5 # Copyright:: 2015, OpenStreetMap Foundation
 
   7 # Licensed under the Apache License, Version 2.0 (the "License");
 
   8 # you may not use this file except in compliance with the License.
 
   9 # You may obtain a copy of the License at
 
  11 #     https://www.apache.org/licenses/LICENSE-2.0
 
  13 # Unless required by applicable law or agreed to in writing, software
 
  14 # distributed under the License is distributed on an "AS IS" BASIS,
 
  15 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 
  16 # See the License for the specific language governing permissions and
 
  17 # limitations under the License.
 
  20 include_recipe "accounts"
 
  21 include_recipe "prometheus"
 
  22 include_recipe "postgresql"
 
  23 include_recipe "python"
 
  24 include_recipe "nginx"
 
  26 include_recipe "fail2ban"
 
  28 basedir = data_bag_item("accounts", "nominatim")["home"]
 
  29 project_directory = "#{basedir}/planet-project"
 
  30 bin_directory = "#{basedir}/bin"
 
  31 cfg_directory = "#{basedir}/etc"
 
  32 ui_directory = "#{basedir}/ui"
 
  33 qa_data_directory = "#{basedir}/qa-data"
 
  42 [basedir, bin_directory, cfg_directory, project_directory, ui_directory].each do |path|
 
  50 if node[:nominatim][:flatnode_file]
 
  51   directory File.dirname(node[:nominatim][:flatnode_file]) do
 
  56 directory "#{bin_directory}/maintenance" do
 
  62 ## Log directory setup
 
  64 directory node[:nominatim][:logdir] do
 
  71 file "#{node[:nominatim][:logdir]}/query.log" do
 
  72   action :create_if_missing
 
  80 postgresql_version = node[:nominatim][:dbcluster].split("/").first
 
  81 postgis_version = node[:nominatim][:postgis]
 
  83 package "postgresql-#{postgresql_version}-postgis-#{postgis_version}"
 
  85 node[:nominatim][:dbadmins].each do |user|
 
  86   postgresql_user user do
 
  87     cluster node[:nominatim][:dbcluster]
 
  92 postgresql_user "nominatim" do
 
  93   cluster node[:nominatim][:dbcluster]
 
  97 postgresql_user "www-data" do
 
  98   cluster node[:nominatim][:dbcluster]
 
 103 python_directory = "#{basedir}/venv"
 
 117 python_virtualenv python_directory do
 
 118   interpreter "/usr/bin/python3"
 
 121 # These are updated during the database update.
 
 122 python_package "nominatim-db" do
 
 123   python_virtualenv python_directory
 
 124   extra_index_url node[:nominatim][:pip_index]
 
 127 python_package "nominatim-api" do
 
 128   python_virtualenv python_directory
 
 129   extra_index_url node[:nominatim][:pip_index]
 
 132 remote_directory "#{project_directory}/static-website" do
 
 137   files_owner "nominatim"
 
 138   files_group "nominatim"
 
 143 template "#{project_directory}/.env" do
 
 144   source "nominatim.env.erb"
 
 148   variables :base_url => "nominatim.openstreetmap.org",
 
 149             :dbname => node[:nominatim][:dbname],
 
 150             :flatnode_file => node[:nominatim][:flatnode_file],
 
 151             :log_file => "#{node[:nominatim][:logdir]}/query.log",
 
 152             :pool_size => node[:nominatim][:api_pool_size],
 
 153             :query_timeout => node[:nominatim][:api_query_timeout],
 
 154             :request_timeout => node[:nominatim][:api_request_timeout]
 
 157 remote_file "#{project_directory}/secondary_importance.sql.gz" do
 
 158   action :create_if_missing
 
 159   source "https://nominatim.org/data/wikimedia-secondary-importance.sql.gz"
 
 165 remote_file "#{project_directory}/wikimedia-importance.csv.gz" do
 
 166   action :create_if_missing
 
 167   source "https://nominatim.org/data/wikimedia-importance.csv.gz"
 
 173 %w[gb_postcodes.csv.gz us_postcodes.csv.gz].each do |fname|
 
 174   remote_file "#{project_directory}/#{fname}" do
 
 176     source "https://nominatim.org/data/#{fname}"
 
 183 # Webserver + frontend
 
 185 %w[user_agent referrer email generic].each do |name|
 
 186   file "#{cfg_directory}/nginx_blocked_#{name}.conf" do
 
 187     action :create_if_missing
 
 194 systemd_service "nominatim" do
 
 195   description "Nominatim running as a gunicorn application"
 
 198   working_directory project_directory
 
 199   standard_output "append:#{node[:nominatim][:logdir]}/gunicorn.log"
 
 200   standard_error "inherit"
 
