微服务项目部署[开源代码实战]

 下载并安装mysql5.7版本，下载地址：https://dev.mysql.com/downloads/installer/
 设置数据库帐号密码：root root
 下载并安装客户端连接工具Navicat,下载地址：http://www.formysql.com/xiazai.html
 mysql yum源下载地址
 https://dev.mysql.com/downloads/repo/yum/
 打开5.7的安装源 关闭8.0的源
 vim /etc/yum.repos.d/mysql-community.repo
 # Enable to use MySQL 5.7
 [mysql57-community]
 name=MySQL 5.7 Community Server
 baseurl=http://repo.mysql.com/yum/mysql-5.7-community/el/7/$basearch/  [替换]
 enabled=1   [修改]
 gpgcheck=1
 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-mysql
 [mysql-cluster-8.0-community]
 name=MySQL Cluster 8.0 Community
 baseurl=http://repo.mysql.com/yum/mysql-cluster-8.0-community/el/6/$basearch/
 enabled=0   [修改]
 gpgcheck=1
 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-mysql
 重新加载缓存
 yum clean all && yum makecache fast
 yum -y install mysql-community-server
 systemctl start mysqld && systemctl enable mysqld
 使用弱密码并且改密码
 mysql> set global validate_password_policy=0;  
 mysql> set global validate_password_length=4; 
 mysql> alter user user() identified by "root"; 【密码自己定】
 mysql> GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY 'root' WITH GRANT OPTION;
 mysql> create database mall;
 创建数据库mall    
 导入mall-swarm/document/sql下的mall.sql文件
 mysql -uroot -proot mall < document/sql/mall.sql
 ​

 tar xvzf jdk-8u271-linux-x64.tar.gz  -C /usr/local/
 ls /usr/local/jdk1.8.0_271/
 vim /etc/profile.d/java.sh
 JAVA_HOME=/usr/local/jdk1.8.0_271
 PATH=$PATH:$JAVA_HOME/bin
 export JAVA_HOME PATH
 source /etc/profile.d/java.sh
 java -version
 maven下载地址:
 https://maven.apache.org/download.cgi
 下载bin包地址:
 wget https://mirrors.bfsu.edu.cn/apache/maven/maven-3/3.6.3/binaries/apache-maven-3.6.3-bin.zip
 解压压缩包:
 unzip -d /usr/local/ apache-maven-3.6.3-bin.zip
 配置环境变量:
 vim /etc/profile.d/mvn.sh 
 MVN_HOME=/usr/local/apache-maven-3.6.3
 PATH=$PATH:$MVN_HOME/bin
 export PATH MVN_HOME
 source /etc/profile
 mvn -version
 Apache Maven 3.6.3 (cecedd343002696d0abb50b32b541b8a6ba2883f)
 Maven home: /usr/local/apache-maven-3.6.3
 Java version: 1.8.0_271, vendor: Oracle Corporation, runtime: /usr/local/java8/jre
 Default locale: en_US, platform encoding: UTF-8
 OS name: "linux", version: "3.10.0-957.el7.x86_64", arch: "amd64", family: "unix"
 配置mvn加速
 vim /usr/local/apache-maven-3.6.3/conf/settings.xml
 在 <mirrors>  </mirrors>模块中添加下列配置
 <mirror>
         <id>nexus-aliyun</id>
         <mirrorOf>*</mirrorOf>
         <name>Nexus aliyun</name>
         <url>http://maven.aliyun.com/nexus/content/groups/public</url>
     </mirror> 

