码神之路博客项目部署

一、打包springboot程序

1.如果打包出现问题
在File–>Setting–> File Encoding 中改为UTF-8,防止乱码

将原有的编译插件更换为

           <plugins><plugin><groupId>org.apache.maven.plugins</groupId><artifactId>maven-resources-plugin</artifactId><version>2.7</version><dependencies><dependency><groupId>org.apache.maven.shared</groupId><artifactId>maven-filtering</artifactId><version>1.3</version></dependency></dependencies></plugin></plugins>

2.将blog-admin添加到blog-parent里

修改blog-parent的pom文件

3.创建application-prod.properties文件

blog-admin的配置文件：

server.port=8889
spring.application.name=mszlu_admin_blog# datasource
spring.datasource.url=jdbc:mysql://mysql的docker容器ip:3306/blog?useUnicode=true&characterEncoding=UTF-8&serverTimeZone=UTC
spring.datasource.username=root
spring.datasource.password=密码
spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver#mybatis-plus
mybatis-plus.configuration.log-impl=org.apache.ibatis.logging.stdout.StdOutImpl
mybatis-plus.global-config.db-config.table-prefix=ms_

blog-api的配置文件：

server.port=8888
spring.application.name=mszlu_blog
spring.mvc.servlet.path=/api
#server.servlet.contextPath=/api#数据库的配置
# datasource
spring.datasource.url=jdbc:mysql://mysql的docker容器ip:3306/blog?useUnicode=true&characterEncoding=UTF-8&serverTimeZone=UTC
spring.datasource.username=root
spring.datasource.password=密码
spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver#mybatis-plus
mybatis-plus.configuration.log-impl=org.apache.ibatis.logging.stdout.StdOutImpl
mybatis-plus.global-config.db-config.table-prefix=ms_spring.redis.host=redis的docker容器ip
spring.redis.port=6379spring.servlet.multipart.max-request-size=20MB
spring.servlet.multipart.max-file-size=2MBqiniu.accessKey=111
qiniu.accessSecretKey=111

修改跨域配置
在com/mszlu/blog/config/WebMVCConfig.java中:

5.打包

二、安装docker

# 1、yum 包更新到最新
yum update
# 2、安装需要的软件包， yum-util 提供yum-config-manager功能，另外两个是devicemapper驱动依赖的
yum install -y yum-utils device-mapper-persistent-data lvm2
# 3、 设置yum源
yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo
# 4、 安装docker，出现输入的界面都按 y
yum install -y docker-ce
# 5、 查看docker版本，验证是否验证成功
docker -v
#启动docker
/bin/systemctl start docker.service

三、安装Docker Compose

运行以下命令以下载 Docker Compose 的当前稳定版本：

$ sudo curl -L "https://github.com/docker/compose/releases/download/v2.2.2/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose

将可执行权限应用于二进制文件：

$ sudo chmod +x /usr/local/bin/docker-compose

创建软链：

$ sudo ln -s /usr/local/bin/docker-compose /usr/bin/docker-compose

测试是否安装成功：

$ docker-compose --version

四、拉取镜像

1.拉取镜像
下面四个镜像中，mysql和redis先创建容器运行起来，不通过compose编排运行

docker pull nginx
docker pull redis:5.0.3
docker pull java:8
docker pull mysql:5.7

2.mysql
创建容器，设置端口映射、目录映射

mkdir /mnt/docker/mysql
cd /mnt/docker/mysql

docker run -id \
-p 3306:3306 \  # 前面的操作系统端口，后面的为容器端口
--name=c_mysql \
-v /mnt/docker/mysql/conf:/etc/mysql/conf.d \
-v /mnt/docker/mysql/logs:/logs \
-v /mnt/docker/mysql/data:/var/lib/mysql \
-e MYSQL_ROOT_PASSWORD=root \
mysql:5.7

