源码部署lamt架构
lamt由apache，mysql，tomcat三者组成
文章目录
- 源码部署lamt架构
- 1.准备工作
- 1.1.配置yum源，关闭防火墙和selinux
- 1.2.拉取相应源码包
- 2.安装apache
- 3.安装mariadb
- 4.安装tomcat
1.准备工作
1.1.配置yum源，关闭防火墙和selinux
[root@tomcat ~]# rm -rf /etc/yum.repos.d/*
[root@tomcat ~]# curl -o /etc/yum.repos.d/CentOS-Base.repo https://mirrors.aliyun.com/repo/Centos-vault-8.5.2111.repo
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 2495 100 2495 0 0 2231 0 0:00:01 0:00:01 --:--:-- 2231
[root@tomcat ~]# cat > /etc/yum.repos.d/server.repo << eof
> [Everything]
> name=everything
> baseurl=https://dl.fedoraproject.org/pub/epel/8/Everything/x86_64/
> enabled=1
> gpgcheck=0
>
> [good]
> name=good
> baseurl=http://rpms.remirepo.net/enterprise/8/remi/x86_64/
> enabled=1
> gpgcheck=0
> eof
[root@tomcat ~]# yum clean all
Updating Subscription Management repositories.
Unable to read consumer identity
This system is not registered to Red Hat Subscription Management. You can use subscription-manager to register.
12 files removed
[root@tomcat ~]# yum makecache
//关闭防火墙和selinux
[root@note1 ~]# systemctl disable --now firewalld.service
Removed /etc/systemd/system/multi-user.target.wants/firewalld.service.
Removed /etc/systemd/system/dbus-org.fedoraproject.FirewallD1.service.
[root@note1 ~]# setenforce 0
1.2.拉取相应源码包
[root@tomcat ~]# yum -y install wget vim
省略 . . .
[root@tomcat ~]# wget https://downloads.apache.org/apr/apr-1.7.4.tar.gz
[root@tomcat ~]# wget https://downloads.apache.org/apr/apr-util-1.6.3.tar.gz
[root@tomcat ~]# wget https://downloads.apache.org/httpd/httpd-2.4.57.tar.gz
[root@tomcat ~]# ls
anaconda-ks.cfg apache-tomcat-9.0.80.tar.gz apr-1.7.4.tar.gz apr-util-1.6.3.tar.gz httpd-2.4.57.tar.gz
2.安装apache
//安装依赖包
[root@tomcat ~]# yum -y install gcc gcc-c++ make pcre-devel openssl openssl-devel libtool expat-devel bzip2
省略 . . .
//安装开发工具包
[root@tomcat ~]# yum groups mark install 'Development Tools'
//创建apache服务的用户和组
[root@tomcat ~]# groupadd -r apache
[root@tomcat ~]# useradd -r -M -s /sbin/nologin -g apache apache
//解压源码包
[root@tomcat ~]# tar xf apr-1.7.4.tar.gz -C /usr/local/
[root@tomcat ~]# tar xf apr-util-1.6.3.tar.gz -C /usr/local/
[root@tomcat ~]# tar xf httpd-2.4.57.tar.gz -C /usr/local/
[root@tomcat ~]# cd /usr/local/ && ls
apr-1.7.4 apr-util-1.6.3 bin etc games httpd-2.4.57 include lib lib64 libexec sbin share src
//进入apr的源码包目录，在configure定制组件中修改相关信息
[root@tomcat local]# cd apr-1.7.4/
[root@tomcat apr-1.7.4]# ls
apr-config.in atomic config.layout file_io LICENSE network_io README.cmake time
apr.dep build configure helpers locks NOTICE shmem tools
apr.dsp build.conf configure.in include Makefile.in NWGNUmakefile strings user
apr.dsw buildconf docs libapr.dep Makefile.win passwd support
apr.mak build-outputs.mk dso libapr.dsp memory poll tables
apr.pc.in CHANGES emacs-mode libapr.mak misc random test
apr.spec CMakeLists.txt encoding libapr.rc mmap README threadproc
[root@tomcat apr-1.7.4]# sed -i '/$RM "$cfgfile"/ # $RM "$cfgfile"/g' configure