 [改机器需要先部署JDK]
 下载Elasticsearch7.6.2的zip包，并解压到指定目录，  [https://elasticsearch.cn/download/]
 https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-7.6.2-linux-x86_64.tar.gz
 安装中文分词插件，在elasticsearch-7.6.2\bin目录下执行以下命令： [分词器因依赖jdk版本不同，暂不安装]
 elasticsearch-plugin install https://github.com/medcl/elasticsearch-analysis-ik/releases/download/v7.6.2/elasticsearch-analysis-ik-7.6.2.zip
 运行bin目录下的elasticsearch.sh启动Elasticsearch服务。
 --------
 具体部署过程:
 tar xvzf elasticsearch-7.6.2-linux-x86_64.tar.gz -C /usr/local
 useradd ela
 passwd ela
 chown -R ela.ela /usr/local/elasticsearch-7.6.2/
 su - ela
 vim /usr/local/elasticsearch-7.6.2/config/elasticsearch.yml 
 cluster.name: tiger
 node.name: elk01
 cluster.initial_master_nodes: ["elk01"]  #单节点增加该项目
 node.master: true
 node.data: true
 path.data: /data/elasticsearch/data
 path.logs: /data/elasticsearch/logs
 bootstrap.memory_lock: false
 bootstrap.system_call_filter: false
 network.host: 0.0.0.0
 http.port: 9200
 #discovery.zen.ping.unicast.hosts: ["172.16.244.26", "172.16.244.27"]
 #discovery.zen.minimum_master_nodes: 2
 #discovery.zen.ping_timeout: 150s
 #discovery.zen.fd.ping_retries: 10
 #client.transport.ping_timeout: 60s
 http.cors.enabled: true
 http.cors.allow-origin: "*"
 sed -i 's/-Xms1g/-Xms4g/' /usr/local/elasticsearch-7.6.2/config/jvm.options
 sed -i 's/-Xmx1g/-Xmx4g/' /usr/local/elasticsearch-7.6.2/config/jvm.options
 创建ES数据及日志存储目录并授权
 mkdir -p /data/elasticsearch/data
 mkdir -p /data/elasticsearch/logs
 chown -R ela.ela /data/elasticsearch/
 chown -R ela.ela /usr/local/elasticsearch-7.6.2/
 增加最大文件打开数
 vim /etc/security/limits.conf
 * soft nofile 65536
 * hard nofile 131072
 * soft nproc 2048
 * hard nproc 4096
 * soft memlock unlimited 
 * hard memlock unlimited
 增加最大内存映射数【root身份执行】
 echo "vm.max_map_count=262144" >> /etc/sysctl.conf
 sysctl -p
 cd /usr/local/elasticsearch-7.6.2/
 $ nohup bin/elasticsearch &
 --------------
 docker 部署 es+kibana
 mkdir -p /data/elasticsearch
 docker run -dit --name elk \
 -p 5601:5601 \
 -p 9200:9200 \
 -p 5044:5044 \
 -v /data/elasticsearch:/var/lib/elasticsearch \
 -v /etc/localtime:/etc/localtime \
 sebp/elk:762
 ​

 下载Kibana，作为访问Elasticsearch的客户端，请下载7.6.2版本的zip包，并解压到指定目录，
 https://artifacts.elastic.co/downloads/kibana/kibana-7.6.2-linux-x86_64.tar.gz
 ​

 下载Logstash，用于收集日志，请下载7.6.2版本的zip包，并解压到指定目录，
 ​

    84  yum install -y yum-utils device-mapper-persistent-data lvm2
    85   yum-config-manager --add-repo https://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo
    86  yum makecache fast
    87   yum -y install docker-ce
    88  mkdir -p /etc/docker
    89  vim  /etc/docker/daemon.json  [在网上自己找]
    90  systemctl restart docker
 增加最大文件打开数
 vim /etc/security/limits.conf
 * soft nofile 65536
 * hard nofile 131072
 * soft nproc 2048
 * hard nproc 4096
 * soft memlock unlimited 
 * hard memlock unlimited
 增加最大内存映射数【root身份执行】
 echo "vm.max_map_count=262144" >> /etc/sysctl.conf
 sysctl -p
 cd /usr/local/elasticsearch-7.6.2/
 $ nohup bin/elasticsearch &
 docker 部署ELK
 mkdir -p /data/elasticsearch
 docker run -dit --name elk \
 -p 5601:5601 \
 -p 9200:9200 \
 -p 5044:5044 \
 -v /data/elasticsearch:/var/lib/elasticsearch \
 -v /etc/localtime:/etc/localtime \
 sebp/elk:762
 ​

