Reload gdnsd configuration when new maps are distributed

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

diff --git a/cookbooks/geodns/recipes/default.rb b/cookbooks/geodns/recipes/default.rb
index 2308a5793df6102628b3b5b898ef88242b0c3253..16ba44ed5f6b820587b7ab7ae853fdb5c5947e16 100644 (file)
--- a/cookbooks/geodns/recipes/default.rb
+++ b/cookbooks/geodns/recipes/default.rb
@@ -8,7 +8,7 @@
 # you may not use this file except in compliance with the License.
 # You may obtain a copy of the License at
 #
-#     http://www.apache.org/licenses/LICENSE-2.0
+#     https://www.apache.org/licenses/LICENSE-2.0
 #
 # Unless required by applicable law or agreed to in writing, software
 # distributed under the License is distributed on an "AS IS" BASIS,
@@ -17,20 +17,29 @@
 # limitations under the License.
 #
 
-package "geoip-database-contrib"
+package %w[
+  geoipupdate
+  gdnsd
+]
 
-package "gdnsd"
+execute "geoipdate" do
+  command "geoipupdate"
+  user "root"
+  group "root"
+  not_if { ::File.exist?("/var/lib/GeoIP/GeoLite2-Country.mmdb") }
+end
 
-service "gdnsd" do
-  action [ :enable, :start ]
-  supports :status => true, :restart => true, :reload => true
+directory "/etc/gdnsd/config.d" do
+  owner "nobody"
+  group "nogroup"
+  mode 0o755
 end
 
 template "/etc/gdnsd/config" do
   source "config.erb"
   owner "root"
   group "root"
-  mode 0644
+  mode 0o644
   notifies :restart, "service[gdnsd]"
 end
 
@@ -38,10 +47,38 @@ template "/etc/gdnsd/zones/geo.openstreetmap.org" do
   source "geo.erb"
   owner "root"
   group "root"
-  mode 0644
+  mode 0o644
   notifies :restart, "service[gdnsd]"
 end
 
+service "gdnsd" do
+  action [:enable, :start]
+  supports :status => true, :restart => true, :reload => true
+end
+
+systemd_service "gdnsd-reload" do
+  description "Reload gdnsd configuration"
+  type "simple"
+  user "root"
+  exec_start "/bin/systemctl reload-or-restart gdnsd"
+  standard_output "null"
+  private_tmp true
+  private_devices true
+  protect_system "full"
+  protect_home true
+  no_new_privileges true
+end
+
+systemd_path "gdnsd-reload" do
+  description "Reload gdnsd configuration"
+  path_changed "/etc/gdnsd/config.d"
+end
+
+service "gdnsd-reload.path" do
+  action [:enable, :start]
+  subscribes :restart, "systemd_path[gdnsd-reload]"
+end
+
 firewall_rule "accept-dns-udp" do
   action :accept
   source "net"