轉自：http://blog.csdn.net/zxgis/article/details/44096901
感謝原作者！！
一般安裝包路徑在： /opt/gitlab-version/
應該修改一下路徑的文件/opt/gitlab/apache2/conf/httpd.conf
Listen 80
/opt/gitlab/apache2/conf/bitnami/bitnami.conf
virtual hostdefault:80
/opt/gitlab/apps/gitlab/gitlab-shell/config.yml
/opt/gitlab/apps/gitlab/htdocs/config/gitlab.yml