在/mnt/docker/mysql/conf 创建my.cnf

[mysqld]
#
# Remove leading # and set to the amount of RAM for the most important data
# cache in MySQL. Start at 70% of total RAM for dedicated server, else 10%.
# innodb_buffer_pool_size = 128M
#
# Remove leading # to turn on a very important data integrity option: logging
# changes to the binary log between backups.
# log_bin
#
# Remove leading # to set options mainly useful for reporting servers.
# The server defaults are faster for transactions and fast SELECTs.
# Adjust sizes as needed, experiment to find the optimal values.
# join_buffer_size = 128M
# sort_buffer_size = 2M
# read_rnd_buffer_size = 2Mdefault-time_zone = '+8:00'datadir=/var/lib/mysql
socket=/var/lib/mysql/mysql.sock
character-set-server=utf8
# Disabling symbolic-links is recommended to prevent assorted security risks
symbolic-links=0
lower_case_table_names=1
pid-file=/var/run/mysqld/mysqld.pid
sql_mode=STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION

去查看mysql对应的docker容器ip地址，项目配置文件中要用

docker inspect c_mysql

3.redis
启动容器

docker run -id --name=redis -p 6379:6379 redis:5.0.3

去查看mysql对应的docker容器ip地址，项目配置文件中要用

docker inspect redis

五、对用到的东西做一些简介

1.docker镜像：将其理解为一个镜像
2.docker容器：先要有镜像，然后通过镜像来创建启动容器，可将每个docker容器看做单独的系统
删除镜像或者容器，要先删容器再删镜像：

docker rmi 镜像id或者名称
docker rm 容器id或者名称

3.Dockerfile：本项目中将程序的jar包构建成镜像，使其能够作为容器启动
4.Docker Compose 服务编排：这个项目中用它启动nginx容器，以及自己程序jar包的容器。当对其执行down后编排的所有容器都会停止

六、目录结构

1.后面参照这个结构来上传或者创建文件

2.创建所有需要的文件
app目录下：
blog_dockerfile：

FROM java:8
EXPOSE 8888
ADD ./blog_api.jar /api.jar
RUN bash -c 'touch /api.jar'
ENTRYPOINT ["java","-jar","/api.jar","--spring.profiles.active=prod"]

这个文件是将blog_api.jar构建成镜像的，blog_admin.jar的修改如下：

FROM java:8
EXPOSE 8889
ADD ./blog_admin.jar /admin.jar
RUN bash -c 'touch /admin.jar'
ENTRYPOINT ["java","-jar","/admin.jar","--spring.profiles.active=prod"]

mysql目录下：
my.cnf，前面已经创建
docker-compose目录下：
docker-compose.yml

version: '3'
services:nginx:image: nginxcontainer_name: nginxports: #ports：绑定容器的端口到主机的端口，前者为主机端口；expose：将当前容器的端口暴露给link到本容器的容器。- 80:80links:- appdepends_on:- appvolumes: #将本地目录挂载到容器的目录下，前者为linux的目录，后者为容器目录。（访问容器的目录即可访问到被挂载目录下的所有文件）- /mnt/docker/docker-compose/nginx/:/etc/nginx/
#   privileged: truenetwork_mode: "bridge"app:image: appcontainer_name: appports:- 8888:8888
#    expose:
#      - "8888"network_mode: "bridge"admin:image: admincontainer_name: adminports:- 8889:8889
#    expose:
#      - "8889"network_mode: "bridge"

