#
-# Cookbook Name:: imagery
+# Cookbook:: imagery
# Resource:: imagery_site
#
-# Copyright 2016, OpenStreetMap Foundation
+# Copyright:: 2016, OpenStreetMap Foundation
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
require "yaml"
+unified_mode true
+
default_action :create
property :site, String, :name_property => true
-property :title, String, :required => true
+property :title, String, :required => [:create]
property :aliases, [String, Array], :default => []
-property :bbox, Array, :required => true
+property :bbox, Array, :required => [:create]
+property :uses_tiler, [true, false], :default => false
action :create do
directory "/srv/#{new_resource.site}" do
user "root"
group "root"
- mode 0o755
+ mode "755"
end
directory "/srv/imagery/layers/#{new_resource.site}" do
user "root"
group "root"
- mode 0o755
+ mode "755"
recursive true
end
directory "/srv/imagery/overlays/#{new_resource.site}" do
user "root"
group "root"
- mode 0o755
+ mode "755"
recursive true
end
source "index.html.erb"
user "root"
group "root"
- mode 0o644
+ mode "644"
variables :title => new_resource.title
end
source "robots.txt"
user "root"
group "root"
- mode 0o644
+ mode "644"
end
cookbook_file "/srv/#{new_resource.site}/imagery.css" do
source "imagery.css"
user "root"
group "root"
- mode 0o644
+ mode "644"
end
cookbook_file "/srv/#{new_resource.site}/clientaccesspolicy.xml" do
source "clientaccesspolicy.xml"
user "root"
group "root"
- mode 0o644
+ mode "644"
end
cookbook_file "/srv/#{new_resource.site}/crossdomain.xml" do
source "crossdomain.xml"
user "root"
group "root"
- mode 0o644
+ mode "644"
end
layers = Dir.glob("/srv/imagery/layers/#{new_resource.site}/*.yml").collect do |path|
- YAML.safe_load(::File.read(path), [Symbol])
+ YAML.safe_load(::File.read(path), :permitted_classes => [Symbol])
end
declare_resource :template, "/srv/#{new_resource.site}/imagery.js" do
source "imagery.js.erb"
user "root"
group "root"
- mode 0o644
+ mode "644"
variables :bbox => new_resource.bbox, :layers => layers
end
base_domains = [new_resource.site] + Array(new_resource.aliases)
tile_domains = base_domains.flat_map { |d| [d, "a.#{d}", "b.#{d}", "c.#{d}"] }
- %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
- limit_cpu: 60
- memory_max "4G"
- 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/",
+ "MS_DEBUGLEVEL" => "0",
+ "MS_ERRORFILE" => "stderr",
+ "GDAL_CACHEMAX" => "512"
+ limit_nofile 16384
+ memory_high "1G"
+ memory_max "4G"
+ user "imagery"
+ group "imagery"
+ exec_start "/usr/bin/multiwatch -f 8 --signal=TERM -- /usr/lib/cgi-bin/mapserv"
+ standard_input "socket"
+ sandbox true
+ restrict_address_families "AF_UNIX"
+ # Terminate service after 30mins. Service is socket activated
+ runtime_max_sec 1800
+ not_if { new_resource.uses_tiler }
+ 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"
+ not_if { new_resource.uses_tiler }
+ 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}]"
+ not_if { new_resource.uses_tiler }
+ end
+
+ systemd_unit "mapserv-fcgi-#{new_resource.site}.socket" do
+ action [:enable, :start]
+ subscribes :restart, "systemd_socket[mapserv-fcgi-#{new_resource.site}]"
+ not_if { new_resource.uses_tiler }
end
ssl_certificate new_resource.site do
nginx_site new_resource.site do
template "nginx_imagery.conf.erb"
directory "/srv/imagery/#{new_resource.site}"
- restart_nginx false
variables new_resource.to_hash
end
end
service "mapserv-fcgi-#{new_resource.site}" do
provider Chef::Provider::Service::Systemd
action [:stop, :disable]
+ not_if { new_resource.uses_tiler }
end
systemd_service "mapserv-fcgi-#{new_resource.site}" do
action :delete
+ not_if { new_resource.uses_tiler }
end
nginx_site new_resource.site do
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