 参考: https://www.runoob.com/mongodb/mongodb-linux-install.html
 https://www.mongodb.com/try/download/community
 https://fastdl.mongodb.org/linux/mongodb-linux-x86_64-rhel70-4.2.11.tgz
 4.2.11
 tar xvf mongodb-linux-x86_64-rhel70-4.2.11.tgz  -C /usr/local/
 cat /etc/profile.d/mongo.sh
 MONGO_HOME=/usr/local/mongodb-linux-x86_64-rhel70-4.2.11
 PATH=$PATH:$MONGO_HOME/bin
 export PATH MONGO_HOME
 source /etc/profile.d/mongo.sh
 创建数据库目录
 默认情况下 MongoDB 启动后会初始化以下两个目录：
 数据存储目录：/var/lib/mongo
 日志文件目录：/var/log/mongodb
 我们在启动前可以先创建这两个目录并设置当前用户有读写权限：
 mkdir -p /var/lib/mongo
 mkdir -p /var/log/mongodb
 chown `whoami` /var/lib/mongo     # 设置权限
 chown `whoami` /var/log/mongodb   # 设置权限
 接下来启动 Mongodb 服务：
 mongod --dbpath /var/lib/mongo --logpath /var/log/mongodb/mongod.log --fork
 增加 --bind_ip=0.0.0.0允许远程访问
 mongod --dbpath /var/lib/mongo --logpath /var/log/mongodb/mongod.log  --bind_ip=0.0.0.0 --fork
 打开 /var/log/mongodb/mongod.log 文件看到以下信息，说明启动成功。
 # tail -100f /var/log/mongodb/mongod.log
 2020-12-04T20:23:16.723+0800 I  STORAGE  [LogicalSessionCacheRefresh] createCollection: config.system.sessions with provided UUID: f243ffd7-156e-4b6a-bb0f-b82cee825eb6 and options: { uuid: UUID("f243ffd7-156e-4b6a-bb0f-b82cee825eb6") }
 2020-12-04T20:23:16.724+0800 I  NETWORK  [listener] Listening on /tmp/mongodb-27017.sock
 2020-12-04T20:23:16.724+0800 I  NETWORK  [listener] Listening on 0.0.0.0
 2020-12-04T20:23:16.724+0800 I  NETWORK  [listener] waiting for connections on port 27017
 MongoDB 后台管理 Shell
 如果你需要进入 mongodb 后台管理，你需要先打开 mongodb 装目录的下的 bin 目录，然后执行 mongo 命令文件。
 MongoDB Shell 是 MongoDB 自带的交互式 Javascript shell，用来对 MongoDB 进行操作和管理的交互式环境。
 当你进入 mongoDB 后台后，它默认会链接到 test 文档（数据库）：
 --------------------
 docker部署
 docker pull mongo:4.2.11
 docker run --name mongodb -v /data/mongo:/data/db -p 27017:27017 -d mongo:4.2.11
 docker exec -it mongodb bash
 vim /etc/mongod.conf.orig
 注释掉# bindIp: 127.0.0.1
 或者改成bindIp: 0.0.0.0
 即可开启远程连接

erlang和rabbitmq版本依赖说明
https://www.rabbitmq.com/which-erlang.html
推荐编译安装:
参考:https://blog.csdn.net/qq_36737803/article/details/100537593   
erlang 推荐下载地址： erlang的所有版本下载[http://erlang.org/download/]
http://erlang.org/download/otp_src_21.3.tar.gz
https://github.com/rabbitmq/rabbitmq-server/releases/download/v3.7.16/rabbitmq-server-generic-unix-3.7.16.tar.xz
------------------------------------
yum部署方式
安装 erlang
添加yum支持
cd /usr/local/src/
mkdir rabbitmq
cd rabbitmq
wget http://packages.erlang-solutions.com/erlang-solutions-1.0-1.noarch.rpm
rpm -ivh erlang-solutions-1.0-1.noarch.rpm
rpm --import http://packages.erlang-solutions.com/rpm/erlang_solutions.asc
yum  -y install erlang
2、安装RabbitMQ
2.1、用 yum 安装 RabbitMQ
​```bash
rpm --import https://github.com/rabbitmq/signing-keys/releases/download/2.0/rabbitmq-release-signing-key.asc
# this example assumes the CentOS 7 version of the package
yum install rabbitmq-server-3.7.13-1.el7.noarch.rpm
​```bash
rpm --import https://www.rabbitmq.com/rabbitmq-release-signing-key.asc
# this example assumes the CentOS 7 version of the package
yum install rabbitmq-server-3.7.13-1.el7.noarch.rpm
------------------
docker 方式安装 rabbitmq
mkdir /data/rabbitmq
docker pull rabbitmq:latest
docker run -d --name rabbitmq -p 5672:5672 -p 15672:15672 -v /data/rabbitmq:/var/lib/rabbitmq --hostname myRabbit -e RABBITMQ_DEFAULT_VHOST=my_vhost  -e RABBITMQ_DEFAULT_USER=admin -e RABBITMQ_DEFAULT_PASS=admin rabbitmq

mysql> create database nacos;
下载软件包 https://github.com/alibaba/nacos/releases   [1.4.0版本]
https://github.com/alibaba/nacos/releases/download/1.4.0/nacos-server-1.4.0.tar.gz
tar xzvf nacos-server-1.4.0.tar.gz  -C /usr/local
cd /usr/local/nacos/conf
\#nacos-mysql.sql 导入到Mysql
mysql -uroot -p'root' nacos < nacos-mysql.sql 
\#导入成功后，修改 application.properties 配置文件  [1.4前三行不用配置]
server.contextPath=/nacos
server.servlet.contextPath=/nacos
server.port=8848
spring.datasource.platform=mysql
db.num=1
db.url.0=jdbc:mysql://mysql_ip:3306/nacos? characterEncoding=utf8&connectTimeout=1000&socketTimeout=3000&autoReconnect=true   [改IP]
db.user=root 
db.password=root

