site-cookbooks/kosmos-mastodon/recipes/default.rb

@@ -214,18 +214,26 @@ execute "rake db:migrate (post-deployment)" do
   command "bundle exec rake db:migrate"
   timeout 21_600
   action :nothing
-  notifies :run, "execute[tootctl search deploy accounts mapping]", :immediately
+  notifies :run, "execute[tootctl search deploy (create indices)]", :immediately
 end
 
-# Mastodon 4.4 changed the Elasticsearch `accounts` index mappings
-execute "tootctl search deploy accounts mapping" do
+# Create or upgrade the Elasticsearch indices and mappings without importing
+# data, so that search does not fail on a missing index. The (potentially very
+# long) import is deferred to a systemd unit started in the background below.
+execute "tootctl search deploy (create indices)" do
   environment deploy_env
   user mastodon_user
   group mastodon_user
   cwd mastodon_path
-  command "#{bundle_path} exec bin/tootctl search deploy --only-mapping --only=accounts"
+  command "#{bundle_path} exec bin/tootctl search deploy --no-import"
   timeout 3_600
   action :nothing
+  notifies :run, "execute[start mastodon search deploy]", :immediately
+end
+
+execute "start mastodon search deploy" do
+  command "systemctl start --no-block mastodon-search-deploy.service"
+  action :nothing
 end
 
 service "mastodon-web" do
@@ -282,6 +290,30 @@ systemd_unit 'mastodon-delete-old-media-cache.timer' do
   action [:create, :enable, :start]
 end
 
+#
+# Populate the Elasticsearch indices in the background. The indices and
+# mappings are created synchronously by the recipe above; this unit only does
+# the (potentially very long) import, so it is started without blocking.
+#
+
+systemd_unit 'mastodon-search-deploy.service' do
+  content({
+    Unit: {
+      Description: 'Populate the Mastodon search index'
+    },
+    Service: {
+      Type: "oneshot",
+      User: mastodon_user,
+      WorkingDirectory: mastodon_path,
+      Environment: "RAILS_ENV=#{rails_env}",
+      ExecStart: "#{bundle_path} exec bin/tootctl search deploy",
+      TimeoutStartSec: "21600",
+    }
+  })
+  triggers_reload true
+  action [:create]
+end
+
 firewall_rule "mastodon_app" do
   port     node['kosmos-mastodon']['app_port']
   source   "10.1.1.0/24"