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docker实战部署Javaweb项目

编程日记 2024-05-21 04:10:00

一、部署环境说明

docker服务版本：
version 18.09.0
nginx服务版本：
version: nginx/1.15.10
redis服务版本：
version: redis/5.0.3
tomcat服务版本：
version: tomcat/8.5.30
JDK服务版本：
alpine-oraclejdk8

二、安装docker服务

配置阿里yum源并安装docker

# yum install docker -y

三、项目部署

1、准备工作

拉取如下镜像

# docker images

[root@localhost ~]# docker images
REPOSITORY                                             TAG                 IMAGE ID            CREATED             SIZE
nginx                                                  1.15.10             2bcb04bdb83f        3 months ago        109MB
tomcat                                                 8.5.30              38bdcf7a367c        14 months ago       546MB
redis                                                  latest              82629e941a38        6 months ago        95MB
huanwei/alpine-oraclejdk8                              latest              28e66d63b8a4        2 years ago         167MB

拉取命令如下：

# docker pull docker.io/huanwei/alpine-oraclejdk8

# docker pull daocloud.io/library/tomcat:8.5.30

# docker pull daocloud.io/library/nginx:1.15.10

# docker pull daocloud.io/library/redis:5.0.3

镜像重命名

# docker tag daocloud.io/library/nginx:1.15.10 nginx:1.15.10

# docker tag daocloud.io/library/tomcat:8.5.30 tomcat:8.5.30

删除旧的镜像名

# docker rmi daocloud.io/library/nginx:1.15.10

# docker rmi daocloud.io/library/tomcat:8.5.30

软件版本说明：
nginx version: nginx/1.15.10
redis version: redis/5.0.3
tomcat version: tomcat/8.5.30
alpine-oraclejdk8

2、创建两个tomcat容器

创建一个测试tomcat容器，用于拷贝tomcat原文件

# docker run --name test -d -i -t tomcat:8.5.30 /bin/bash

[root@localhost docker-server]# docker run --name test -d -i -t tomcat:8.5.30 /bin/bash
1287b583d3b7b85a65ea4d80640124fc5dbd1905d0fc5c33ef05e0ba9872c681

进入测试容器熟悉tomcat安装位置

# docker exec -it test bash

[root@localhost docker-server]# docker exec -it test bash
root@1287b583d3b7:/usr/local/tomcat#
root@1287b583d3b7:/usr/local/tomcat# ls
LICENSE  NOTICE  RELEASE-NOTES  RUNNING.txt  bin  conf  include  lib  logs  native-jni-lib  temp  webapps  work
root@1287b583d3b7:/usr/local/tomcat#
root@1287b583d3b7:/usr/local/tomcat# pwd
/usr/local/tomcat
root@1287b583d3b7:/usr/local/tomcat#
root@1287b583d3b7:/usr/local/tomcat# cd ..
root@1287b583d3b7:/usr/local#
root@1287b583d3b7:/usr/local# ls
bin  etc  games  include  lib  man  sbin  share  src  tomcat
root@1287b583d3b7:/usr/local#
root@1287b583d3b7:/usr/local# exit
exit

拷贝容器的tomcat文件用于后期的tomcat映射挂载

# docker cp test:/usr/local/tomcat /home/tjsp/

[root@localhost docker-server]# docker cp test:/usr/local/tomcat /home/tjsp/
[root@localhost docker-server]# cd ..
[root@localhost tjsp]# ls
docker-server  tomcat
[root@localhost tjsp]#
[root@localhost tjsp]# cd tomcat/
[root@localhost tomcat]#
[root@localhost tomcat]#
[root@localhost tomcat]# ls
LICENSE  NOTICE  RELEASE-NOTES  RUNNING.txt  bin  conf  include  lib  logs  native-jni-lib  temp  webapps  work
[root@localhost tomcat]#

复制tomcat文件用于映射挂载tomcat1服务

[root@localhost tjsp]# cp -r tomcat/ tomcat1
[root@localhost tjsp]#
[root@localhost tjsp]#
[root@localhost tjsp]# ls
docker-server  tomcat  tomcat1
[root@localhost tjsp]#

创建容器

# docker run -p 8081:8080 --name tomcat1 -h Front-end1 -v /home/tjsp/tomcat1:/usr/local/tomcat -d tomcat:8.5.30

# docker run -p 8082:8080 --name tomcat2 -h Front-end2 -v /home/tjsp/tomcat2:/usr/local/tomcat -d tomcat:8.5.30

[root@localhost tjsp]# docker run -p 8081:8080 --name tomcat1 -h Front-end1 -v /home/tjsp/tomcat1:/usr/local/tomcat -d tomcat:8.5.30
d41f7b69ebbf9717629b220907fc7c88e8d106f2b99a805c6b0465b4bc49f484
[root@localhost tjsp]#
[root@localhost tjsp]# docker run -p 8082:8080 --name tomcat2 -h Front-end2 -v /home/tjsp/tomcat2:/usr/local/tomcat -d tomcat:8.5.30
78b5482a0a9546f5355fccb8f28bf4e08751f58e74b8a3b66af36a775ae31788
[root@localhost tjsp]#

