prevent nil access on containers not present any longer in delete...

2015-10-19 15:52:48 +02:00
parent e88520f43b
commit 9e748e5dc9
1 changed files with 3 additions and 1 deletions
--- a/lib/docker_client.rb
+++ b/lib/docker_client.rb
@ -126,8 +126,10 @@ class DockerClient
    container.stop.kill
    container.port_bindings.values.each { |port| PortPool.release(port) }
    clean_container_workspace(container)
+    if(container)
      container.delete(force: true, v: true)
    end
+  end

  def execute_arbitrary_command(command, &block)
    execute_command(command, nil, block)