 201   exec_start "#{python_directory}/bin/gunicorn --max-requests 200000 -b unix:/run/gunicorn-nominatim.openstreetmap.org.sock -w #{node[:nominatim][:api_workers]} -k uvicorn.workers.UvicornWorker 'nominatim_api.server.falcon.server:run_wsgi()'"
 
 202   exec_reload "/bin/kill -s HUP $MAINPID"
 
 206   requires "nominatim.socket"
 
 207   after "network.target"
 
 210 systemd_socket "nominatim" do
 
 211   description "Gunicorn socket for Nominatim"
 
 212   listen_stream "/run/gunicorn-nominatim.openstreetmap.org.sock"
 
 213   socket_user "www-data"
 
 216 ssl_certificate node[:fqdn] do
 
 217   domains [node[:fqdn],
 
 218            "nominatim.openstreetmap.org",
 
 220            "nominatim.openstreetmap.com",
 
 221            "nominatim.openstreetmap.net",
 
 222            "nominatim.openstreetmaps.org",
 
 223            "nominatim.openmaps.org",
 
 224            "nominatim.qgis.org"]
 
 225   notifies :reload, "service[nginx]"
 
 228 nginx_site "default" do
 
 232 frontends = search(:node, "recipes:web\\:\\:frontend").sort_by(&:name)
 
 234 nginx_site "nominatim" do
 
 236   directory project_directory
 
 237   variables :pools => node[:nominatim][:fpm_pools],
 
 238             :frontends => frontends,
 
 239             :confdir => "#{basedir}/etc",
 
 240             :ui_directory => ui_directory
 
 243 template "/etc/logrotate.d/nginx" do
 
 244   source "logrotate.nginx.erb"
 
 250 ### Import, update and maintenance scripts
 
 253    nominatim-update-data
 
 254    nominatim-update-refresh-db
 
 255    nominatim-daily-maintenance].each do |fname|
 
 256   template "#{bin_directory}/#{fname}" do
 
 257     source "#{fname}.erb"
 
 261     variables :bindir => bin_directory,
 
 262               :projectdir => project_directory,
 
 263               :venvprefix => "#{python_directory}/bin/",
 
 264               :qadatadir => qa_data_directory
 
 268 systemd_service "nominatim-update" do
 
 269   description "Update the Nominatim database"
 
 270   exec_start "#{bin_directory}/nominatim-update"
 
 272   standard_output "journal"
 
 273   standard_error "inherit"
 
 274   working_directory project_directory
 
 277 systemd_service "nominatim-update-maintenance-trigger" do
 
 278   description "Trigger daily maintenance tasks for Nominatim DB"
 
 279   exec_start "ln -sf #{bin_directory}/nominatim-daily-maintenance #{bin_directory}/maintenance/"
 
 283 systemd_timer "nominatim-update-maintenance-trigger" do
 
 285   description "Schedule daily maintenance tasks for Nominatim DB"
 
 286   on_calendar "*-*-* 02:03:00 UTC"
 
 289 service "nominatim-update-maintenance-trigger" do
 
 297   repository node[:nominatim][:ui_repository]
 
 298   revision node[:nominatim][:ui_revision]
 
 303 template "#{ui_directory}/dist/theme/config.theme.js" do
 
 304   source "ui-config.js.erb"
 
 312 if node[:nominatim][:enable_qa_tiles]
 
 316     libmapbox-variant-dev
 
 320   python_package "nominatim-data-analyser" do
 
 322     python_virtualenv python_directory
 
 323     extra_index_url node[:nominatim][:pip_index]
 
 326   directory qa_data_directory do
 
 333   template "#{project_directory}/qa-config.yaml" do
 
 334     source "qa_config.erb"
 
 338     variables :outputdir => "#{qa_data_directory}/new"
 
 341   ssl_certificate "qa-tile.nominatim.openstreetmap.org" do
 
 342     domains ["qa-tile.nominatim.openstreetmap.org"]
 
 343     notifies :reload, "service[nginx]"
 
 346   nginx_site "qa-tiles.nominatim" do
 
 347     template "nginx-qa-tiles.erb"
 
 348     directory qa_data_directory
 
 349     variables :qa_data_directory => qa_data_directory
 
 353 ## Logging and monitoring
 
 355 template "/etc/logrotate.d/nominatim" do
 
 356   source "logrotate.nominatim.erb"
 
 362 prometheus_exporter "nominatim" do
 
 365   restrict_address_families "AF_UNIX"
 
 367     "--nominatim.query-log=#{node[:nominatim][:logdir]}/query.log",
 
 368     "--nominatim.database-name=#{node[:nominatim][:dbname]}"
 
 372 frontend_addresses = frontends.collect { |f| f.ipaddresses(:role => :external) }
 
 374 fail2ban_jail "nominatim_limit_req" do
 
 375   filter "nginx-limit-req"
 
 376   logpath "#{node[:nominatim][:logdir]}/nominatim.openstreetmap.org-error.log"
 
 379   ignoreips frontend_addresses.flatten.sort