# Foreword Since we using local instance on virtual machine first of all we need to set all urls to localhost/ip of virtual machine It's important because gitlab behind the hood will use `gitlab.local` url, and this address will be unreachable in case we use port forwarding from virtual machine. # Setup local server After gitlab instance installed let's get in docker container and change `external_url` setting: ```bash # enter container docker exec -it gitlab bash # inside container sed -i 's|external_url .*|external_url "http://10.0.2.15:85"|' /etc/gitlab/gitlab.rb gitlab-ctl reconfigure gitlab-ctl restart exit ``` ***It will take some time and it won't be fast***