部署gitlab的時候，發現8080端口被tomcat給占用了，遂修改gitlab默認端口。
gitlab版本
9.2.2
版本查看
# cat /opt/gitlab/embedded/service/gitlab-rails/VERSION
9.2.2
1. gitlab.rb 修改
配置文件在 /opt/gitlab/etc/gitlab.rb 。這個文件用於gitlab如何調用80和8080的服務等。
## Advanced settings
unicorn['listen'] = '127.0.0.1' unicorn['port'] = 8082
nginx['listen_addresses'] = ['*'] nginx['listen_port'] = 82 # override only if you use a reverse proxy: https://gitlab.com/gitlab-org/omnibus-gitlab/blob/master/doc/settings/nginx.md#setting-the-nginx-listen-port
2. gitlab-rails 修改
配置文件 /var/opt/gitlab/gitlab-rails/etc/unicorn.rb
# What ports/sockets to listen on, and what options for them. #listen "127.0.0.1:8080", :tcp_nopush => true listen "127.0.0.1:8082", :tcp_nopush => true listen "/var/opt/gitlab/gitlab-rails/sockets/gitlab.socket", :backlog => 1024
3. gitlab nginx 修改
配置文件 /var/opt/gitlab/nginx/conf/gitlab-http.conf。這個文件是gitlab內置的nginx的配置文件，里面可以影響到nginx真實監聽端口號。
server {
listen *:82; server_name gitlab.123.123.cn; server_tokens off; ## Don't show the nginx version number, a security best practice
4. giltab-shell修改
配置文件：/var/opt/gitlab/gitlab-shell 修改成：
# GitLab user. git by default user: git # Url to gitlab instance. Used for api calls. Should end with a slash. #gitlab_url: "http://127.0.0.1:8080" gitlab_url: "http://127.0.0.1:8082" ## 關鍵是這個地方 http_settings:
5. 重啟gitlab
修改完成后，重啟下，就可以訪問82端口的gitlab了。
gitlab-ctl restart
原文： https://cloud.tencent.com/developer/article/1139779
參考文章：CentOS7系統下GitLab的安裝、漢化、修改默認端口、開啟發送郵箱