sed: -e expression #1, char 18: comments don't accept any addresses
[root@tomcat apr-1.7.4]# sed -i 's/$RM "$cfgfile"/ # $RM "$cfgfile"/g' configure
[root@tomcat apr-1.7.4]# grep -C2 '# $RM "$cfgfile"' configure
cfgfile=${ofile}T
trap "$RM \"$cfgfile\"; exit 1" 1 2 15
# $RM "$cfgfile"
cat <<_LT_EOF >> "$cfgfile"
[root@tomcat apr-1.7.4]#
//编译安装apr-1.7.4、apr-util-1.6.3、httpd-2.4.57
[root@tomcat apr-1.7.4]# ./configure --prefix=/usr/local/apr
[root@tomcat apr-1.7.4]# make && make install
[root@tomcat apr-1.7.4]# cd ../apr-util-1.6.3/
[root@tomcat apr-util-1.6.3]# ./configure --prefix=/usr/local/apr-util --with-apr=/usr/local/apr
[root@tomcat apr-util-1.6.3]# make && make install
[root@tomcat apr-util-1.6.3]# cd ../httpd-2.4.57/
[root@tomcat httpd-2.4.57]# ./configure --prefix=/usr/local/apache \
--enable-so \
--enable-ssl \
--enable-cgi \
--enable-rewrite \
--with-zlib \
--with-pcre \
--with-apr=/usr/local/apr \
--with-apr-util=/usr/local/apr-util/ \
--enable-modules=most \
--enable-mpms-shared=all \
--with-mpm=prefork
[root@tomcat httpd-2.4.57]# make && make install
//安装后配置
[root@tomcat httpd-2.4.57]# echo 'export PATH=/usr/local/apache/bin:$PATH' > /etc/profile.d/apache.sh
[root@tomcat httpd-2.4.57]# source /etc/profile.d/apache.sh
[root@tomcat httpd-2.4.57]# ln -s /usr/local/apache/include/ /usr/include/httpd
[root@tomcat httpd-2.4.57]# echo 'MANPATH /usr/local/apache/man' >> /etc/man.config
//取消ServerName前面的注释
[root@tomcat httpd-2.4.57]# sed -i '/#ServerName/s/#//g' /usr/local/apache/conf/httpd.conf
//启动httpd服务
[root@tomcat httpd-2.4.57]# apachectl start
[root@tomcat httpd-2.4.57]# ss -antl
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN 0 128 0.0.0.0:22 0.0.0.0:*
LISTEN 0 128 [::]:22 [::]:*
LISTEN 0 128 *:80 *:*
访问apache页面
3.安装mariadb
使用yum命令安装mariadb
[root@tomcat ~]# yum -y install mariadb mariadb-server
[root@tomcat ~]# systemctl enable --now mariadb
Created symlink /etc/systemd/system/mysql.service → /usr/lib/systemd/system/mariadb.service.
Created symlink /etc/systemd/system/mysqld.service → /usr/lib/systemd/system/mariadb.service.
Created symlink /etc/systemd/system/multi-user.target.wants/mariadb.service → /usr/lib/systemd/system/mariadb.service.
[root@note1 ~]# mysql -e "set password = password('12345678');"
//查看端口
[root@tomcat ~]# ss -antl
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN 0 128 0.0.0.0:22 0.0.0.0:*
LISTEN 0 128 [::]:22 [::]:*
LISTEN 0 80 *:3306 *:*
LISTEN 0 128 *:80 *:*
4.安装tomcat
//安装依赖包
[root@tomcat ~]# dnf -y install java-17-openjdk java-17-openjdk-devel
//查看安装的版本，能够查看到版本则说明安装成功
[root@tomcat ~]# java --version
openjdk 17.0.1 2021-10-19 LTS
OpenJDK Runtime Environment 21.9 (build 17.0.1+12-LTS)
OpenJDK 64-Bit Server VM 21.9 (build 17.0.1+12-LTS, mixed mode, sharing)
//解压源码包至指定目录
[root@tomcat ~]# tar xf apache-tomcat-9.0.80.tar.gz -C /usr/local/
[root@tomcat ~]# cd /usr/local/ && ls
apache apr apr-util bin games include lib64 sbin src
apache-tomcat-9.0.80 apr-1.7.4 apr-util-1.6.3 etc httpd-2.4.57 lib libexec share
