From 942d87f9baa3cb406f23e7d812707d6fc5e83bdd Mon Sep 17 00:00:00 2001 From: Sebastian Serth Date: Thu, 22 Nov 2018 19:02:33 +0100 Subject: [PATCH] Prevent creation of the Docker containers if just running a db rake task Otherwise, the rake task might fail if the database connection could not be established (e.g. when creating a new database). --- config/initializers/docker.rb | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/config/initializers/docker.rb b/config/initializers/docker.rb index ce43654b..2ebc597d 100644 --- a/config/initializers/docker.rb +++ b/config/initializers/docker.rb @@ -1,6 +1,8 @@ DockerClient.initialize_environment unless Rails.env.test? && `which docker`.blank? -if ApplicationRecord.connection.tables.present? && DockerContainerPool.config[:active] +if !Rake.application.top_level_tasks.to_s.include?('db:') && + ApplicationRecord.connection.tables.present? && + DockerContainerPool.config[:active] DockerContainerPool.start_refill_task at_exit { DockerContainerPool.clean_up } end