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所属分类：linux技术
lamp
1. lamp简介
lamp，其实就是由Linux+Apache+Mysql/MariaDB+Php/Perl/Python的一组动态网站或者服务器的开源软件
LAMP指的是Linux（操作系统）、Apache（HTTP服务器）、MySQL（也指MariaDB，数据库软件）和PHP（有时也是指Perl或Python）的第一个字母，一般用来建立web应用平台。
2. web服务器工作流程
web服务器的资源分为两种，静态资源和动态资源
静态资源:当我们获取它的时候，它里面的源的表现形式与原文件相同不会发生什么改变。
动态资源:程序文件，我们日常执行的命令在不同的主机里面执行出来的结果是不一样的
当我们在客户端访问web服务器资源的时候，前端会把这个请求转发给应用服务器这里，然后应用服务器会到数据库里面进行查询并反馈给前端，前端再反馈给客户端
3. lamp平台构建
环境说明：
| 系统平台 | IP | 需要安装的服务 |
|---|---|---|
| centos8 redhat8 | 192.168.222.250 | httpd-2.4,mysql5.7,php,phpmysql |
lamp平台软件安装次序：
httpd --> mysql --> php
注意：php要求httpd使用prefork MPM
3.1 安装httpd
yum源的配置: [root@lnh ~]# cd /etc/yum.repos.d/ [root@lnh yum.repos.d]#rm -rf * [root@lnh yum.repos.d]# curl -o /etc/yum.repos.d/CentOS-Base.repo https://mirrors.aliyun.com/repo/Centos-vault-8.5.2111.repo //在阿里云网站里面复制的仓库链接 [root@lnh yum.repos.d]# sed -i -e '/mirrors.cloud.aliyuncs.com/d' -e '/mirrors.aliyuncs.com/d' /etc/yum.repos.d/CentOS-Base.repo [root@lnh yum.repos.d]# ls CentOS-Base.repo [root@lnh yum.repos.d]# yum install -y https://mirrors.aliyun.com/epel/epel-release-latest-8.noarch.rpm [root@lnh yum.repos.d]# sed -i 's|^#baseurl=https://download.example/pub|baseurl=https://mirrors.aliyun.com|' /etc/yum.repos.d/epel* [root@lnh yum.repos.d]# sed -i 's|^metalink|#metalink|' /etc/yum.repos.d/epel* //安装epel源，也是在阿里云网站里面复制链接 [root@lnh yum.repos.d]# ls CentOS-Base.repo epel.repo epel-testing.repo epel-modular.repo epel-testing-modular.repo [root@lnh yum.repos.d]# cat epel.repo //查看里面地址是否改变 [epel] name=Extra Packages for Enterprise Linux 8 - $basearch # It is much more secure to use the metalink, but if you wish to use a local mirror # place its address here. baseurl=https://mirrors.aliyun.com/epel/8/Everything/$basearch #metalink=https://mirrors.fedoraproject.org/metalink?repo=epel-8&arch=$basearch&infra=$infra&content=$contentdir enabled=1 gpgcheck=1 countme=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-8 [epel-debuginfo] name=Extra Packages for Enterprise Linux 8 - $basearch - Debug # It is much more secure to use the metalink, but if you wish to use a local mirror # place its address here. baseurl=https://mirrors.aliyun.com/epel/8/Everything/$basearch/debug #metalink=https://mirrors.fedoraproject.org/metalink?repo=epel-debug-8&arch=$basearch&infra=$infra&content=$contentdir enabled=0 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-8 gpgcheck=1 [epel-source] name=Extra Packages for Enterprise Linux 8 - $basearch - Source # It is much more secure to use the metalink, but if you wish to use a local mirror # place it's address here. baseurl=https://mirrors.aliyun.com/epel/8/Everything/source/tree/ #metalink=https://mirrors.fedoraproject.org/metalink?repo=epel-source-8&arch=$basearch&infra=$infra&content=$contentdir enabled=0 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-8 gpgcheck=1 [root@lnh yum.repos.d]# dnf makecache //缓存一下 [root@lnh ~]# dnf groups mark install 'Development Tools' //安装开发工具包 Last metadata expiration check: 0:03:41 ago on Tue 02 Aug 2022 09:17:12 PM CST. Module yaml error: Unexpected key in data: static_context [line 9 col 3] Module yaml error: Unexpected key in data: static_context [line 9 col 3] Dependencies resolved. =================================================================================== Package Architecture Version Repository Size =================================================================================== Installing Groups: Development Tools Transaction Summary =================================================================================== Is this ok [y/N]: y Complete! [root@lnh ~]# useradd -r -M -s /sbin/nologin apache //创建用户的时候它会创建一个和用户名相同名字的组 //创建apache服务的用户和组 [root@lnh ~]# dnf -y install openssl-devel pcre-devel expat-devel libtool gcc gcc-c++ wget vim make //安装依赖包 [root@lnh ~]# wget https://downloads.apache.org/apr/apr-1.7.0.tar.gz https://downloads.apache.org/apr/apr-util-1.6.1.tar.gz https://downloads.apache.org/httpd/httpd-2.4.54.tar.gz //在https://downloads.apache.org/官网里面下载 [root@lnh ~]# ls anaconda-ks.cfg apr-1.7.0.tar.gz apr-util-1.6.1.tar.gz httpd-2.4.54.tar.gz [root@lnh ~]# tar -xf apr-1.7.0.tar.gz [root@lnh ~]# tar -xf apr-util-1.6.1.tar.gz [root@lnh ~]# tar -xf httpd-2.4.54.tar.gz [root@lnh ~]# ls anaconda-ks.cfg apr-1.7.0.tar.gz apr-util-1.6.1.tar.gz httpd-2.4.54.tar.gz apr-1.7.0 apr-util-1.6.1 httpd-2.4.54 [root@lnh ~]# cd apr-1.7.0/ [root@lnh apr-1.7.0]# ls apr-config.in build-outputs.mk helpers misc strings apr.dep CHANGES include mmap support apr.dsp CMakeLists.txt libapr.dep network_io tables apr.dsw config.layout libapr.dsp NOTICE test apr.mak configure libapr.mak NWGNUmakefile threadproc apr.pc.in configure.in libapr.rc passwd time apr.spec docs LICENSE poll tools atomic dso locks random user build emacs-mode Makefile.in README build.conf encoding Makefile.win README.cmake buildconf file_io memory shmem [root@lnh apr-1.7.0]# vim configure # $RM "$cfgfile" //删除或者注释掉这个 [root@lnh apr-1.7.0]# ./configure --prefix=/usr/local/apr ... config.status: creating test/internal/Makefile config.status: creating include/arch/unix/apr_private.h config.status: executing libtool commands config.status: executing default commands [root@lnh apr-1.7.0]# make [root@lnh apr-1.7.0]# make install [root@lnh apr-1.7.0]# cd ../apr-util-1.6.1/ [root@lnh apr-util-1.6.1]# ls aprutil.dep CHANGES include NWGNUmakefile aprutil.dsp CMakeLists.txt ldap README aprutil.dsw config.layout libaprutil.dep README.cmake aprutil.mak configure libaprutil.dsp README.FREETDS apr-util.pc.in configure.in libaprutil.mak redis apr-util.spec crypto libaprutil.rc renames_pending apu-config.in dbd LICENSE strmatch buckets dbm Makefile.in test build docs Makefile.win uri build.conf encoding memcache xlate buildconf export_vars.sh.in misc xml build-outputs.mk hooks NOTICE [root@lnh apr-util-1.6.1]# ./configure --prefix=/usr/local/apr-util --with-apr=/usr/local/apr [root@lnh apr-util-1.6.1]# make [root@lnh apr-util-1.6.1]# make install [root@lnh ~]# ls /usr/local/ apr apr-util bin etc games include lib lib64 libexec sbin share src [root@lnh ~]# cd httpd-2.4.54/ [root@lnh httpd-2.4.54]# ls ABOUT_APACHE CHANGES httpd.mak Makefile.in ROADMAP acinclude.m4 changes-entries httpd.spec Makefile.win server Apache-apr2.dsw CMakeLists.txt include modules srclib Apache.dsw config.layout INSTALL NOTICE support apache_probes.d configure InstallBin.dsp NWGNUmakefile test ap.d configure.in LAYOUT os VERSIONING build docs libhttpd.dep README BuildAll.dsp emacs-style libhttpd.dsp README.CHANGES BuildBin.dsp httpd.dep libhttpd.mak README.cmake buildconf httpd.dsp LICENSE README.platforms [root@lnh httpd-2.4.54]# ./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 .... Server Version: 2.4.54 