Merge pull request #19 from antistatique/feature/wordpress-database

Issue #14 : Add a task to pull a WordPress database

README.md

@@ -88,6 +88,9 @@ require 'capistrano/antistatique/drupal/sapi'
 require 'capistrano/antistatique/drupal/newrelic'
 require 'capistrano/antistatique/drupal/elasticsearch'
 
+# Wordpress Tasks.
+require 'capistrano/antistatique/wordpress'
+
 # Load custom tasks from `lib/capistrano/tasks` if you have any defined.
 Dir.glob('config/capistrano/tasks/*.rake').each { |r| import r }
 ```

lib/capistrano/tasks/wordpress.rake

@@ -30,4 +30,38 @@ namespace :wordpress do
       end
     end
   end
+
+  namespace :database do
+    desc "Download database locally with datetime in filename"
+    task :download_locally do
+      on roles(:db) do |host|
+        datetime = Time.now.strftime("%Y%m%d_%H%M%S")
+        remote_sql_file = "#{fetch(:tmp_dir)}/wordpress_#{datetime}.sql.gz"
+        local_sql_file = "dump/#{fetch(:stage)}_wordpress_#{host.hostname}_#{datetime}.sql.gz"
+
+        # Prepare the destination dump dir.
+        run_locally do
+          execute "mkdir -p dump"
+        end
+
+        # run the SQL database export with wp-cli
+        within release_path do
+          execute :wp, "db export - | gzip > #{remote_sql_file}"
+        end
+
+        download! remote_sql_file, local_sql_file
+
+        # Cleanup.
+        execute "rm #{remote_sql_file}"
+
+        info ""
+        info "\e[32mDatabase downloaded locally in #{local_sql_file}\e[0m"
+        info "Execute the following command to import the database in the Docker dev environment:"
+        info ""
+        info "\e[33m  docker compose exec dev wp db create\e[0m"
+        info "\e[33m  gunzip -c #{local_sql_file} | docker compose exec -T dev wp db import -\e[0m"
+        info ""
+      end
+    end
+  end
 end