# cd ../bin/
# sh startup.sh -m standalone
# 查看日志 /usr/local/nacos/logs/start.out
# 启动后访问
http://192.168.190.128:8848/nacos/index.html

修改配置文件的中的 [比如mall-portal]
application.yml  bootstrap-dev.yml 中的对应服务IP和认证配置
以及config目录下各个服务的ip
在IDE中用 maven工具对 root目录 执行install，把私有包加载到私有库或者本地库中  [mvn install]
[ linux上配置maven用  mvn package -Dskip.test=true打包]
依次部署项目
启动前台服务mall-portal
启动网关服务mall-gateway
启动认证中心mall-auth
启动后台管理服务mall-admin
启动搜索服务mall-search
启动监控中心mall-monitor
find ./ -name '*jar' |xargs -I {} cp {} /app
nohup java -jar mall-portal-1.0-SNAPSHOT.jar > /logs/mall-portal.log &
nohup java -jar mall-gateway-1.0-SNAPSHOT.jar > /logs/mall-gateway.log &
nohup java -jar mall-auth-1.0-SNAPSHOT.jar > /logs/mall-auth.log &
nohup java -jar mall-admin-1.0-SNAPSHOT.jar  > /logs/mall-admin.log &
nohup java -jar mall-search-1.0-SNAPSHOT.jar > /logs/mall-search.log &
nohup java -jar mall-monitor-1.0-SNAPSHOT.jar > /logs/mall-monitor.log &
运行完成后可以通过监控中心查看监控信息，账号密码为 macro:123456：http://localhost:8101
运行完成后可以直接通过如下地址访问API文档：http://localhost:8201/doc.html

node环境 
wget https://npm.taobao.org/mirrors/node/v14.15.1/node-v14.15.1-linux-x64.tar.xz
tar xvf node-v14.15.1-linux-x64.tar.xz -C /usr/local/
cat /etc/profile.d/npm.sh
NODE_HOME=/usr/local/node-v14.15.1-linux-x64
PATH=$NODE_HOME/bin:$PATH
export NODE_HOME PATH
source /etc/profile.d/npm.sh
node --version   #检查node版本号
npm --version 
--------------------------
安装webpackage
npm install webpack -g --registry=https://registry.npm.taobao.org
npm install -g cnpm --registry=https://registry.npm.taobao.org
cnpm install -g @vue/cli-service
-------------------
项目打包部署
git clone https://gitee.com/macrozheng/mall-admin-web.git
修改 mall-admin-web/config 下dev.env.js 和 prod.env.js中
module.exports = {
  NODE_ENV: '"production"',
  BASE_API: '"http://192.168.0.106/mall-admin"'   //修改改IP为Nginx IP
配置node 和 npm环境打包项目
cnpm install    //下载项目依赖
cnpm run build    //打包dev环境的包

docker 直接启动
mkdir -p /app/nginx/{www,logs,conf}
docker run -d -p 80:80 --name n2 -v /app/nginx/www:/usr/share/nginx/html -v /app/nginx/conf/nginx.conf:/etc/nginx/nginx.conf -v /app/nginx/logs:/var/log/nginx  nginx
yum或者编译安装nginx 也行
------------------------
复制前端项目到nginx 目录
vim conf/nginx.conf
user root;
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;
   server {
      listen 80;
      server_name 192.168.0.106;
     location /
        root /usr/share/nginx/html;
        index index.html index.htm;
        add_header Access-Control-Allow-Origin *;
        add_header Access-Control-Allow-Methods 'GET, POST, OPTIONS';
        add_header Access-Control-Allow-Headers 'DNT, X-Mx-ReqToken, Keep-Alive, User-Agent, X-Requested-With, If-Modified-Since, Cache-Control, Content-Type, Authorization';
        if ($request_method = 'OPTIONS') {
           return 204;
    location /mall-admin {
      proxy_pass http://192.168.0.106:8201/mall-admin;  # 网关的IP  
      proxy_redirect off;
      proxy_set_header Host $http_host;
      proxy_set_header X-Forward-For $remote_addr;
      proxy_set_header X-Real-IP $remote_addr;
      add_header Access-Control-Allow-Methods *;
      add_header Access-Control-Max-Age 3600;
      add_header Access-Control-Allow-Credentials true;
      add_header Access-Control-Allow-Origin $http_origin;
      add_header Access-Control-Allow-Headers $http_access_control_request_headers;
      if ($request_method = OPTIONS ) {
        return 200;