gerrit3.0安装
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本文主要参考如下几篇文章：
https://blog.51cto.com/zengestudy/1771575
https://www.cnblogs.com/jiangzhaowei/p/7918489.html
https://blog.csdn.net/mr_raptor/article/details/76164373
https://blog.csdn.net/handsome_926/article/details/79758449
其中最详细和靠谱的是这篇文章
https://www.tuicool.com/articles/iAFBvu7
好，下面上货。
1、下载安装包可以在官网上下载
https://gerrit-documentation.storage.googleapis.com/Documentation/3.0.0/install.html
2、新建用户
代码语言：javascript复制新建gerrit用户
sudo adduser gerrit
sudo su gerrit3、安装
代码语言：javascript复制[gerrit@VM_32_3_centos bags]$ java -version
java version "1.8.0_161"
Java(TM) SE Runtime Environment (build 1.8.0_161-b12)
Java HotSpot(TM) 64-Bit Server VM (build 25.161-b12, mixed mode)
[gerrit@VM_32_3_centos bags]$ java -jar gerrit-3.0.0.war init -d /home/gerrit/gerrit
Using secure store: com.google.gerrit.server.securestore.DefaultSecureStore
[2019-07-30 13:51:43,882] [main] INFO com.google.gerrit.server.config.GerritServerConfigProvider : No /home/gerrit/gerrit/etc/gerrit.config; assuming defaults
*** Gerrit Code Review 3.0.0
***
Create '/home/gerrit/gerrit' [Y/n]?
*** Git Repositories
***
Location of Git repositories [git]: /home/gerrit/gerrit_repo
*** Index
***
Type [lucene/?]:
*** User Authentication
***
Authentication method [openid/?]: http
Get username from custom HTTP header [y/N]?
SSO logout URL :
Enable signed push support [y/N]?
*** Review Labels
***
Install Verified label [y/N]?
*** Email Delivery
***
SMTP server hostname [localhost]:
SMTP server port [(default)]:
SMTP encryption [none/?]:
SMTP username :
*** Container Process
***
Run as [gerrit]:
Java runtime [/usr/local/jdk1.8.0_161/jre]:
Copy gerrit-3.0.0.war to /home/gerrit/gerrit/bin/gerrit.war [Y/n]?
Copying gerrit-3.0.0.war to /home/gerrit/gerrit/bin/gerrit.war
*** SSH Daemon
***
Listen on address [*]:
Listen on port [29418]:
Generating SSH host key ... rsa... ed25519... ecdsa 256... ecdsa 384... ecdsa 521... done
*** HTTP Daemon
***
Behind reverse proxy [y/N]?
Use SSL (https://) [y/N]?
Listen on address [*]:
Listen on port [8080]: 8787
Canonical URL [http://localhost:8787/]:
*** Cache
***
*** Plugins
***
Installing plugins.
Install plugin codemirror-editor version v3.0.0 [y/N]?
Install plugin commit-message-length-validator version v3.0.0 [y/N]?
Install plugin delete-project version v3.0.0 [y/N]?
Install plugin download-commands version v3.0.0 [y/N]?
Install plugin gitiles version v3.0.0 [y/N]?
Install plugin hooks version v3.0.0 [y/N]?
Install plugin plugin-manager version v3.0.0 [y/N]?
Install plugin replication version v3.0.0 [y/N]?
Install plugin reviewnotes version v3.0.0 [y/N]?
Install plugin singleusergroup version v3.0.0 [y/N]?
Install plugin webhooks version v3.0.0 [y/N]?
Initializing plugins.
No plugins found with init steps.4、等待运行结果：
5、这个时候看尝试访问8787端口：
6、我通过查看上面的博客发现，是因为gerrit需要使用反向代理，我这里使用的是nginx。
7、为了让反向代理能够有登录的用户名和密码，需要创建用户名和密码，需要使用到工具htpasswd
代码语言：javascript复制[root@VM_32_3_centos ~]# htpasswd -c /home/gerrit/gerrit/etc/gerrit.password admin
-bash: htpasswd: command not found
[root@VM_32_3_centos ~]# yum -y install httpd-tools然后创建admin用户
8、然后配置nginx反向代理：
代码语言：javascript复制server {
listen *:81;
server_name localhost;
allow all;
deny all;
auth_basic "Welcomme to Gerrit Code Review Site!";
auth_basic_user_file /home/gerrit/gerrit/etc/gerrit.password;
location / {
proxy_pass http://127.0.0.1:8787;
proxy_set_header X-Forwarded-For $remote_addr;
proxy_set_header Host $host;
}
}9、重新加载nginx配置文件 nginx -s reload
10、再次访问安装机器的81端口：
11、原因是nginx不能访问用户gerrit文件夹的内容。所以需要给gerrit文件夹对应755权限
代码语言：javascript复制chmod 755 /home/gerrit12、安装成功