Install prefix: /usr/local/apache C compiler: gcc CFLAGS: -g -O2 -pthread CPPFLAGS: -DLINUX -D_REENTRANT -D_GNU_SOURCE LDFLAGS: LIBS: C preprocessor: gcc -E [root@lnh httpd-2.4.54]# make [root@lnh httpd-2.4.54]# make install [root@lnh httpd-2.4.54]# cd [root@lnh ~]# ls anaconda-ks.cfg apr-1.7.0.tar.gz apr-util-1.6.1.tar.gz httpd-2.4.54.tar.gz apr-1.7.0 apr-util-1.6.1 httpd-2.4.54 [root@lnh ~]# echo 'export PATH=/usr/local/apache/bin:$PATH' > /etc/profile.d/httpd.sh //配置环境变量 [root@lnh ~]# cat /etc/profile.d/httpd.sh export PATH=/usr/local/apache/bin:$PATH [root@lnh ~]# ls /usr/local/ apache apr-util etc include lib64 sbin src apr bin games lib libexec share [root@lnh ~]# source /etc/profile.d/httpd.sh [root@lnh ~]# which httpd //查看路径 /usr/local/apache/bin/httpd [root@lnh ~]# ls /usr/local/apache/ bin cgi-bin error icons logs manual build conf htdocs include man modules [root@lnh ~]# ln -s /usr/local/apache/include /usr/include/apache //做一个头文件软链接 [root@lnh ~]# ll -d /usr/include/apache lrwxrwxrwx. 1 root root 25 Aug 2 22:37 /usr/include/apache -> /usr/local/apache/include [root@lnh ~]# vim /etc/man_db.conf MANDATORY_MANPATH /usr/man MANDATORY_MANPATH /usr/share/man MANDATORY_MANPATH /usr/local/share/man MANDATORY_MANPATH /usr/local/apache/man//添加这一行 [root@lnh ~]# cd /usr/lib/systemd/system [root@lnh system]# cp sshd.service httpd.service [root@lnh system]# vim httpd.service [Unit] Description=httpd server daemon Documentation=man:httpd(5) After=network.target sshd-keygen.target [Service] Type=forking ExecStart=/usr/local/apache/bin/apachectl start ExecStop=/usr/local/apache/bin/apachectl stop ExecReload=/bin/kill -HUP $MAINPID [Install] WantedBy=multi-user.target [root@lnh system]# cd [root@lnh ~]# systemctl daemon-reload [root@lnh ~]# systemctl enable --now httpd.service //设置开机自启 Created symlink /etc/systemd/system/multi-user.target.wants/httpd.service → /usr/lib/systemd/system/httpd.service. [root@lnh ~]# ss -antl State Recv-Q Send-Q Local Address:Port Peer Address:Port Process LISTEN 0 128 0.0.0.0:22 0.0.0.0:* LISTEN 0 128 *:80 *:* LISTEN 0 128 [::]:22 [::]:* [root@lnh ~]# systemctl status httpd.service ● httpd.service - httpd server daemon Loaded: loaded (/usr/lib/systemd/system/httpd.service; enabled; vendor preset: > Active: active (running) since Tue 2022-08-02 22:49:17 CST; 30s ago Docs: man:httpd(5) Process: 49081 ExecStart=/usr/local/apache/bin/apachectl start (code=exited, sta> Main PID: 49084 (httpd) Tasks: 6 (limit: 12221) Memory: 5.7M CGroup: /system.slice/httpd.service ├─49084 /usr/local/apache/bin/httpd -k start ├─49085 /usr/local/apache/bin/httpd -k start ├─49086 /usr/local/apache/bin/httpd -k start ├─49087 /usr/local/apache/bin/httpd -k start ├─49088 /usr/local/apache/bin/httpd -k start └─49089 /usr/local/apache/bin/httpd -k start Aug 02 22:49:17 lnh systemd[1]: Starting httpd server daemon... Aug 02 22:49:17 lnh apachectl[49081]: AH00558: httpd: Could not reliably determine> Aug 02 22:49:17 lnh systemd[1]: Started httpd server daemon. 3.2 安装mysql