nginx目录下：
mime.types：

types {text/html                                        html htm shtml;text/css                                         css;text/xml                                         xml;image/gif                                        gif;image/jpeg                                       jpeg jpg;application/javascript                           js;application/atom+xml                             atom;application/rss+xml                              rss;text/mathml                                      mml;text/plain                                       txt;text/vnd.sun.j2me.app-descriptor                 jad;text/vnd.wap.wml                                 wml;text/x-component                                 htc;image/png                                        png;image/svg+xml                                    svg svgz;image/tiff                                       tif tiff;image/vnd.wap.wbmp                               wbmp;image/webp                                       webp;image/x-icon                                     ico;image/x-jng                                      jng;image/x-ms-bmp                                   bmp;font/woff                                        woff;font/woff2                                       woff2;application/java-archive                         jar war ear;application/json                                 json;application/mac-binhex40                         hqx;application/msword                               doc;application/pdf                                  pdf;application/postscript                           ps eps ai;application/rtf                                  rtf;application/vnd.apple.mpegurl                    m3u8;application/vnd.google-earth.kml+xml             kml;application/vnd.google-earth.kmz                 kmz;application/vnd.ms-excel                         xls;application/vnd.ms-fontobject                    eot;application/vnd.ms-powerpoint                    ppt;application/vnd.oasis.opendocument.graphics      odg;application/vnd.oasis.opendocument.presentation  odp;application/vnd.oasis.opendocument.spreadsheet   ods;application/vnd.oasis.opendocument.text          odt;application/vnd.openxmlformats-officedocument.presentationml.presentationpptx;application/vnd.openxmlformats-officedocument.spreadsheetml.sheetxlsx;application/vnd.openxmlformats-officedocument.wordprocessingml.documentdocx;application/vnd.wap.wmlc                         wmlc;application/x-7z-compressed                      7z;application/x-cocoa                              cco;application/x-java-archive-diff                  jardiff;application/x-java-jnlp-file                     jnlp;application/x-makeself                           run;application/x-perl                               pl pm;application/x-pilot                              prc pdb;application/x-rar-compressed                     rar;application/x-redhat-package-manager             rpm;application/x-sea                                sea;application/x-shockwave-flash                    swf;application/x-stuffit                            sit;application/x-tcl                                tcl tk;application/x-x509-ca-cert                       der pem crt;application/x-xpinstall                          xpi;application/xhtml+xml                            xhtml;application/xspf+xml                             xspf;application/zip                                  zip;application/octet-stream                         bin exe dll;application/octet-stream                         deb;application/octet-stream                         dmg;application/octet-stream                         iso img;application/octet-stream                         msi msp msm;audio/midi                                       mid midi kar;audio/mpeg                                       mp3;audio/ogg                                        ogg;audio/x-m4a                                      m4a;audio/x-realaudio                                ra;video/3gpp                                       3gpp 3gp;video/mp2t                                       ts;video/mp4                                        mp4;video/mpeg                                       mpeg mpg;video/quicktime                                  mov;video/webm                                       webm;video/x-flv                                      flv;video/x-m4v                                      m4v;video/x-mng                                      mng;video/x-ms-asf                                   asx asf;video/x-ms-wmv                                   wmv;video/x-msvideo                                  avi;
}

nginx.conf:

user  nginx;
worker_processes  1;error_log  /var/log/nginx/error.log warn;
pid        /var/run/nginx.pid;events {worker_connections  1024;
}http {include       /etc/nginx/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  /var/log/nginx/access.log  main;sendfile        on;#tcp_nopush     on;keepalive_timeout  65;#gzip  on;include /etc/nginx/conf.d/*.conf;}

conf.d目录下：
blog.conf：

gzip_min_length 1k;
gzip_buffers 4 16k;
gzip_comp_level 2;
gzip_vary off;
upstream appstream{server 云服务器的私网ip:8888;
}server {listen    80;server_name  公网ip;index   index.html;error_page   500 502 503 504  /50x.html;location = /50x.html {root   html;}location /api {proxy_pass http://appstream;}location / {root /etc/nginx/html;index index.html;}}

七、发布springboot项目（将jar包构建成docker镜像）

1.将springboot项目打好的包上传到app目录下，分别改名为blog_admin.jar和blog_api.jar
2.使用cd命令进入到app目录下，执行构建命令

# 对应blog_api.jar
docker build -f ./blog_dockerfile -t app .

和

# 对应blog_admin.jar
docker build -f ./blog_dockerfile -t admin .

八、前端项目打包和上传

1.修改config\prod.env.js

'use strict'
module.exports = {NODE_ENV: '"production"',BASE_API: '"http://公网ip/api/"'
}

2.打包

npm run build

生成：

3.上传
将static文件夹和index.html文件上传到html目录里

九、编排启动

使用cd命令进入docker-compose目录
在里面执行启动命令，建议先不后台启动，观察是否有启动失败容器

docker-compose up     #构建（重新构建）并启动容器
docker-compose up -d #-d 表示后台构建
docker-compose down  #停止并删除容器docker-compose start #启动已有容器
docker-compose stop  #停止运行的容器

然后访问
博客网址：http://公网ip/
后台管理系统网址：http://公网ip:8889/login.html