在linux服务器上用nexus安装maven私服

秒速五厘米 2022-10-06 05:59 341阅读 0赞

## 在linux服务器上用nexus安装maven私服 ##

1.上传或者下载nexus到linux服务器

2.在linux服务器上新建nuxes目录，并移动到nuxes目录下

[root@Jenkins ~]# cd /usr/local/
    [root@Jenkins local]# mkdir nexus
    [root@Jenkins local]# ls
    bin  etc  games  include  lib  lib64  libexec  nexus  python2  python3  sbin  share  src
    [root@Jenkins local]# cd nexus/
    [root@Jenkins nexus]#

3.使用mv命令移动nuxes文件到nuxes目录下

[root@Jenkins nexus]# mv /root/nexus-3.23.0-03-unix.tar.gz /usr/local/nexus/
    [root@Jenkins nexus]# ls
    nexus-3.23.0-03-unix.tar.gz
    [root@Jenkins nexus]#

4.将nuxes压缩包解压

[root@Jenkins nexus]# tar -zxvf nexus-3.23.0-03-unix.tar.gz
    [root@Jenkins nexus]# ll
    总用量 149852
    drwxr-xr-x. 9 root root       163 12月 22 16:29 nexus-3.23.0-03
    -r--------. 1 root root 153445934 12月 22 16:18 nexus-3.23.0-03-unix.tar.gz
    drwxr-xr-x. 3 root root        20 12月 22 16:29 sonatype-work

nexus-3.23.0-03：是nexus的核心文件  
sonatype-work ：maven下载jar存放地址

5.编辑nexus文件，修改root权限

vi ./bin/nexus

6.修改run\_as\_root为false

# user to execute as; optional but recommended to set
    run_as_user=''
    
    # load optional configuration
    rc_file="$prg_dir/${progname}.rc"
    if [ -f "$rc_file" ]; then
      . "$rc_file"
    fi
    
    # detect if execute as root user
    run_as_root=false
    user_id=`id -u`
    user_name=`id -u -n`
    if [ -z "$run_as_user" -a $user_id -ne 0 ]; then
    Type  :qa!  and press <Enter> to abandon all changes and exit Vim

7.按下esc从插入模式跳回命令行模式，输入命令退出

:wq

8.运行nexus,并查看状态

[root@Jenkins nexus-3.23.0-03]# ./bin/nexus start
    Starting nexus
    [root@Jenkins nexus-3.23.0-03]# ./bin/nexus status
    nexus is running.
    [root@Jenkins nexus-3.23.0-03]#

9.查看linux服务器端口占用情况

[root@Jenkins nexus-3.23.0-03]# netstat -anp |grep 8081
    tcp        0      0 0.0.0.0:8081            0.0.0.0:*               LISTEN      163123/java

有LISTEN表示已经被占用，被java占用了

10.查看所有端口占用情况

[root@Jenkins nexus-3.23.0-03]# netstat -nultp
    Active Internet connections (only servers)
    Proto Recv-Q Send-Q Local Address           Foreign Address         State       PID/Program name    
    tcp        0      0 0.0.0.0:8081            0.0.0.0:*               LISTEN      163123/java         
    tcp        0      0 0.0.0.0:22              0.0.0.0:*               LISTEN      1145/sshd           
    tcp        0      0 127.0.0.1:45833         0.0.0.0:*               LISTEN      163123/java         
    tcp        0      0 0.0.0.0:5355            0.0.0.0:*               LISTEN      25297/systemd-resol 
    tcp6       0      0 :::8080                 :::*                    LISTEN      5872/java           
    tcp6       0      0 :::22                   :::*                    LISTEN      1145/sshd           
    tcp6       0      0 :::5355                 :::*                    LISTEN      25297/systemd-resol

11.cd到/usr/local/nexus/nexus-3.23.0-03/etc/找到nexus-default.properties修改nexus默认端口号为为占用的端口号

[root@Jenkins nexus-3.23.0-03]# cd ./etc
    [root@Jenkins etc]# ls
    fabric  jetty  karaf  logback  nexus-default.properties  ssl
    [root@Jenkins etc]#

[root@Jenkins etc] vi nexus-default.properties

12.修改application-port端口号

## DO NOT EDIT - CUSTOMIZATIONS BELONG IN $data-dir/etc/nexus.properties
    ##
    # Jetty section
    application-port=8082
    application-host=0.0.0.0
    nexus-args=${jetty.etc}/jetty.xml,${jetty.etc}/jetty-http.xml,${jetty.etc}/jetty-requestlog.xml
    nexus-context-path=/
    
    # Nexus section
    nexus-edition=nexus-pro-edition
    nexus-features=\
     nexus-pro-feature
    
    nexus.hazelcast.discovery.isEnabled=true
    -- INSERT --

13.保存退出

:wq

14.重新启动nuxes

[root@Jenkins etc]# cd ../
    [root@Jenkins nexus-3.23.0-03]# cd ./bin
    [root@Jenkins bin]# ./nexus start
    Starting nexus
    [root@Jenkins bin]# ./nexus states
    Usage: ./nexus { start|stop|run|run-redirect|status|restart|force-reload}
    [root@Jenkins bin]#

15.查看设置的端口是否开放

[root@Jenkins bin]# lsof -i:8082
    [root@Jenkins bin]#

没有消息，说明没有开放

16.开放端口，并保存

[root@Jenkins bin]# iptables -I INPUT -i eth0 -p tcp --dport 8082 -j ACCEPT
    [root@Jenkins bin]# iptables -I OUTPUT -o eht0 -p tcp --sport 8082 -j ACCEPT
    [root@Jenkins bin]# /etc/rc.d/init.d/iptables save

17.浏览器输入设置好的ip+port，登录nexus

http://192.168.4.107:8082/

18.linux服务器获取初始密码

[root@Jenkins nexus-3.23.0-03]# cd /usr/local/nexus/sonatype-work/nexus3
    [root@Jenkins nexus3]# vi admin.password
    [root@Jenkins nexus3]#

69165e26-fbf4-4683-b626-37c77b2ff61f

初始密码

19.登录浏览器会提示修改初始密码