[root@lnh ~]# dnf -y install ncurses-devel openssl-devel openssl cmake mariadb-devel //安装依赖包 [root@lnh ~]# useradd -r -M -s /sbin/nologin mysql //创建用户和组 [root@lnh ~]# wget https://downloads.mysql.com/archives/get/p/23/file/mysql-5.7.38-linux-glibc2.12-x86_64.tar.gz //下载二进制格式的mysql软件包 [root@lnh ~]# ls anaconda-ks.cfg apr-util-1.6.1.tar.gz apr-1.7.0 httpd-2.4.54 apr-1.7.0.tar.gz httpd-2.4.54.tar.gz apr-util-1.6.1 mysql-5.7.38-linux-glibc2.12-x86_64.tar.gz [root@lnh ~]# tar -xf mysql-5.7.38-linux-glibc2.12-x86_64.tar.gz -C /usr/local/ [root@lnh ~]# cd /usr/local/ [root@lnh local]# ls apache bin include libexec share apr etc lib mysql-5.7.38-linux-glibc2.12-x86_64 src apr-util games lib64 sbin [root@lnh local]# mv mysql-5.7.38-linux-glibc2.12-x86_64 mysql //也可以做软链接ln -sv mysql-5.7.38-linux-glibc2.12-x86_64 mysql [root@lnh local]# ls apache apr-util etc include lib64 mysql share apr bin games lib libexec sbin src [root@lnh local]# chown -R mysql.mysql mysql //修改目录/usr/local/mysql的属主属组 [root@lnh local]# ll total 0 drwxr-xr-x. 14 root root 164 Aug 2 22:32 apache drwxr-xr-x. 6 root root 58 Aug 2 22:17 apr drwxr-xr-x. 5 root root 43 Aug 2 22:20 apr-util drwxr-xr-x. 2 root root 6 May 19 2020 bin drwxr-xr-x. 2 root root 6 May 19 2020 etc drwxr-xr-x. 2 root root 6 May 19 2020 games drwxr-xr-x. 2 root root 6 May 19 2020 include drwxr-xr-x. 2 root root 6 May 19 2020 lib drwxr-xr-x. 3 root root 17 Jul 19 16:13 lib64 drwxr-xr-x. 2 root root 6 May 19 2020 libexec drwxr-xr-x. 9 mysql mysql 129 Aug 2 23:21 mysql drwxr-xr-x. 2 root root 6 May 19 2020 sbin drwxr-xr-x. 5 root root 49 Jul 19 16:13 share drwxr-xr-x. 2 root root 6 May 19 2020 src [root@lnh local]# ln -s /usr/local/mysql/include /usr/include/mysql [root@lnh local]# echo '/usr/local/mysql/lib' > /etc/ld.so.conf.d/mysql.conf [root@lnh local]# vim /etc/man_db.conf MANDATORY_MANPATH /usr/man MANDATORY_MANPATH /usr/share/man MANDATORY_MANPATH /usr/local/share/man MANDATORY_MANPATH /usr/local/apache/man MANDATORY_MANPATH /usr/local/mysql/man//添加这一行 [root@lnh local]# cd [root@lnh ~]# echo 'export PATH=/usr/local/mysql/bin:$PATH' > /etc/profile.d/mysql.sh //配置环境变量 [root@lnh ~]# source /etc/profile.d/mysql.sh [root@lnh ~]# which mysql /usr/local/mysql/bin/mysql //查找mysql [root@lnh ~]# mkdir -p /opt/data [root@lnh ~]# chown -R mysql.mysql /opt/data/ //建立数据存放目录 [root@lnh ~]# mysqld --initialize --user mysql --datadir /opt/data //初始化数据库 2022-08-02T15:38:19.770486Z 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details). 2022-08-02T15:38:19.958740Z 0 [Warning] InnoDB: New log files created, LSN=45790 2022-08-02T15:38:19.986757Z 0 [Warning] InnoDB: Creating foreign key constraint system tables. 2022-08-02T15:38:19.992972Z 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: 22a4ea73-1279-11ed-a567-000c2905f428. 2022-08-02T15:38:19.995310Z 0 [Warning] Gtid table is not ready to be used. Table 'mysql.gtid_executed' cannot be opened. 2022-08-02T15:38:20.416458Z 0 [Warning] A deprecated TLS version TLSv1 is enabled. Please use TLSv1.2 or higher. 2022-08-02T15:38:20.416497Z 0 [Warning] A deprecated TLS version TLSv1.1 is enabled. Please use TLSv1.2 or higher. 2022-08-02T15:38:20.417285Z 0 [Warning] CA certificate ca.pem is self signed. 2022-08-02T15:38:20.478216Z 1 [Note] A temporary password is generated for root@localhost: iBUh*ijeb45h [root@lnh ~]# echo 'iBUh*ijeb45h' > password [root@lnh ~]# cat password iBUh*ijeb45h //将临时密码保存到这个文件里面 [root@lnh ~]# rpm -qa |grep mariadb mariadb-connector-c-config-3.1.11-2.el8_3.noarch mariadb-connector-c-3.1.11-2.el8_3.x86_64 mariadb-connector-c-devel-3.1.11-2.el8_3.x86_64 mariadb-devel-10.3.28-1.module_el8.3.0+757+d382997d.x86_64 //查找mariadb的数据库 [root@lnh ~]# dnf -y remove mariadb* //要卸载掉mariadb数据库不然到时候和mysql数据库发生冲突 [root@lnh ~]# rpm -qa |grep mariadb [root@lnh ~]# vim /etc/my.cnf [root@lnh ~]# 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@lnh ~]# cd /usr/local/mysql/ [root@lnh mysql]# ls bin docs include lib LICENSE man README share support-files [root@lnh mysql]# cd support-files/ [root@lnh support-files]# ls magic mysqld_multi.server mysql-log-rotate mysql.server [root@lnh support-files]# file mysql.server mysql.server: POSIX shell script, ASCII text executable //是一个脚本文件 [root@lnh support-files]# cp mysql.server /etc/init.d/mysqld [root@lnh support-files]# vim /etc/init.d/mysqld basedir=/usr/local/mysql //数据库存放位置 datadir=/opt/data //数据存放位置 [root@lnh support-files]# chmod +x /etc/init.d/mysqld //赋予执行权限 [root@lnh ~]# service mysqld start //启动服务 Starting MySQL.Logging to '/opt/data/lnh.err'. SUCCESS! [root@lnh ~]# ss -antl //查看端口 State Recv-Q Send-Q Local Address:Port Peer Address:Port Process LISTEN 0 128 0.0.0.0:22 0.0.0.0:* LISTEN 0 80 *:3306 *:* LISTEN 0 128 *:80 *:* LISTEN 0 128 [::]:22 [::]:* [root@lnh ~]# chkconfig --add mysqld //设置开机自启 [root@lnh ~]# chkconfig --list Note: This output shows SysV services only and does not include native systemd services. SysV configuration data might be overridden by native systemd configuration. If you want to list systemd services use 'systemctl list-unit-files'. To see services enabled on particular target use 'systemctl list-dependencies [target]'. mysqld 0:off 1:off 2:on 3:on 4:on 5:on 6:off //在2,3,4,5下面开机自启了 [root@lnh ~]# systemctl stop firewalld.service [root@lnh ~]# systemctl disable firewalld.service Removed /etc/systemd/system/multi-user.target.wants/firewalld.service. Removed /etc/systemd/system/dbus-org.fedoraproject.FirewallD1.service. [root@lnh ~]# vim /etc/selinux/config SELINUX=disabled [root@lnh ~]# setenforce 0 //关闭防火墙 [root@lnh ~]# cd /usr/lib/systemd/system [root@lnh system]# cp sshd.service mysqld.service [root@lnh system]# vim mysqld.service [Unit] Description=mysqld server daemon Documentation=man:sshd(8) man:sshd_config(5) After=network.target sshd-keygen.target Wants=sshd-keygen.target [Service] Type=forking ExecStart=/usr/local/mysql/support-files/mysql.server start ExecStop=/usr/local/mysql/support-files/mysql.server stop ExecReload=/bin/kill -HUP $MAINPID [Install] WantedBy=multi-user.target [root@lnh system]# cd [root@lnh ~]# systemctl daemon-reload //重新加载 [root@lnh ~]# systemctl restart mysqld.service //重启服务 [root@lnh ~]# ss -antl State Recv-Q Send-Q Local Address:Port Peer Address:Port Process LISTEN 0 128 0.0.0.0:22 0.0.0.0:* LISTEN 0 80 *:3306 *:* LISTEN 0 128 *:80 *:* LISTEN 0 128 [::]:22 [::]:* [root@lnh ~]# cat password iBUh*ijeb45h [root@lnh ~]# mysql -uroot -p'iBUh*ijeb45h' 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: 5.7.38 Copyright (c) 2000, 2022, Oracle and/or its affiliates. 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('lnh123'); //修改密码 Query OK, 0 rows affected, 1 warning (0.00 sec) mysql> quit Bye [root@lnh ~]# mysql -uroot -p'lnh123' 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 3 Server version: 5.7.38 MySQL Community Server (GPL) Copyright (c) 2000, 2022, Oracle and/or its affiliates. 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. //密码修改成功 3.3 安装php
