X-Git-Url: https://git.openstreetmap.org./chef.git/blobdiff_plain/573da82d342b0197451448a59a239dfd8908d359..794cc957324de66edab45373053be3e601090f1f:/cookbooks/nominatim/recipes/default.rb

diff --git a/cookbooks/nominatim/recipes/default.rb b/cookbooks/nominatim/recipes/default.rb
index f424061af..7eb6a1e74 100644
--- a/cookbooks/nominatim/recipes/default.rb
+++ b/cookbooks/nominatim/recipes/default.rb
@@ -1,8 +1,8 @@
 #
-# Cookbook Name:: nominatim
+# Cookbook:: nominatim
 # Recipe:: base
 #
-# Copyright 2015, OpenStreetMap Foundation
+# Copyright:: 2015, OpenStreetMap Foundation
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -17,20 +17,54 @@
 # limitations under the License.
 #
 
+include_recipe "accounts"
+include_recipe "prometheus"
+include_recipe "postgresql"
+include_recipe "python"
+include_recipe "nginx"
+include_recipe "git"
+include_recipe "fail2ban"
+
 basedir = data_bag_item("accounts", "nominatim")["home"]
-email_errors = data_bag_item("accounts", "lonvia")["email"]
+project_directory = "#{basedir}/planet-project"
+bin_directory = "#{basedir}/bin"
+cfg_directory = "#{basedir}/etc"
+ui_directory = "#{basedir}/ui"
+qa_data_directory = "#{basedir}/qa-data"
 
 directory basedir do
   owner "nominatim"
   group "nominatim"
-  mode 0o755
+  mode "755"
   recursive true
 end
 
+[basedir, bin_directory, cfg_directory, project_directory, ui_directory].each do |path|
+  directory path do
+    owner "nominatim"
+    group "nominatim"
+    mode "755"
+  end
+end
+
+if node[:nominatim][:flatnode_file]
+  directory File.dirname(node[:nominatim][:flatnode_file]) do
+    recursive true
+  end
+end
+
+directory "#{bin_directory}/maintenance" do
+  owner "nominatim"
+  group "nominatim"
+  mode "775"
+end
+
+## Log directory setup
+
 directory node[:nominatim][:logdir] do
   owner "nominatim"
   group "nominatim"
-  mode 0o755
+  mode "755"
   recursive true
 end
 
@@ -38,370 +72,301 @@ file "#{node[:nominatim][:logdir]}/query.log" do
   action :create_if_missing
   owner "www-data"
   group "adm"
-  mode 0o664
+  mode "664"
 end
 
-file "#{node[:nominatim][:logdir]}/update.log" do
-  action :create_if_missing
-  owner "nominatim"
-  group "adm"
-  mode 0o664
-end
-
-## Postgresql
-
-include_recipe "postgresql"
+### Postgresql
 
 postgresql_version = node[:nominatim][:dbcluster].split("/").first
+postgis_version = node[:nominatim][:postgis]
 
-package "postgis"
-package "postgresql-#{postgresql_version}-postgis-2.3"
+package "postgresql-#{postgresql_version}-postgis-#{postgis_version}"
 
 node[:nominatim][:dbadmins].each do |user|
   postgresql_user user do
     cluster node[:nominatim][:dbcluster]
     superuser true
-    only_if { node[:nominatim][:state] != "slave" }
   end
 end
 
 postgresql_user "nominatim" do
   cluster node[:nominatim][:dbcluster]
   superuser true
-  only_if { node[:nominatim][:state] != "slave" }
 end
 
 postgresql_user "www-data" do
   cluster node[:nominatim][:dbcluster]
-  only_if { node[:nominatim][:state] != "slave" }
 end
 
-postgresql_munin "nominatim" do
-  cluster node[:nominatim][:dbcluster]
-  database node[:nominatim][:dbname]
-end
-
-directory "#{basedir}/tablespaces" do
-  owner "postgres"
-  group "postgres"
-  mode 0o700
-end
+### Nominatim
 
-# Note: tablespaces must be exactly in the same location on each
-#       Nominatim instance when replication is in use. Therefore
-#       use symlinks to canonical directory locations.
-node[:nominatim][:tablespaces].each do |name, location|
-  directory location do
-    owner "postgres"
-    group "postgres"
-    mode 0o700
-    recursive true
-  end
+python_directory = "#{basedir}/venv"
 
