Dockercompose搭建LNMP环境(centos7 php5.6)(转)

各种问题汇总：

1、html文件能读取，php文件不能解析，提示如下

FastCGI sent in stderr: "Unable to open primary script: /usr/local/nginx/html/ecstore_lap/index.php (No such file or directory)" while reading response header from upstream

 

问题，nginx和php的映射目录一定要一致！！！

nginx

  volumes:

      - ./wwwroot:/usr/local/nginx/html

 

  php:

    hostname: php

    build: ./php

    links:

      - mysql:mysql-db

    volumes:

      - ./wwwroot:/usr/local/nginx/html

　

之前有随笔介绍使用Docker-compose搭建LNMP环境（centos6 php5.6）

      https://www.cnblogs.com/minseo/p/10146982.html

　　本文介绍Docker-compose搭建LNMP环境(centos7 php7)

　　文件目录结构如下

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├── docker-compose.yml ├── mysql │   ├── conf │   └── data ├── nginx │   ├── Dockerfile │   ├── nginx-1.16.0.tar.gz │   └── nginx.conf ├── php │   ├── Dockerfile │   ├── libzip-1.2.0.tar.gz │   ├── php-7.3.9.tar.gz │   └── php.ini └── wwwroot     ├── index.html     └── test.php

 　　需下载安装包 nginx-1.16.0.tar.gz libzip-1.2.0.tar.gz php-7.3.9.tar.gz

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wget http://nginx.org/download/nginx-1.16.1.tar.gz wget https://libzip.org/download/libzip-1.2.0.tar.gz wget https://www.php.net/distributions/php-7.3.9.tar.gz

 　　docker-compose.yml

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version: '3' services:   nginx:     hostname: nginx     build:       context: ./nginx       dockerfile: Dockerfile     ports:       - "80:80"      - "443:443"     links:       - php:php-cgi     volumes:       - ./wwwroot:/usr/local/nginx/html     php:     hostname: php     build: ./php     links:       - mysql:mysql-db     volumes:       - ./wwwroot:/usr/local/nginx/html     mysql:     hostname: mysql     image: mysql:5.7     ports:       - "3306:3306"     volumes:       - ./mysql/conf:/etc/mysql/conf.d       - ./mysql/data:/var/lib/mysql     environment:       MYSQL_ROOT_PASSWORD: 123456       MYSQL_DATABASE: wordpress       MYSQL_USER: user       MYSQL_PASSWORD: user123

 　　PS:links php:php-cgi意思是链接到服务名为php的服务，可以使用host名 php-cgi访问该容器，在启动容器后进入容器ping

　　进入nginx容器ping测试

 　　同理下面的配置mysql:mysql-db也是一样的道理，在php容器中使用host名mysql-db访问mysql容器

　　mysql/conf/my.cnf

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[mysqld] user=mysql port=3306 datadir=/var/lib/mysql socket=/var/lib/mysql/mysql.sock pid-file=/var/run/mysqld/mysql.pid log_error=/var/log/mysql/error.log character_set_server = utf8 max_connections=3600

 　　nginx/Dockerfile

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[mysqld] user=mysql port=3306 datadir=/var/lib/mysql socket=/var/lib/mysql/mysql.sock pid-file=/var/run/mysqld/mysql.pid log_error=/var/log/mysql/error.log character_set_server = utf8 max_connections=3600 root@test-docker1:/data/compose_lnmp# cat nginx/Dockerfile FROM centos:7 MAINTAINER liuym RUN yum install -y gcc-c++ zlib-devel pcre-devel make ADD nginx-1.16.0.tar.gz /tmp RUN cd /tmp/nginx-1.16.0 && ./configure --prefix=/usr/local/nginx && make -j 2 && make install RUN rm -f /usr/local/nginx/conf/nginx.conf COPY nginx.conf /usr/local/nginx/conf   EXPOSE 80 443 CMD ["/usr/local/nginx/sbin/nginx", "-g", "daemon off;"]

 　　nginx/nginx.conf

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user  root; worker_processes  auto;    error_log  logs/error.log  info;    pid        logs/nginx.pid;       events {     use epoll; }    http {        include       mime.types;     default_type  application/octet-stream;        log_format  main '$remote_addr - $remote_user [$time_local] "$request" '                       '$status $body_bytes_sent "$http_referer" '                       '"$http_user_agent" "$http_x_forwarded_for"';        access_log logs/access.log main;     sendfile        on;     keepalive_timeout  65;        server {         listen 80;         server_name localhost;         root html;         index index.html index.php;            location ~ \.php$ {             root html;             fastcgi_pass php-cgi:9000;             fastcgi_index  index.php;             fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;             include fastcgi_params;         }     } }

 　　php/Dockerfile

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FROM centos:7 MAINTAINER liuym RUN yum install -y gcc gcc-c++ gd-devel libxml2-devel libcurl-devel libjpeg-devel libpng-devel openssl-devel make perl ADD libzip-1.2.0.tar.gz /tmp RUN cd /tmp/libzip-1.2.0 && \     ./configure && \     make && \     make install ADD php-7.3.9.tar.gz /tmp RUN cd /tmp/php-7.3.9 && \     ./configure --prefix=/usr/local/php \     --with-config-file-path=/usr/local/php/etc \     --with-mysql --with-mysqli \     --with-openssl --with-zlib --with-curl --with-gd \     --with-jpeg-dir --with-png-dir --with-iconv \     --enable-fpm --enable-zip --enable-mbstring && \     cp /usr/local/lib/libzip/include/zipconf.h /usr/local/include/ && \     make -j 4 && make install && \     cp /usr/local/php/etc/php-fpm.conf.default /usr/local/php/etc/php-fpm.conf && \     cp /usr/local/php/etc/php-fpm.d/www.conf.default /usr/local/php/etc/php-fpm.d/www.conf  && \     sed -i "s/127.0.0.1/0.0.0.0/g" /usr/local/php/etc/php-fpm.d/www.conf && \     cp ./sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm && \     chmod +x /etc/init.d/php-fpm #COPY php.ini /usr/local/php/etc   EXPOSE 9000 CMD /etc/init.d/php-fpm start  && tail -F /var/log/messages

 　　PS：1，CentOS7自带libzip版本较低需要下载编译安装

　　  　　2，需要把默认配置文件www.conf.default重命名为www.conf并且修改配置把127.0.0.1改成0.0.0.0否则会导致无法访问php页面，因为启动了不同的容器无法通过127.0.0.1访问

                3，配置文件php.ini可以不拷贝

         

　　wwwroot/test.php

1	<?php phpinfo()?>

 　　启动

1	docker-compose up -d

 　　查看

 　　web页面访问