Docker Compose 一键部署LNMP
Docker Compose 一键部署LNMP
目录结构
[root@localhost ~]# tree compose_lnmp/ compose_lnmp/ ├── docker-compose.yml ├── mysql │ ├── conf │ │ └── my.cnf │ └── data ├── nginx │ ├── Dockerfile │ ├── nginx-1.12.1.tar.gz │ └── nginx.conf ├── php │ ├── Dockerfile │ ├── php-5.6.31.tar.gz │ └── php.ini └── wwwroot └── test.php
一、创建Nginx Compose
1.1、创建compose目录作为LNMP的项目管理目录
mkdir compose_lnmp
cd compose_lnmp/
1.2、创建nginx管理目录
mkdir nginx
cd nginx
1.3、将nginx源码包下载到本地
- Nginx-1.12.1
- 下载地址：https://pan.baidu.com/s/1IAdODW63jbpwbQX992coYg
- 密码：p89j
1.4、创建Dockerfile文件
vim Dockerfile
# 指定镜像 FROM centos:6 # 指定管理员 MAINTAINER xiangsikai # 执行命令安装编译库文件 RUN yum install -y gcc gcc-c++ make openssl-devel pcre-devel # 添加解压nginx包到/tmp目录下 ADD nginx-1.12.1.tar.gz /tmp # 进入目录进行编译安装 RUN cd /tmp/nginx-1.12.1 && ./configure --prefix=/usr/local/nginx && make -j 2 && make install # 删除容器内置配置文件 RUN rm -f /usr/local/nginx/conf/nginx.conf # 复制本地配置文件到容器内 COPY nginx.conf /usr/local/nginx/conf # 声明暴露端口 EXPOSE 80 # 启动容器Nginx服务，指定全局命令daemon off保证服务在前台运行不会关闭 CMD ["/usr/local/nginx/sbin/nginx", "-g", "daemon off;"]
1.5、创建nginx.conf配置文件
vim nginx.conf
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_param SCRIPT_FILENAME $document_root$fastcgi_script_name; include fastcgi_params; } } }
二、创建Mysql Compose
2.1、创建Mysql管理目录
mkdir mysql
cd mysql
mkdir conf
cd conf
2.2、创建mysql配置文件
vim my.cnf
[mysqld] user=mysql port=3306 datadir=/var/lib/mysql socket=/var/run/mysqld/mysqld.sock pid-file=/var/run/mysqld/mysqld.pid log_error=/var/log/mysql/error.log character_set_server = utf8 max_connections=3600
三、创建PHP Compose
3.1、创建Mysql管理目录
mkdir php
cd php
3.2、下载php源码包
- php-5.6.31
- 下载地址：https://pan.baidu.com/s/17cC8Ad9h4llMb7JC57N1GQ
- 密码：wl2w
3.3、创建Dockerfile文件
vim Dockerfile
# 指定镜像 FROM centos:6 # 指定系统管理员 MAINTAINER xiangsikai # 安装编译库 RUN yum install -y gcc gcc-c++ gd-devel libxml2-devel libcurl-devel libjpeg-devel libpng-devel openssl-devel # 下载压缩包解压到指定目录 ADD php-5.6.31.tar.gz /tmp/ # 编译安装php，执行相关命令 RUN cd /tmp/php-5.6.31 && \ ./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 && \ make -j 4 && make install && \ cp /usr/local/php/etc/php-fpm.conf.default /usr/local/php/etc/php-fpm.conf && \ sed -i "s/127.0.0.1/0.0.0.0/" /usr/local/php/etc/php-fpm.conf && \ cp ./sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm && \ chmod +x /etc/init.d/php-fpm # 复制本地配置文件到容器内 COPY php.ini /usr/local/php/etc # 声明暴露端口 EXPOSE 9000 # 启动php CMD /etc/init.d/php-fpm start && tail -F /var/log/messages
3.4、创建php.ini文件
vim php.ini
[PHP] engine = On short_open_tag = Off asp_tags = Off precision = 14 output_buffering = 4096 zlib.output_compression = Off implicit_flush = Off unserialize_callback_func = serialize_precision = 17 disable_functions = disable_classes = zend.enable_gc = On expose_php = On max_execution_time = 30 max_input_time = 60 memory_limit = 128M error_reporting = E_ALL & ~E_DEPRECATED & ~E_STRICT display_errors = Off display_startup_errors = Off log_errors = On log_errors_max_len = 1024 ignore_repeated_errors = Off ignore_repeated_source = Off report_memleaks = On track_errors = Off html_errors = On variables_order = "GPCS" request_order = "GP" register_argc_argv = Off auto_globals_jit = On post_max_size = 8M auto_prepend_file = auto_append_file = default_mimetype = "text/html" doc_root = user_dir = enable_dl = Off file_uploads = On upload_max_filesize = 2M max_file_uploads = 20 allow_url_fopen = On allow_url_include = Off default_socket_timeout = 60 [CLI Server] cli_server.color = On [Date] date.timezone = Asia/Shanghai [filter] [iconv] [intl] [sqlite] [sqlite3] [Pcre] [Pdo] [Pdo_mysql] pdo_mysql.cache_size = 2000 pdo_mysql.default_socket= [Phar] [mail