[root@lnh ~]# wget https://www.php.net/distributions/php-7.4.30.tar.xz //在网站php.net里面复制网址 [root@lnh ~]# ls anaconda-ks.cfg apr-util-1.6.1.tar.gz password apr-1.7.0 httpd-2.4.54 php-7.4.30.tar.xz apr-1.7.0.tar.gz httpd-2.4.54.tar.gz apr-util-1.6.1 mysql-5.7.38-linux-glibc2.12-x86_64.tar.gz [root@lnh ~]# sha256sum php-7.4.30.tar.xz ea72a34f32c67e79ac2da7dfe96177f3c451c3eefae5810ba13312ed398ba70d php-7.4.30.tar.xz //查看是否是要下载的包 [root@lnh ~]# dnf list |grep php|grep mysql Module yaml error: Unexpected key in data: static_context [line 9 col 3] Module yaml error: Unexpected key in data: static_context [line 9 col 3] php-mysqlnd.x86_64 7.2.24-1.module_el8.2.0+313+b04d0a66 @AppStream //查看新的安装包 [root@lnh ~]# dnf -y install libxml2 libxml2-devel openssl openssl-devel bzip2 bzip2-devel libcurl libcurl-devel libicu-devel libjpeg libjpeg-devel libpng libpng-devel openldap-devel pcre-devel freetype freetype-devel gmp gmp-devel libmcrypt libmcrypt-devel readline readline-devel libxslt libxslt-devel mhash mhash-devel php-mysqlnd //安装依赖包 [root@lnh ~]# ls anaconda-ks.cfg apr-util-1.6.1.tar.gz password apr-1.7.0 httpd-2.4.54 php-7.4.30.tar.xz apr-1.7.0.tar.gz httpd-2.4.54.tar.gz apr-util-1.6.1 mysql-5.7.38-linux-glibc2.12-x86_64.tar.gz [root@lnh ~]# tar -xf php-7.4.30.tar.xz //解压 [root@lnh ~]#cd php-7.4.30/ [root@lnh php-7.4.30]# ./configure --prefix=/usr/local/php7 --with-config-file-path=/etc --enable-fpm --enable-inline-optimization --disable-debug --disable-rpath --enable-shared --enable-soap --with-openssl --enable-bcmath --with-iconv --with-bz2 --enable-calendar --with-curl --enable-exif --enable-ftp --enable-gd --with-jpeg --with-zlib-dir --with-freetype --with-gettext --enable-json --enable-mbstring --enable-pdo --with-mysqli=mysqlnd --with-pdo-mysql=mysqlnd --with-readline --enable-shmop --enable-simplexml --enable-sockets --with-zip --enable-mysqlnd-compression-support --with-pear --enable-pcntl --enable-posix ..... +--------------------------------------------------------------------+ | License: | | This software is subject to the PHP License, available in this | | distribution in the file LICENSE. By continuing this installation | | process, you are bound by the terms of this license agreement. | | If you do not agree with the terms of this license, you must abort | | the installation process at this point. | +--------------------------------------------------------------------+ Thank you for using PHP. //编译测试安装php [root@lnh php-7.4.30]# make //编译 [root@lnh php-7.4.30]# make install //安装 [root@lnh php-7.4.30]# echo 'export PATH=/usr/local/php7/bin:$PATH' > /etc/profile.d/php7.sh //配置环境变量 [root@lnh php-7.4.30]# source /etc/profile.d/php7.sh [root@lnh php-7.4.30]# which php //查找php /usr/local/php7/bin/php [root@lnh php-7.4.30]# php -v //查看版本号 PHP 7.4.30 (cli) (built: Aug 3 2022 01:17:12) ( NTS ) Copyright (c) The PHP Group Zend Engine v3.4.0, Copyright (c) Zend Technologies [root@lnh php-7.4.30]# ls appveyor configure.ac Makefile.fragments scripts azure CONTRIBUTING.md Makefile.objects tests azure-pipelines.yml docs modules travis build ext NEWS TSRM buildconf EXTENSIONS pear UPGRADING buildconf.bat include php.ini-development UPGRADING.INTERNALS CODING_STANDARDS.md libs php.ini-production win32 config.log libtool README.md Zend config.nice LICENSE README.REDIST.BINS config.status main run-tests.php configure Makefile sapi [root@lnh php-7.4.30]# cp php.ini-production /etc/php.ini cp: overwrite '/etc/php.ini'? y //配置生产环境 [root@lnh php-7.4.30]# ls appveyor configure.ac Makefile.fragments scripts