-  link "#{basedir}/tablespaces/#{name}" do
-    to location
-  end
+package %w[
+  build-essential
+  libicu-dev
+  python3-dev
+  pkg-config
+  osm2pgsql
+  ruby
+  ruby-file-tail
+  ruby-pg
+  ruby-webrick
+]
 
-  postgresql_tablespace name do
-    cluster node[:nominatim][:dbcluster]
-    location "#{basedir}/tablespaces/#{name}"
-  end
+python_virtualenv python_directory do
+  interpreter "/usr/bin/python3"
 end
 
-if node[:nominatim][:state] == "master" # ~FC023
-  postgresql_user "replication" do
-    cluster node[:nominatim][:dbcluster]
-    password data_bag_item("nominatim", "passwords")["replication"]
-    replication true
-  end
-
-  directory node[:rsyncd][:modules][:archive][:path] do
-    owner "postgres"
-    group "postgres"
-    mode 0o700
-  end
-
-  template "/usr/local/bin/clean-db-nominatim" do
-    source "clean-db-nominatim.erb"
-    owner "root"
-    group "root"
-    mode 0o755
-    variables :archive_dir => node[:rsyncd][:modules][:archive][:path],
-              :update_stop_file => "#{basedir}/status/updates_disabled",
-              :streaming_clients => search(:node, "nominatim_state:slave").map { |slave| slave[:fqdn] }.join(" ")
-  end
+# These are updated during the database update.
+python_package "nominatim-db" do
+  python_virtualenv python_directory
+  extra_index_url node[:nominatim][:pip_index]
 end
 
-## Nominatim backend
-
-include_recipe "git"
-include_recipe "python"
+python_package "nominatim-api" do
+  python_virtualenv python_directory
+  extra_index_url node[:nominatim][:pip_index]
+end
 
-package "build-essential"
-package "cmake"
-package "g++"
-package "libboost-dev"
-package "libboost-system-dev"
-package "libboost-filesystem-dev"
-package "libboost-python-dev"
-package "libexpat1-dev"
-package "zlib1g-dev"
-package "libxml2-dev"
-package "libbz2-dev"
-package "libpq-dev"
-package "libgeos++-dev"
-package "libproj-dev"
-package "osmosis"
-
-python_package "osmium"
-
-source_directory = "#{basedir}/nominatim"
-build_directory = "#{basedir}/bin"
-
-directory build_directory do
+remote_directory "#{project_directory}/static-website" do
+  source "website"
   owner "nominatim"
   group "nominatim"
-  mode 0o755
-  recursive true
+  mode "755"
+  files_owner "nominatim"
+  files_group "nominatim"
+  files_mode "644"
+  purge false
 end
 
-# Normally syncing via chef is a bad idea because syncing might involve
-# an update of database functions which should not be done while an update
-# is ongoing. Therefore we sync in between update cycles. There is an
-# exception for slaves: they get DB function updates from the master, so
-# only the source code needs to be updated, which chef may do.
-git source_directory do
-  action node[:nominatim][:state] == "slave" ? :sync : :checkout
-  repository node[:nominatim][:repository]
-  revision node[:nominatim][:revision]
-  enable_submodules true
-  user "nominatim"
+template "#{project_directory}/.env" do
+  source "nominatim.env.erb"
+  owner "nominatim"
   group "nominatim"
-  not_if { node[:nominatim][:state] != "slave" && File.exist?("#{source_directory}/README.md") }
-  notifies :run, "execute[compile_nominatim]", :immediately
-end
-
-execute "compile_nominatim" do
-  action :nothing
-  user "nominatim"
-  cwd build_directory
-  command "cmake #{source_directory} && make"
+  mode "664"
+  variables :base_url => "nominatim.openstreetmap.org",
+            :dbname => node[:nominatim][:dbname],
+            :flatnode_file => node[:nominatim][:flatnode_file],
+            :log_file => "#{node[:nominatim][:logdir]}/query.log",
+            :pool_size => node[:nominatim][:api_pool_size],
+            :query_timeout => node[:nominatim][:api_query_timeout],
+            :request_timeout => node[:nominatim][:api_request_timeout]
 end
 
