- %w[0 1 2 3 4 5 6 7].each do |index|
- systemd_service "mapserv-fcgi-#{new_resource.site}-#{index}" do
- description "Map server for #{new_resource.site} layer"
- environment "MS_MAP_PATTERN" => "^/srv/imagery/mapserver/",
- "MS_DEBUGLEVEL" => "0",
- "MS_ERRORFILE" => "stderr",
- "GDAL_CACHEMAX" => "512"
- limit_nofile 16384
- memory_max "2G"
- user "imagery"
- group "imagery"
- exec_start_pre "/bin/rm -f /run/mapserver-fastcgi/layer-#{new_resource.site}-#{index}.socket"
- exec_start "/usr/bin/spawn-fcgi -n -b 8192 -s /run/mapserver-fastcgi/layer-#{new_resource.site}-#{index}.socket -M 0666 -P /run/mapserver-fastcgi/layer-#{new_resource.site}-#{index}.pid -- /usr/lib/cgi-bin/mapserv"
- private_tmp true
- private_devices true
- private_network true
- protect_system "full"
- protect_home true
- no_new_privileges true
- restart "always"
- pid_file "/run/mapserver-fastcgi/layer-#{new_resource.site}-#{index}.pid"
- end
-
- service "mapserv-fcgi-#{new_resource.site}-#{index}" do
- provider Chef::Provider::Service::Systemd
- action [:enable, :start]
- supports :status => true, :restart => true, :reload => false
- subscribes :restart, "systemd_service[mapserv-fcgi-#{new_resource.site}-#{index}]"
- end
+ systemd_service "mapserv-fcgi-#{new_resource.site}" do
+ description "Map server for #{new_resource.site} layer"
+ environment "MS_MAP_PATTERN" => "^/srv/imagery/mapserver/",
+ "=" => "0",
+ "MS_ERRORFILE" => "stderr",
+ "GDAL_CACHEMAX" => "512"
+ limit_nofile 16384
+ memory_high "1G"
+ memory_max "2G"
+ user "imagery"
+ group "imagery"
+ exec_start "/usr/bin/multiwatch -f 6 --signal=TERM -- /usr/lib/cgi-bin/mapserv"
+ standard_input "socket"
+ private_tmp true
+ private_devices true
+ private_network true
+ protect_system "full"
+ protect_home true
+ no_new_privileges true
+ # Terminate service after 5mins. Service is socket activated
+ runtime_max_sec 300
+ end
+
+ systemd_socket "mapserv-fcgi-#{new_resource.site}" do
+ description "Map server for #{new_resource.site} layer socket"
+ socket_user "imagery"
+ socket_group "imagery"
+ listen_stream "/run/mapserver-fastcgi/layer-#{new_resource.site}.socket"
+ end
+
+ # Ensure service is stopped because otherwise the socket cannot reload
+ service "mapserv-fcgi-#{new_resource.site}" do
+ provider Chef::Provider::Service::Systemd
+ action :nothing
+ subscribes :stop, "systemd_service[mapserv-fcgi-#{new_resource.site}]"
+ subscribes :stop, "systemd_socket[mapserv-fcgi-#{new_resource.site}]"
+ end
+
+ systemd_unit "mapserv-fcgi-#{new_resource.site}.socket" do
+ action [:enable, :start]
+ subscribes :restart, "systemd_socket[mapserv-fcgi-#{new_resource.site}]"