LNMT部署
贲俊才
nginx安装
//1.创建nginx用户
[root@localhost ~]# useradd -r -M -s /sbin/nologin nginx
[root@localhost ~]# id nginx
uid=991(nginx) gid=986(nginx) groups=986(nginx)
//2.安装nginx依赖包
[root@localhost ~]# yum -y install pcre-devel openssl openssl-devel gd-devel gcc gcc-c++
[root@localhost ~]#yum -y groupinstall 'Development Tools'
//3.创建nginx日志文件目录
[root@localhost ~]# mkdir -p /var/log/nginx
[root@localhost ~]# chown -R nginx.nginx /var/log/nginx
[root@localhost ~]# ll -d /var/log/nginx
drwxr-xr-x. 2 nginx nginx 6 Jan 7 20:42 /var/log/nginx
[root@localhost ~]#
//4.下载nginx压缩包，解压并编译安装
[root@localhost ~]# cd /usr/src/
[root@localhost src]# wget http://nginx.org/download/nginx-1.16.1.tar.gz
[root@localhost src]# tar xf nginx-1.16.1.tar.gz
[root@localhost src]# cd nginx-1.16.1/
[root@localhost nginx-1.16.1]# ./configure --prefix=/usr/local/nginx --user=nginx --group=nginx --with-debug --with-http_ssl_module --with-http_realip_module --with-http_image_filter_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_stub_status_module --http-log-path=/var/log/nginx/access.log --error-log-path=/var/log/nginx/error.log
[root@localhost nginx-1.16.1]# echo $?
0
[root@localhost nginx-1.16.1]# make -j4 && make install
[root@localhost nginx-1.16.1]# echo $?
0
//5.
[root@localhost nginx-1.16.1]# echo 'export PATH=/usr/local/nginx/sbin:$PATH' > /etc/profile.d/nginx.sh
[root@localhost nginx-1.16.1]# . /etc/profile.d/nginx.sh
[root@localhost nginx-1.16.1]# echo $PATH
/usr/local/nginx/sbin:/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin:/bin:/sbin:/root/bin
//6.启动nginx并查看端口号
[root@localhost nginx-1.16.1]# nginx
[root@localhost nginx-1.16.1]# netstat -ntpl
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name
tcp 0 0 192.168.100.200:6379 0.0.0.0:* LISTEN 43114/redis-server
tcp 0 0 0.0.0.0:111 0.0.0.0:* LISTEN 1/systemd
tcp 0 0 0.0.0.0:80 0.0.0.0:* LISTEN 60895/nginx: master
tcp 0 0 192.168.122.1:53 0.0.0.0:* LISTEN 1128/dnsmasq
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 930/sshd
tcp 0 0 127.0.0.1:631 0.0.0.0:* LISTEN 935/cupsd
tcp6 0 0 :::111 :::* LISTEN 1/systemd
tcp6 0 0 :::22 :::* LISTEN 930/sshd
tcp6 0 0 ::1:631 :::* LISTEN 935/cupsd
//7.测试
mysql安装
//１.下载MySQL二进制安装包
[root@localhost src]# wget https://downloads.mysql.com/archives/get/file/mysql-5.7.22-linux-glibc2.12-x86_64.tar.gz
//2.创建mysql用户
[root@localhost src]# groupadd -r mysql
[root@localhost src]# useradd -r -M -s /sbin/nologin -g mysql mysql
//3.解压mysql包到/usr/local/下
[root@localhost src]# tar xf mysql-5.7.22-linux-glibc2.12-x86_64.tar.gz -C /usr/local/
[root@localhost src]# ls /usr/local/
bin games lib libexec nginx share
etc include lib64 mysql-5.7.22-linux-glibc2.12-x86_64 sbin src
[root@localhost src]# cd /usr/local/
[root@localhost local]# ls
bin games lib libexec nginx share
etc include lib64 mysql-5.7.22-linux-glibc2.12-x86_64 sbin src
//4.创建软连接并给mysql修改属主属组
[root@localhost local]# ln -sv mysql-5.7.22-linux-glibc2.12-x86_64/ mysql
‘mysql’ -> ‘mysql-5.7.22-linux-glibc2.12-x86_64/’
