nginx - Linode CentOS7 安装gitlab-ce 提示成功，但无法访问

Question

在centos7上安装gitlab-ce，官方教程 https://about.gitlab.com/downloads/#centos7
安装之前系统已经配有 lnmp。
安装到最后一步，提示信息如下：

Running handlers:
Running handlers complete
Chef Client finished, 204/230 resources updated in 79.974115421 seconds
gitlab Reconfigured!
[root@linode ~]# 
[root@linode ~]# 

但查看firewalld 提示如下，未启动：

[root@linode ~]# systemctl status firewalld
firewalld.service - firewalld - dynamic firewall daemon
   Loaded: loaded (/usr/lib/systemd/system/firewalld.service; disabled)
   Active: failed (Result: timeout) since 一 2015-11-09 23:25:07 CST; 4min 57s ago
 Main PID: 3837
   CGroup: /system.slice/firewalld.service

11月 09 23:25:07 linode systemd[1]: firewalld.service operation timed out. Terminating.
11月 09 23:25:07 linode systemd[1]: Failed to start firewalld - dynamic firewall daemon.
11月 09 23:25:07 linode systemd[1]: Unit firewalld.service entered failed state.
[root@linode ~]# 

现在提示安装成功，可如何web访问？nginx的配置里面也并没有 gitlab的配置：

[root@linode nginx]# whereis nginx
nginx: /usr/sbin/nginx /etc/nginx /usr/share/nginx
[root@linode nginx]# find /etc/nginx/
/etc/nginx/
/etc/nginx/koi-win
/etc/nginx/win-utf
/etc/nginx/conf.d
/etc/nginx/conf.d/example_ssl.conf
/etc/nginx/conf.d/default.conf
/etc/nginx/koi-utf
/etc/nginx/nginx.conf
/etc/nginx/scgi_params
/etc/nginx/mime.types
/etc/nginx/vhost
/etc/nginx/vhost/pma.conf
/etc/nginx/vhost/flxx.conf
/etc/nginx/vhost/upload.conf
/etc/nginx/uwsgi_params
/etc/nginx/fastcgi_params
[root@linode nginx]# 

---

2015-11-09 23:49:08 补充
很悲催，现在发现ssh无法登录了。IP可以ping得通。

Operation timed out

---

【2015-11-10 21:32:18】补充
重启linode可以登录了，但网站变成了gitlab的了。

[root@linode vhost]# find / -name nginx.conf
/opt/gitlab/embedded/conf/nginx.conf
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/unicorn-4.8.3/examples/nginx.conf
/opt/gitlab/embedded/service/gem/ruby/2.1.0/gems/unicorn-4.8.2/examples/nginx.conf
/var/opt/gitlab/nginx/conf/nginx.conf
/etc/nginx/nginx.conf
/root/nginx-1.8.0/conf/nginx.conf
[root@linode vhost]# 

Answer 1

搭建gitlab的成本太高太高,稍不注意,配置错误一步,又需要全盘重置重新搭建

那么问题来了,为何不考虑使用docker构建,你需要做的就只是按需配置相关参数

部署方法 ps:内附彩蛋

请采纳.