-template "#{source_directory}/.git/hooks/post-merge" do
-  source "git-post-merge-hook.erb"
+remote_file "#{project_directory}/secondary_importance.sql.gz" do
+  action :create_if_missing
+  source "https://nominatim.org/data/wikimedia-secondary-importance.sql.gz"
   owner "nominatim"
   group "nominatim"
-  mode 0o755
-  variables :srcdir => source_directory,
-            :builddir => build_directory,
-            :dbname => node[:nominatim][:dbname]
+  mode "644"
 end
 
-template "#{build_directory}/settings/local.php" do
-  source "settings.erb"
+remote_file "#{project_directory}/wikimedia-importance.csv.gz" do
+  action :create_if_missing
+  source "https://nominatim.org/data/wikimedia-importance.csv.gz"
   owner "nominatim"
   group "nominatim"
-  mode 0o664
-  variables :base_url => node[:nominatim][:state] == "off" ? node[:fqdn] : "nominatim.openstreetmap.org",
-            :dbname => node[:nominatim][:dbname],
-            :flatnode_file => node[:nominatim][:flatnode_file],
-            :log_file => "#{node[:nominatim][:logdir]}/query.log"
+  mode "644"
 end
 
-if node[:nominatim][:flatnode_file] # ~FC023
-  directory File.dirname(node[:nominatim][:flatnode_file]) do
-    recursive true
+%w[gb_postcodes.csv.gz us_postcodes.csv.gz].each do |fname|
+  remote_file "#{project_directory}/#{fname}" do
+    action :create
+    source "https://nominatim.org/data/#{fname}"
+    owner "nominatim"
+    group "nominatim"
+    mode "644"
   end
 end
 
-template "/etc/logrotate.d/nominatim" do
-  source "logrotate.nominatim.erb"
-  owner "root"
-  group "root"
-  mode 0o644
-end
+# Webserver + frontend
 
-external_data = [
-  "wikipedia_article.sql.bin",
-  "wikipedia_redirect.sql.bin",
-  "gb_postcode_data.sql.gz"
-]
-
-external_data.each do |fname|
-  remote_file "#{source_directory}/data/#{fname}" do
+%w[user_agent referrer email generic].each do |name|
+  file "#{cfg_directory}/nginx_blocked_#{name}.conf" do
     action :create_if_missing
-    source "https://www.nominatim.org/data/#{fname}"
     owner "nominatim"
-    group "nominatim"
-    mode 0o644
+    group "adm"
+    mode "664"
   end
 end
 
-remote_file "#{source_directory}/data/country_osm_grid.sql.gz" do
-  action :create_if_missing
-  source "https://www.nominatim.org/data/country_grid.sql.gz"
-  owner "nominatim"
-  group "nominatim"
-  mode 0o644
+systemd_service "nominatim" do
+  description "Nominatim running as a gunicorn application"
+  user "www-data"
+  group "www-data"
+  working_directory project_directory
+  standard_output "append:#{node[:nominatim][:logdir]}/gunicorn.log"
+  standard_error "inherit"
+  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()'"
+  exec_reload "/bin/kill -s HUP $MAINPID"
+  kill_mode "mixed"
+  timeout_stop_sec 5
+  private_tmp true
+  requires "nominatim.socket"
+  after "network.target"
 end
 
-template "/etc/cron.d/nominatim" do
-  action node[:nominatim][:state] == :off ? :delete : :create
-  source "nominatim.cron.erb"
-  owner "root"
-  group "root"
-  mode "0644"
-  variables :bin_directory => "#{source_directory}/utils",
-            :mailto => email_errors,
-            :update_maintenance_trigger => "#{basedir}/status/update_maintenance"
+systemd_socket "nominatim" do
+  description "Gunicorn socket for Nominatim"
+  listen_stream "/run/gunicorn-nominatim.openstreetmap.org.sock"
+  socket_user "www-data"
 end
 