[root@localhost local]# chown -R mysql.mysql mysql*
[root@localhost local]# ll
total 0
drwxr-xr-x. 2 root root 134 Jan 7 06:04 bin
drwxr-xr-x. 2 root root 6 Nov 5 2016 etc
drwxr-xr-x. 2 root root 6 Nov 5 2016 games
drwxr-xr-x. 2 root root 6 Nov 5 2016 include
drwxr-xr-x. 2 root root 6 Nov 5 2016 lib
drwxr-xr-x. 2 root root 6 Nov 5 2016 lib64
drwxr-xr-x. 2 root root 6 Nov 5 2016 libexec
lrwxrwxrwx. 1 mysql mysql 36 Jan 7 21:44 mysql -> mysql-5.7.22-linux-glibc2.12-x86_64/
drwxr-xr-x. 9 mysql mysql 129 Jan 7 21:42 mysql-5.7.22-linux-glibc2.12-x86_64
drwxr-xr-x. 11 root root 151 Jan 7 20:55 nginx
drwxr-xr-x. 2 root root 6 Nov 5 2016 sbin
drwxr-xr-x. 5 root root 49 Nov 14 06:56 share
drwxr-xr-x. 2 root root 6 Nov 5 2016 src
//5.添加环境变量
[root@localhost local]# echo 'export PATH=/usr/local/mysql/bin:$PATH' > /etc/profile.d/mysql.sh
[root@localhost local]# . /etc/profile.d/mysql.sh
[root@localhost local]# echo $PATH
/usr/local/mysql/bin:/usr/local/nginx/sbin:/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin:/bin:/sbin:/root/bin
[root@localhost local]#
//6.创建数据存放目录
[root@localhost ~]# mkdir /opt/data
[root@localhost ~]# chown -R mysql.mysql /opt/data/
[root@localhost ~]# ll -d /opt/data/
drwxr-xr-x. 2 mysql mysql 6 Jan 7 21:49 /opt/data/
//7.初始化数据库
[root@localhost ~]# /usr/local/mysql/bin/mysqld --initialize --user=mysql --datadir=/opt/data/
2020-01-08T02:51:04.798710Z 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details).
2020-01-08T02:51:05.118109Z 0 [Warning] InnoDB: New log files created, LSN=45790
2020-01-08T02:51:05.174159Z 0 [Warning] InnoDB: Creating foreign key constraint system tables.
2020-01-08T02:51:05.245183Z 0 [Warning] No existing UUID has been found, so we assume that this is the first time that this server has been started. Generating a new UUID: b6bc1b88-31c1-11ea-aa4c-000c29f2403e.
2020-01-08T02:51:05.245829Z 0 [Warning] Gtid table is not ready to be used. Table 'mysql.gtid_executed' cannot be opened.
2020-01-08T02:51:05.246686Z 1 [Note] A temporary password is generated for root@localhost: PKo&d%iAB1wT
[root@localhost ~]#
//7.编写配置文件
[root@localhost ~]# vim /etc/my.cnf
[root@localhost ~]# cat /etc/my.cnf
[mysqld]
basedir = /usr/local/mysql
datadir = /opt/data
socket = /tmp/mysql.sock
port = 3306
pid-file = /opt/data/mysql.pid
user = mysql
skip-name-resolve
[root@localhost ~]#
//8.配置服务启动脚本
[root@localhost ~]# cp -a /usr/local/mysql/support-files/mysql.server /etc/init.d/mysqld
[root@localhost ~]# sed -ri 's#^(basedir=).*#\1/usr/local/mysql#g' /etc/init.d/mysqld
[root@localhost ~]# sed -ri 's#^(datadir=).*#\1/opt/data#g' /etc/init.d/mysqld
//9.启动mysql
[root@localhost ~]# /etc/init.d/mysqld start
Starting MySQL.Logging to '/opt/data/localhost.localdomain.err'.
SUCCESS!
[root@localhost ~]# netstat -ntpl |grep mysqld
tcp6 0 0 :::3306 :::* LISTEN 62159/mysqld
//10.修改数据库登录密码
[root@localhost ~]# /usr/local/mysql/bin/mysql -uroot -p'PKo&d%iAB1wT'
mysql: [Warning] Using a password on the command line interface can be insecure.