查看运行状态

# docker ps

[root@localhost ~]# docker ps
CONTAINER ID        IMAGE                                                  COMMAND                  CREATED             STATUS              PORTS                    NAMES
78b5482a0a95        tomcat:8.5.30                                          "catalina.sh run"        About an hour ago   Up About an hour    0.0.0.0:8082->8080/tcp   tomcat2
d41f7b69ebbf        tomcat:8.5.30                                          "catalina.sh run"        About an hour ago   Up About an hour    0.0.0.0:8081->8080/tcp   tomcat1
1287b583d3b7        tomcat:8.5.30                                          "/bin/bash"              About an hour ago   Up About an hour    8080/tcp                 test

添加office服务，运行一个tomcat跑war包

# cp -r tomcat tomcat3

[root@localhost ~]# cd /home/tjsp/
[root@localhost tjsp]#
[root@localhost tjsp]# ls
docker-server  nginx  tomcat  tomcat1  tomcat2
[root@localhost tjsp]#
[root@localhost tjsp]# cp -r tomcat tomcat3
[root@localhost tjsp]#
[root@localhost tjsp]# ls
docker-server  nginx  tomcat  tomcat1  tomcat2  tomcat3

创建一个tomcat容器

# docker run -p 8086:8080 --name tomcat3 -h tjsp_office -v /home/tjsp/tomcat3:/usr/local/tomcat -d tomcat:8.5.30

[root@localhost tjsp]# docker run -p 8086:8080 --name tomcat3 -h tjsp_office -v /home/tjsp/tomcat3:/usr/local/tomcat -d tomcat:8.5.30
9fe494bf43bc446f9f021d19e25ec5e030e6031c8fc65dcc8f08609f3b4bc946
[root@localhost tjsp]#
[root@localhost tjsp]# docker ps
CONTAINER ID        IMAGE                                                  COMMAND                  CREATED             STATUS              PORTS                    NAMES
9fe494bf43bc        tomcat:8.5.30                                          "catalina.sh run"        6 seconds ago       Up 5 seconds        0.0.0.0:8086->8080/tcp   tomcat3

3、创建nginx容器

创建一个测试nginx容器，用于拷贝nginx原文件

# docker run --name nginx_test -h nignx1.15.10 -d nginx:1.15.10

# docker cp nginx_test:/etc/nginx /home/tjsp/

[root@localhost tjsp]# docker run --name nginx_test -h nignx1.15.10 -d nginx:1.15.10
0b02f6f222ef38aa2f39fa7ac5d5a588b5df24bb6d7e28fba90aa55b0a4bf82e
[root@localhost tjsp]#
[root@localhost tjsp]# docker ps
CONTAINER ID        IMAGE                                                  COMMAND                  CREATED             STATUS              PORTS                    NAMES
0b02f6f222ef        nginx:1.15.10                                          "nginx -g 'daemon of…"   4 seconds ago       Up 3 seconds        80/tcp                   nginx_test
78b5482a0a95        tomcat:8.5.30                                          "catalina.sh run"        About an hour ago   Up About an hour    0.0.0.0:8082->8080/tcp   tomcat2
d41f7b69ebbf        tomcat:8.5.30                                          "catalina.sh run"        About an hour ago   Up About an hour    0.0.0.0:8081->8080/tcp   tomcat1
1287b583d3b7        tomcat:8.5.30                                          "/bin/bash"              About an hour ago   Up About an hour    8080/tcp                 test
[root@localhost tjsp]#
[root@localhost tjsp]# docker cp nginx_test:/etc/nginx /home/tjsp/
[root@localhost tjsp]#
[root@localhost tjsp]# ls
docker-server  nginx  tomcat  tomcat1  tomcat2
[root@localhost tjsp]#
[root@localhost tjsp]# cd nginx/
[root@localhost nginx]#
[root@localhost nginx]# ls
conf.d  fastcgi_params  koi-utf  koi-win  mime.types  modules  nginx.conf  scgi_params  uwsgi_params  win-utf
[root@localhost nginx]#

创建容器

# docker run --name nginx_tjsp -h nignx1.15.10 -p 7080:80 -v /home/tjsp/nginx:/etc/nginx/ -d nginx:1.15.10

[root@localhost nginx]# docker run --name nginx_tjsp -h nignx1.15.10 -p 7080:80 -v /home/tjsp/nginx:/etc/nginx/ -d nginx:1.15.10
39e65baa524a62e2a07ad0ccc035baf829f3f9736148529b79d18452011bf390
[root@localhost nginx]#
[root@localhost nginx]# docker ps
CONTAINER ID        IMAGE                                                  COMMAND                  CREATED             STATUS              PORTS                    NAMES
39e65baa524a        nginx:1.15.10                                          "nginx -g 'daemon of…"   4 seconds ago       Up 3 seconds        0.0.0.0:7080->80/tcp     nginx_tjsp
0b02f6f222ef        nginx:1.15.10                                          "nginx -g 'daemon of…"   3 minutes ago       Up 3 minutes        80/tcp                   nginx_test
78b5482a0a95        tomcat:8.5.30                                          "catalina.sh run"        About an hour ago   Up About an hour    0.0.0.0:8082->8080/tcp   tomcat2
d41f7b69ebbf        tomcat:8.5.30                                          "catalina.sh run"        About an hour ago   Up About an hour    0.0.0.0:8081->8080/tcp   tomcat1
1287b583d3b7        tomcat:8.5.30                                          "/bin/bash"              About an hour ago   Up About an hour    8080/tcp                 test