-template "#{source_directory}/utils/nominatim-update" do
-  source "updater.erb"
-  user "nominatim"
-  group "nominatim"
-  mode 0o755
-  variables :bindir => build_directory,
-            :srcdir => source_directory,
-            :logfile => "#{node[:nominatim][:logdir]}/update.log",
-            :branch => node[:nominatim][:revision],
-            :update_stop_file => "#{basedir}/status/updates_disabled",
-            :update_maintenance_trigger => "#{basedir}/status/update_maintenance"
-end
-
-template "/etc/init.d/nominatim-update" do
-  source "updater.init.erb"
-  user "nominatim"
-  group "nominatim"
-  mode 0o755
-  variables :source_directory => source_directory
+ssl_certificate node[:fqdn] do
+  domains [node[:fqdn],
+           "nominatim.openstreetmap.org",
+           "nominatim.osm.org",
+           "nominatim.openstreetmap.com",
+           "nominatim.openstreetmap.net",
+           "nominatim.openstreetmaps.org",
+           "nominatim.openmaps.org",
+           "nominatim.qgis.org"]
+  notifies :reload, "service[nginx]"
 end
 
-%w[backup-nominatim vacuum-db-nominatim].each do |fname|
-  template "/usr/local/bin/#{fname}" do
-    source "#{fname}.erb"
-    owner "root"
-    group "root"
-    mode 0o755
-    variables :db => node[:nominatim][:dbname]
-  end
+nginx_site "default" do
+  action [:delete]
 end
 
-## webserver frontend
+frontends = search(:node, "recipes:web\\:\\:frontend").sort_by(&:name)
 
-template "#{build_directory}/settings/ip_blocks.conf" do
-  action :create_if_missing
-  source "ipblocks.erb"
-  owner "nominatim"
-  group "nominatim"
-  mode 0o664
+nginx_site "nominatim" do
+  template "nginx.erb"
+  directory project_directory
+  variables :pools => node[:nominatim][:fpm_pools],
+            :frontends => frontends,
+            :confdir => "#{basedir}/etc",
+            :ui_directory => ui_directory
 end
 
-file "#{build_directory}/settings/apache_blocks.conf" do
-  action :create_if_missing
-  owner "nominatim"
-  group "nominatim"
-  mode 0o664
+template "/etc/logrotate.d/nginx" do
+  source "logrotate.nginx.erb"
+  owner "root"
+  group "root"
+  mode "644"
 end
 
-file "#{build_directory}/settings/ip_blocks.map" do
-  action :create_if_missing
-  owner "nominatim"
-  group "nominatim"
-  mode 0o664
-end
-
-include_recipe "apache"
-
-package "php"
-package "php-fpm"
-package "php-pgsql"
-package "php-pear"
-package "php-db"
-package "php-intl"
-
-apache_module "rewrite"
-apache_module "proxy"
-apache_module "proxy_fcgi"
-apache_module "proxy_http"
-apache_module "headers"
-
-php_version = if node[:lsb][:release].to_f >= 18.04
-                "7.2"
-              else
-                "7.0"
-              end
-
-service "php#{php_version}-fpm" do
-  action [:enable, :start]
-  supports :status => true, :restart => true, :reload => true
-end
-
-node[:nominatim][:fpm_pools].each do |name, data|
-  template "/etc/php/#{php_version}/fpm/pool.d/#{name}.conf" do
-    source "fpm.conf.erb"
-    owner "root"
-    group "root"
-    mode 0o644
-    variables data.merge(:name => name)
-    notifies :reload, "service[php#{php_version}-fpm]"
+### Import, update and maintenance scripts
+
+%w[nominatim-update
+   nominatim-update-data
+   nominatim-update-refresh-db
+   nominatim-daily-maintenance].each do |fname|
+  template "#{bin_directory}/#{fname}" do
+    source "#{fname}.erb"
+    owner "nominatim"
+    group "nominatim"
+    mode "554"
+    variables :bindir => bin_directory,
+              :projectdir => project_directory,
+              :venvprefix => "#{python_directory}/bin/",
+              :qadatadir => qa_data_directory
   end
 end
 
-ssl_certificate "nominatim.openstreetmap.org" do
-  domains ["nominatim.openstreetmap.org",
-           "nominatim.osm.org",
-           "nominatim.openstreetmap.com",
-           "nominatim.openstreetmap.net",
-           "nominatim.openstreetmaps.org",
-           "nominatim.openmaps.org"]
-  notifies :reload, "service[apache2]"
+systemd_service "nominatim-update" do
+  description "Update the Nominatim database"
+  exec_start "#{bin_directory}/nominatim-update"
+  restart "on-success"
+  standard_output "journal"
+  standard_error "inherit"
+  working_directory project_directory
 end
 