//设置tomcat软链接，方便后续如果更换tomcat版本后也能直接使用
[root@tomcat local]# ln -s apache-tomcat-9.0.80 tomcat
[root@tomcat local]# ll
total 12
drwxr-xr-x. 14 root root 164 Oct 10 23:52 apache
drwxr-xr-x. 9 root root 220 Oct 11 00:07 apache-tomcat-9.0.80
drwxr-xr-x. 6 root root 58 Oct 10 23:45 apr
drwxr-xr-x. 29 501 games 4096 Oct 10 23:45 apr-1.7.4
drwxr-xr-x. 5 root root 43 Oct 10 23:46 apr-util
drwxr-xr-x. 21 501 games 4096 Oct 10 23:46 apr-util-1.6.3
drwxr-xr-x. 2 root root 6 Aug 12 2018 bin
drwxr-xr-x. 2 root root 6 Aug 12 2018 etc
drwxr-xr-x. 2 root root 6 Aug 12 2018 games
drwxr-xr-x. 14 501 games 4096 Oct 10 23:51 httpd-2.4.57
drwxr-xr-x. 2 root root 6 Aug 12 2018 include
drwxr-xr-x. 2 root root 6 Aug 12 2018 lib
drwxr-xr-x. 2 root root 6 Aug 12 2018 lib64
drwxr-xr-x. 2 root root 6 Aug 12 2018 libexec
drwxr-xr-x. 2 root root 6 Aug 12 2018 sbin
drwxr-xr-x. 5 root root 49 Jul 20 11:24 share
drwxr-xr-x. 2 root root 6 Aug 12 2018 src
lrwxrwxrwx. 1 root root 20 Oct 11 00:08 tomcat -> apache-tomcat-9.0.80
//将tomcat的lib位置存放在/etc/ld.so.conf/d/下面，命名一个自身名字的文件，方便查找
[root@tomcat local]# vim /etc/ld.so.conf.d/tomcat.conf
[root@tomcat local]# cat /etc/ld.so.conf.d/tomcat.conf
/usr/local/tomcat/lib
//启动服务，使用绝对路径执行/usr/local/tomcat/bin/下面的脚本，tomcat不能写进环境变量，放置后续更改tomcat版本后环境变量仍是之前的tomcat版本
[root@tomcat local]# cd tomcat/bin/
[root@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
Using CATALINA_OPTS:
Tomcat started.
[root@tomcat bin]# ss -antl
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN 0 128 0.0.0.0:22 0.0.0.0:*
LISTEN 0 128 [::]:22 [::]:*
LISTEN 0 1 [::ffff:127.0.0.1]:8005 *:*
LISTEN 0 80 *:3306 *:*
LISTEN 0 100 *:8080 *:*
LISTEN 0 128 *:80 *:*
访问tomcat的web页面
启用httpd的代理模块
[root@tomcat ~]# sed -i '/proxy_module/s/#//g' /usr/local/apache/conf/httpd.conf
[root@tomcat ~]# sed -i '/proxy_fcgi_module/s/#//g' /usr/local/apache/conf/httpd.conf
[root@tomcat ~]# sed -i '/proxy_connect_module/s/#//g' /usr/local/apache/conf/httpd.conf
[root@tomcat ~]# sed -i '/proxy_http_module/s/#//g' /usr/local/apache/conf/httpd.conf
配置虚拟主机
[root@tomcat ~]# vim /usr/local/apache/conf/httpd.conf
[root@tomcat ~]# tail -13 /usr/local/apache/conf/httpd.conf
SSLRandomSeed connect builtin
</IfModule>
<VirtualHost *:80>
DocumentRoot "/usr/local/apache/htdocs"
ProxyPass / http://192.168.195.133:8080/
ProxyPassReverse / http://192.168.195.133:8080/
<Directory "/usr/local/apache/htdocs">
Options none
AllowOverride none
Require all granted
</Directory>
</VirtualHost>
重启apache
[root@tomcat ~]# apachectl restart
[root@tomcat ~]# ss -antl
State Recv-Q Send-Q Local Address:Port Peer Address:Port
LISTEN 0 128 0.0.0.0:22 0.0.0.0:*
LISTEN 0 128 [::]:22 [::]:*
LISTEN 0 1 [::ffff:127.0.0.1]:8005 *:*
LISTEN 0 80 *:3306 *:*
LISTEN 0 100 *:8080 *:*
LISTEN 0 128 *:80 *:*
通过80端口进行访问
*:*
LISTEN 0 100 *:8080 :
LISTEN 0 128 *:80 :
**通过80端口进行访问**
![skywalking动态配置[集成nacos/apollo/consul]](https://img-blog.csdnimg.cn/fa78c3d555b44bd9b4e28f07c562cc9a.png)
