"
- subscribes :run, "template[/etc/systemd/network/wireguard.netdev]"
- only_if { ::File.exist?("/sys/class/net/wg0") }
- end
+ if node[:lsb][:release].to_f < 20.04
+ execute "ip-link-delete-wg0" do
+ action :nothing
+ command "ip link delete wg0"
+ subscribes :run, "template[/etc/systemd/network/wireguard.netdev]"
+ only_if { ::File.exist?("/sys/class/net/wg0") }
+ end
+
+ service "systemd-networkd" do
+ action :nothing
+ subscribes :restart, "template[/etc/systemd/network/wireguard.netdev]"
+ subscribes :restart, "template[/etc/systemd/network/wireguard.network]"
+ not_if { ENV.key?("TEST_KITCHEN") }
+ end
+ else
+ execute "networkctl-delete-wg0" do
+ action :nothing
+ command "networkctl delete wg0"
+ subscribes :run, "template[/etc/systemd/network/wireguard.netdev]"
+ only_if { ::File.exist?("/sys/class/net/wg0") }
+ end
- execute "networkctl-reload" do
- action :nothing
- 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") }
+ execute "networkctl-reload" do
+ action :nothing
+ 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") }
+ 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
+ execute "umount-resolve-conf" do
+ command "umount -c /etc/resolv.conf"
end
end
end
template "/etc/shorewall/rules" do
- action :nothing
source "shorewall-rules.erb"
owner "root"
group "root"
notifies :restart, "service[shorewall]"
end
-notify_group "shorewall-rules" do
- action :run
- notifies :create, "template[/etc/shorewall/rules]"
-end
-
if node[:networking][:firewall][:enabled]
service "shorewall" do
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
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"
end
template "/etc/shorewall6/rules" do
- action :nothing
source "shorewall-rules.erb"
owner "root"
group "root"
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