function] SMTP = localhost smtp_port = 25 sendmail_path = /usr/sbin/sendmail -t -i mail.add_x_header = On [SQL] sql.safe_mode = Off [ODBC] odbc.allow_persistent = On odbc.check_persistent = On odbc.max_persistent = -1 odbc.max_links = -1 odbc.defaultlrl = 4096 odbc.defaultbinmode = 1 [Interbase] ibase.allow_persistent = 1 ibase.max_persistent = -1 ibase.max_links = -1 ibase.timestampformat = "%Y-%m-%d %H:%M:%S" ibase.dateformat = "%Y-%m-%d" ibase.timeformat = "%H:%M:%S" [MySQL] mysql.allow_local_infile = On mysql.allow_persistent = On mysql.cache_size = 2000 mysql.max_persistent = -1 mysql.max_links = -1 mysql.default_port = mysql.default_socket = mysql.default_host = mysql.default_user = mysql.default_password = mysql.connect_timeout = 60 mysql.trace_mode = Off [MySQLi] mysqli.max_persistent = -1 mysqli.allow_persistent = On mysqli.max_links = -1 mysqli.cache_size = 2000 mysqli.default_port = 3306 mysqli.default_socket = mysqli.default_host = mysqli.default_user = mysqli.default_pw = mysqli.reconnect = Off [mysqlnd] mysqlnd.collect_statistics = On mysqlnd.collect_memory_statistics = Off [OCI8] [PostgreSQL] pgsql.allow_persistent = On pgsql.auto_reset_persistent = Off pgsql.max_persistent = -1 pgsql.max_links = -1 pgsql.ignore_notice = 0 pgsql.log_notice = 0 [Sybase-CT] sybct.allow_persistent = On sybct.max_persistent = -1 sybct.max_links = -1 sybct.min_server_severity = 10 sybct.min_client_severity = 10 [bcmath] bcmath.scale = 0 [browscap] [Session] session.save_handler = files session.use_cookies = 1 session.use_only_cookies = 1 session.name = PHPSESSID session.auto_start = 0 session.cookie_lifetime = 0 session.cookie_path = / session.cookie_domain = session.cookie_httponly = session.serialize_handler = php session.gc_probability = 1 session.gc_divisor = 1000 session.gc_maxlifetime = 1440 session.bug_compat_42 = Off session.bug_compat_warn = Off session.referer_check = session.cache_limiter = nocache session.cache_expire = 180 session.use_trans_sid = 0 session.hash_function = 0 session.hash_bits_per_character = 5 url_rewriter.tags = "a=href,area=href,frame=src,input=src,form=fakeentry" [MSSQL] mssql.allow_persistent = On mssql.max_persistent = -1 mssql.max_links = -1 mssql.min_error_severity = 10 mssql.min_message_severity = 10 mssql.compatability_mode = Off mssql.secure_connection = Off [Assertion] [mbstring] [gd] [exif] [Tidy] tidy.clean_output = Off [soap] soap.wsdl_cache_enabled=1 soap.wsdl_cache_dir="/tmp" soap.wsdl_cache_ttl=86400 soap.wsdl_cache_limit = 5 [sysvshm] [ldap] ldap.max_links = -1 [mcrypt] [dba]
四、创建DockerCompose文件
4.1 进入compose_lnmp目录下创建DockerCompose文件
[root@localhost compose_lnmp]# ls mysql nginx php
vim docker-compose.yml
# 指定服务版本号 version: '3' # 服务 services: # 服务名称 nginx: # 指定服务容器名字 hostname: nginx # 构建 build: # 指定目录上下文构建镜像 context: ./nginx # 指定dockerfile文件名称 dockerfile: Dockerfile # 映射数组级的端口 ports: - "80:80" # 映射php文件服务别名 links: - "php:php-cgi" # 映射服务数据卷路径 volumes: - ./wwwroot:/usr/local/nginx/html # 服务名称 php: # 指定服务容器名字 hostname: php # 构建 build: ./php # 映射mysql服务别名 links: - mysql:mysql-db # 映射服务数据卷路径 volumes: - ./wwwroot:/usr/local/nginx/html # 服务名称 mysql: # 指定服务容器名字 hostname: mysql # 指定使用官方mysql5.6版本 image: mysql:5.6 # 映射端口 ports: - "3306:3306" # 映射服务数据卷路径 volumes: - ./mysql/conf:/etc/mysql/conf.d - ./mysql/data:/var/lib/mysql # 指定数据库变量 environment: # 设置数据库密码 MYSQL_ROOT_PASSWORD: 123456 # 添加user用户 MYSQL_USER: user # 设置user用户密码 MYSQL_PASSWORD: user123
4.2、执行docker Compose一键部署LNMP
# 需要在yml文件同级目录下执行此命令 docker-compose up
4.3、进入网站目录创建php测试页并进行测试
cd wwwroot/
vim test.php #-----------------
<?php phpinfo()?>
#-----------------
4.4、测试：192.168.1.77/test.php
注：执行docker-compose up之前需要关闭SELINUX。博主踩的坑。