azure CONTRIBUTING.md Makefile.objects tests azure-pipelines.yml docs modules travis build ext NEWS TSRM buildconf EXTENSIONS pear UPGRADING buildconf.bat include php.ini-development UPGRADING.INTERNALS CODING_STANDARDS.md libs php.ini-production win32 config.log libtool README.md Zend config.nice LICENSE README.REDIST.BINS config.status main run-tests.php configure Makefile sapi [root@lnh php-7.4.30]# cd sapi/ [root@lnh sapi]# ls apache2handler cgi cli embed fpm litespeed phpdbg [root@lnh sapi]# cd fpm/ [root@lnh fpm]# ls config.m4 LICENSE php-fpm.conf status.html.in CREDITS Makefile.frag php-fpm.conf.in tests fpm php-fpm php-fpm.service www.conf init.d.php-fpm php-fpm.8 php-fpm.service.in www.conf.in init.d.php-fpm.in php-fpm.8.in status.html [root@lnh fpm]# file init.d.php-fpm init.d.php-fpm: POSIX shell script, ASCII text executable [root@lnh fpm]# cp init.d.php-fpm /etc/init.d/php-fpm //配置php-fpm [root@lnh fpm]# chmod +x /etc/init.d/php-fpm //赋予执行权限 [root@lnh ~]# service php-fpm status php-fpm is stopped //此时还没有正式启动 [root@lnh ~]# cd /usr/local/php7/ [root@lnh php7]# ls bin etc include lib php sbin var [root@lnh php7]# cd etc/ [root@lnh etc]# ls //查看 pear.conf php-fpm.conf.default php-fpm.d [root@lnh etc]# cp php-fpm.conf.default php-fpm.conf [root@lnh etc]# ls //查看复制后的文件 pear.conf php-fpm.conf php-fpm.conf.default php-fpm.d [root@lnh etc]# cd php-fpm.d/ [root@lnh php-fpm.d]# ls www.conf.default [root@lnh php-fpm.d]# cp www.conf.default www.conf [root@lnh php-fpm.d]# ls //查看复制后的文件 www.conf www.conf.default [root@lnh php-fpm.d]# service php-fpm start Starting php-fpm done //开启服务 [root@lnh php-fpm.d]# ss -antl //查看端口 State Recv-Q Send-Q Local Address:Port Peer Address:Port Process LISTEN 0 128 127.0.0.1:9000 0.0.0.0:* LISTEN 0 128 0.0.0.0:22 0.0.0.0:* LISTEN 0 80 *:3306 *:* LISTEN 0 128 *:80 *:* LISTEN 0 128 [::]:22 [::]:* [root@lnh php-fpm.d]# cd [root@lnh ~]# chkconfig --add php-fpm //设置开机自启 [root@lnh ~]# chkconfig --list Note: This output shows SysV services only and does not include native systemd services. SysV configuration data might be overridden by native systemd configuration. If you want to list systemd services use 'systemctl list-unit-files'. To see services enabled on particular target use 'systemctl list-dependencies [target]'. php-fpm 0:off 1:off 2:on 3:on 4:on 5:on 6:off //可以看见2,3,4,5，是开机自启 [root@lnh ~]# ps -ef|grep php root 214276 1 0 01:53 ? 00:00:00 php-fpm: master process (/usr/local/php7/etc/php-fpm.conf) nobody 214277 214276 0 01:53 ? 00:00:00 php-fpm: pool www nobody 214278 214276 0 01:53 ? 00:00:00 php-fpm: pool www root 214325 51892 0 01:56 pts/0 00:00:00 grep --color=auto php //查看进程 报错解决
报错1： [root@lnh ~]# mysql -uroot -p'iBUh*ijeb45h' mysql: error while loading shared libraries: libncurses.so.5: cannot open shared object file: No such file or directory 解决： [root@lnh ~]# dnf provides libncurses.so.5 Last metadata expiration check: 0:14:32 ago on Tue 02 Aug 2022 11:53:43 PM CST. Module yaml error: Unexpected key in data: static_context [line 9 col 3] Module yaml error: Unexpected key in data: static_context [line 9 col 3] ncurses-compat-libs-6.1-9.20180224.el8.i686 : Ncurses compatibility libraries Repo : base Matched from: Provide : libncurses.so.5 [root@lnh ~]# dnf -y install ncurses-compat-libs 报错2： configure: error: Package requirements (sqlite3 > 3.7.4) were not met: Package 'sqlite3', required