-apache_site "nominatim.openstreetmap.org" do
-  template "apache.erb"
-  directory build_directory
-  variables :pools => node[:nominatim][:fpm_pools]
+systemd_service "nominatim-update-maintenance-trigger" do
+  description "Trigger daily maintenance tasks for Nominatim DB"
+  exec_start "ln -sf #{bin_directory}/nominatim-daily-maintenance #{bin_directory}/maintenance/"
+  user "nominatim"
 end
 
-apache_site "default" do
-  action [:disable]
+systemd_timer "nominatim-update-maintenance-trigger" do
+  action :create
+  description "Schedule daily maintenance tasks for Nominatim DB"
+  on_calendar "*-*-* 02:03:00 UTC"
 end
 
-template "/etc/logrotate.d/apache2" do
-  source "logrotate.apache.erb"
-  owner "root"
-  group "root"
-  mode 0o644
+service "nominatim-update-maintenance-trigger" do
+  action :enable
 end
 
-include_recipe "fail2ban"
+## Nominatim UI
 
-munin_plugin_conf "nominatim" do
-  template "munin.erb"
-  variables :db => node[:nominatim][:dbname],
-            :querylog => "#{node[:nominatim][:logdir]}/query.log"
+git ui_directory do
+  action :sync
+  repository node[:nominatim][:ui_repository]
+  revision node[:nominatim][:ui_revision]
+  user "nominatim"
+  group "nominatim"
 end
 
-munin_plugin "nominatim_importlag" do
-  target "#{source_directory}/munin/nominatim_importlag"
+template "#{ui_directory}/dist/theme/config.theme.js" do
+  source "ui-config.js.erb"
+  owner "nominatim"
+  group "nominatim"
+  mode "664"
 end
 
-munin_plugin "nominatim_query_speed" do
-  target "#{source_directory}/munin/nominatim_query_speed_querylog"
+## Nominatim QA
+
+if node[:nominatim][:enable_qa_tiles]
+  python_package "nominatim-data-analyser" do
+    python_virtualenv python_directory
+    extra_index_url node[:nominatim][:pip_index]
+  end
+
+  directory qa_data_directory do
+    owner "nominatim"
+    group "nominatim"
+    mode "755"
+    recursive true
+  end
+
+  template "#{project_directory}/qa-config.yaml" do
+    source "qa_config.erb"
+    owner "nominatim"
+    group "nominatim"
+    mode "755"
+    variables :outputdir => "#{qa_data_directory}/new"
+  end
+
+  ssl_certificate "qa-tile.nominatim.openstreetmap.org" do
+    domains ["qa-tile.nominatim.openstreetmap.org"]
+    notifies :reload, "service[nginx]"
+  end
+
+  nginx_site "qa-tiles.nominatim" do
+    template "nginx-qa-tiles.erb"
+    directory qa_data_directory
+    variables :qa_data_directory => qa_data_directory
+  end
 end
 
-munin_plugin "nominatim_requests" do
-  target "#{source_directory}/munin/nominatim_requests_querylog"
+## Logging and monitoring
+
+template "/etc/logrotate.d/nominatim" do
+  source "logrotate.nominatim.erb"
+  owner "root"
+  group "root"
+  mode "644"
 end
 
-munin_plugin "nominatim_throttled_ips" do
-  target "#{source_directory}/munin/nominatim_throttled_ips"
+prometheus_exporter "nominatim" do
+  port 8082
+  user "www-data"
+  restrict_address_families "AF_UNIX"
+  options [
+    "--nominatim.query-log=#{node[:nominatim][:logdir]}/query.log",
+    "--nominatim.database-name=#{node[:nominatim][:dbname]}"
+  ]
 end
 
-directory "#{basedir}/status" do
-  owner "nominatim"
-  group "postgres"
-  mode 0o775
+frontend_addresses = frontends.collect { |f| f.ipaddresses(:role => :external) }
+
+fail2ban_jail "nominatim_limit_req" do
+  filter "nginx-limit-req"
+  logpath "#{node[:nominatim][:logdir]}/nominatim.openstreetmap.org-error.log"
+  ports [80, 443]
+  maxretry 20
+  ignoreips frontend_addresses.flatten.sort
 end