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 2
Server version: 5.7.22
Copyright (c) 2000, 2018, Oracle and/or its affiliates. All rights reserved.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
mysql> set password = password('peiyf');
Query OK, 0 rows affected, 1 warning (0.00 sec)
mysql> flush privileges;
Query OK, 0 rows affected (0.01 sec)
tomcat安装
//1.安装JDK
[root@localhost src]# yum -y install java-11-openjdk java-11-openjdk-devel
[root@localhost src]# java -version
openjdk version "1.8.0_131"
OpenJDK Runtime Environment (build 1.8.0_131-b12)
OpenJDK 64-Bit Server VM (build 25.131-b12, mixed mode)
[root@localhost src]#
//2.下载安装包
[root@localhost src]# wget https://archive.apache.org/dist/tomcat/tomcat-9/v9.0.27/bin/apache-tomcat-9.0.27.tar.gz
[root@localhost src]# tar cf apache-tomcat-9.0.27.tar.gz -C /usr/local/
[root@localhost src]# cd /usr/local/
[root@localhost local]# ll | grep apache-tomcat-9.0.27
drwxr-xr-x. 9 root root 220 Jan 7 22:26 apache-tomcat-9.0.27
[root@localhost local]# ln -s apache-tomcat-9.0.27 tomcat
[root@localhost local]# ll | grep apache-tomcat-9.0.27
drwxr-xr-x. 9 root root 220 Jan 7 22:26 apache-tomcat-9.0.27
lrwxrwxrwx. 1 root root 20 Jan 7 22:27 tomcat -> apache-tomcat-9.0.27
[root@localhost local]# cd tomcat/webapps/
[root@localhost webapps]# pwd
/usr/local/tomcat/webapps
[root@localhost webapps]# mkdir test
[root@localhost webapps]# cd test/
[root@localhost test]# vim index.jsp
[root@localhost test]# cat index.jsp
<html>
<head>
<title>test page</title>
</head>
<body>
<%
out.println("Hellow World");
%>
</body>
</html>
[root@localhost test]#
[root@localhost test]# /usr/local/tomcat/bin/catalina.sh start
Using CATALINA_BASE: /usr/local/tomcat
Using CATALINA_HOME: /usr/local/tomcat
Using CATALINA_TMPDIR: /usr/local/tomcat/temp
Using JRE_HOME: /usr
Using CLASSPATH: /usr/local/tomcat/bin/bootstrap.jar:/usr/local/tomcat/bin/tomcat-juli.jar
Tomcat started.
[root@localhost test]# ss -natl
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN 0 128 192.168.100.200:6379 *:*
LISTEN 0 128 *:111 *:*
LISTEN 0 128 *:80 *:*
LISTEN 0 5 192.168.122.1:53 *:*
LISTEN 0 128 *:22 *:*
LISTEN 0 128 127.0.0.1:631 *:*
LISTEN 0 128 :::111 :::*
LISTEN 0 100 :::8080 :::*
LISTEN 0 128 :::22 :::*
LISTEN 0 128 ::1:631 :::*
LISTEN 0 1 ::ffff:127.0.0.1:8005 :::*
LISTEN 0 100 :::8009 :::*
LISTEN 0 80 :::3306 :::*
测试：
//1.启动第2个tomcat
[root@localhost ~]# vim /usr/local/tomcat2/conf/server.xml
<Server port="8040" shutdown="SHUTDOWN">
<Connector port="8050" protocol="HTTP/1.1"
<Connector port="8060" protocol="AJP/1.3" redirectPort="8443" />
[root@localhost test]# /usr/local/tomcat/bin/catalina.sh start
[root@localhost conf]# ss -natl
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN 0 128 192.168.100.200:6379 *:*
LISTEN 0 128 *:111 *:*
LISTEN 0 128 *:80 *:*
LISTEN 0 5 192.168.122.1:53 *:*
LISTEN 0 128 *:22 *:*
LISTEN 0 128 127.0.0.1:631 *:*
LISTEN 0 128 :::111 :::*
LISTEN 0 100 :::8080 :::*
LISTEN 0 100 :::8050 :::*
LISTEN 0 128 :::22 :::*
LISTEN 0 128 ::1:631 :::*
LISTEN 0 100 :::8060 :::*
LISTEN 0 1 :::8005 :::*
LISTEN 0 1 :::8040 :::*
LISTEN 0 100 :::8009 :::*
LISTEN 0 80 :::3306 :::*
[root@localhost ~]# vim /usr/local/nginx/conf/nginx.conf
upstream tomcat {
server 192.168.100.200:8080;
server 192.168.100.200:8050;
}
server {
listen 80;
server_name localhost;
#charset koi8-r;
#access_log logs/host.access.log main;
location ~* \.(jsp|do)$ {
proxy_pass http://tomcat;
}
location / {
root html;
proxy_pass http://tomcat;
index index.html index.htm;
}
[root@localhost ~]# nginx -t
nginx: the configuration file /usr/local/nginx/conf/nginx.conf syntax is ok
nginx: configuration file /usr/local/nginx/conf/nginx.conf test is successful
[root@localhost ~]# nginx -s reload
测试：
安装Jenkins
//1.下载jenkins包到/usr/local/tomcat2/webapps下
[root@localhost webapps]# pwd
/usr/local/tomcat2/webapps
[root@localhost webapps]# ls
docs examples host-manager jenkins jenkins.war manager ROOT test
//2.访问Jenkins页面
[root@localhost webapps]# cat /root/.jenkins/secrets/initialAdminPassword
20851f277b8641cf8fd451978d1878e3
/输入密码/继续访问
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