by 'virtual:world', not found 解决： root@lnh php-7.4.30]# dnf list |grep sqlite3 Module yaml error: Unexpected key in data: static_context [line 9 col 3] Module yaml error: Unexpected key in data: static_context [line 9 col 3] libsqlite3x.x86_64 20071018-26.el8 epel libsqlite3x-devel.x86_64 20071018-26.el8 epel preludedb-sqlite3.x86_64 5.2.0-1.el8 epel rubygem-sqlite3.x86_64 1.4.2-2.el8 epel rubygem-sqlite3-doc.noarch 1.4.2-2.el8 epel soci-sqlite3.x86_64 4.0.0-2.el8 epel soci-sqlite3-devel.x86_64 4.0.0-2.el8 epel uwsgi-plugin-sqlite3.x86_64 2.0.20-1.el8 epel zabbix-dbfiles-sqlite3.noarch 6.0.2-1.module_el8+14182+e1fc92db epel-modular zabbix-proxy-sqlite3.x86_64 6.0.2-1.module_el8+14182+e1fc92db epel-modular zabbix40-dbfiles-sqlite3.noarch 4.0.39-1.el8 epel zabbix40-proxy-sqlite3.x86_64 4.0.39-1.el8 epel //查找系统中的安装包，选择第二个 [root@lnh php-7.4.30]# dnf -y install libsqlite3x-devel 报错3： configure: error: Package requirements (oniguruma) were not met: Package 'oniguruma', required by 'virtual:world', not found 解决： [root@lnh php-7.4.30]# dnf list all|grep oniguruma Module yaml error: Unexpected key in data: static_context [line 9 col 3] Module yaml error: Unexpected key in data: static_context [line 9 col 3] oniguruma.i686 6.8.2-2.el8 AppStream oniguruma.x86_64 6.8.2-2.el8 AppStream //在系统中查找的不是这个安装包 https://pkgs.org/ 在这个网站里面查找 oniguruma-devel [root@lnh php-7.4.30]# dnf -y install http://mirror.centos.org/centos/8-stream/PowerTools/x86_64/os/Packages/oniguruma-devel-6.8.2-2.el8.x86_64.rpm 报错4： configure: WARNING: unrecognized options: --with-gd, --with-jpeg-dir, --with-png-dir, --with-freetype-dir, --enable-zip 解决： [root@lnh php-7.4.30]# ./configure --help|grep gd --with-gdbm[=DIR] DBA: GDBM support --enable-gd （新的） Include GD support --with-external-gd Use external libgd --with-webp GD: Enable WEBP support (only for bundled libgd) --with-jpeg GD: Enable JPEG support (only for bundled libgd) --with-xpm GD: Enable XPM support (only for bundled libgd) libgd) --enable-gd-jis-conv GD: Enable JIS-mapped Japanese font support (only for bundled libgd) [root@lnh php-7.4.30]# ./configure --help|grep jpeg --with-jpeg GD: Enable JPEG support (only for bundled libgd) [root@lnh php-7.4.30]# ./configure --help|grep png [root@lnh php-7.4.30]# [root@lnh php-7.4.30]# ./configure --help|grep freetype --with-freetype GD: Enable FreeType 2 support (only for bundled [root@lnh php-7.4.30]# ./configure --help|grep zip --with-zip Include Zip read/write support 报错5： configure: error: Package requirements (libzip >= 0.11 libzip != 1.3.1 libzip != 1.7.0) were not met: Package 'libzip', required by 'virtual:world', not found Package 'libzip', required by 'virtual:world', not found Package 'libzip', required by 'virtual:world', not found 解决： [root@lnh ~]# dnf list all|grep zip|grep lib //在系统中查找 Module yaml error: Unexpected key in data: static_context [line 9 col 3] Module yaml error: Unexpected key in data: static_context [line 9 col 3] bzip2-libs.i686 1.0.6-26.el8 @base bzip2-libs.x86_64 1.0.6-26.el8 @anaconda libzip.x86_64 1.5.1-2.module_el8.2.0+313+b04d0a66 AppStream libzip-devel.x86_64 1.5.1-2.module_el8.2.0+313+b04d0a66 AppStream libzip-tools.x86_64 1.5.1-2.module_el8.2.0+313+b04d0a66 AppStream zziplib.i686 0.13.68-9.el8 AppStream zziplib.x86_64 0.13.68-9.el8 AppStream zziplib-utils.x86_64 0.13.68-9.el8 AppStream [root@lnh ~]# dnf -y install libzip-devel 