修改nginx配置文件

# vi /home/tjsp/nginx/nginx.conf

配置文件如下：

user  root;
worker_processes  1;
events {worker_connections  1024;
}
http {include       mime.types;default_type  application/octet-stream;sendfile        on;keepalive_timeout  65;## Proxyupstream tjsp_client_proxy {server 192.168.2.207:8081 weight=1 max_fails=2 fail_timeout=30s;server 192.168.2.207:8082 weight=1 max_fails=2 fail_timeout=30s;}upstream tjsp_server_proxy {server 192.168.2.207:8083 weight=1 max_fails=2 fail_timeout=30s;server 192.168.2.207:8084 weight=1 max_fails=2 fail_timeout=30s;server 192.168.2.207:8087 weight=1 max_fails=2 fail_timeout=30s;}upstream etl_server_proxy {server 192.168.2.207:8085 weight=1 max_fails=2 fail_timeout=30s;#server 172.17.8.20:8086 weight=1 max_fails=2 fail_timeout=30s;}upstream exp_server_proxy {server 192.168.2.207:8086 weight=1 max_fails=2 fail_timeout=30s;}server {listen       80;server_name localhost;error_page   500 502 503 504  /50x.html;location / {root html;autoindex on;autoindex_exact_size off;autoindex_localtime on;index  index.html index.htm;}location /tjsp {root html;autoindex on;autoindex_exact_size off;autoindex_localtime on;index  index.html index.htm;add_header Access-Control-Allow-Origin *;add_header Access-Control-Allow-Headers "Origin, X-Requested-With, Content-Type, Accept";add_header Access-Control-Allow-Methods "GET, POST, OPTIONS";proxy_pass  http://tjsp_client_proxy/tjsp;#try_files $uri $uri/ /mainproxy_redirect off; proxy_set_header Host  $http_host;proxy_set_header Cookie $http_cookie;proxy_set_header X-Real-IP $remote_addr;proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;proxy_set_header X-Forwarded-Proto $scheme;client_max_body_size  300m;proxy_set_header Upgrade $http_upgrade;proxy_set_header Connection "upgrade";}location /a_ssets {root html;autoindex on;autoindex_exact_size off;autoindex_localtime on;index  index.html index.htm;add_header Access-Control-Allow-Origin *;add_header Access-Control-Allow-Headers "Origin, X-Requested-With, Content-Type, Accept";add_header Access-Control-Allow-Methods "GET, POST, OPTIONS";proxy_pass  http://tjsp_client_proxy/assets;#try_files $uri $uri/ /mainproxy_redirect off;proxy_set_header Host  $http_host;proxy_set_header Cookie $http_cookie;proxy_set_header X-Real-IP $remote_addr;proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;proxy_set_header X-Forwarded-Proto $scheme;client_max_body_size  300m;proxy_set_header Upgrade $http_upgrade;proxy_set_header Connection "upgrade";}location /zjb {root   html;index  index.html index.htm;add_header Access-Control-Allow-Origin *;add_header Access-Control-Allow-Headers "Origin, X-Requested-With, Content-Type, Accept";add_header Access-Control-Allow-Methods "GET, POST, OPTIONS";proxy_pass  http://tjsp_server_proxy/;
            proxy_redirect off;proxy_set_header Host  $http_host;proxy_set_header Cookie $http_cookie;proxy_set_header X-Real-IP $remote_addr;proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;proxy_set_header X-Forwarded-Proto $scheme;client_max_body_size  300m;proxy_set_header Upgrade $http_upgrade;proxy_set_header Connection "upgrade";}location /etl {root   html;index  index.html index.htm;add_header Access-Control-Allow-Origin *;add_header Access-Control-Allow-Headers "Origin, X-Requested-With, Content-Type, Accept";add_header Access-Control-Allow-Methods "GET, POST, OPTIONS";proxy_pass  http://etl_server_proxy/;
            proxy_redirect off;proxy_set_header Host  $http_host;proxy_set_header Cookie $http_cookie;proxy_set_header X-Real-IP $remote_addr;proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;proxy_set_header X-Forwarded-Proto $scheme;client_max_body_size  300m;proxy_set_header Upgrade $http_upgrade;proxy_set_header Connection "upgrade";}location /exp {root   html;index  index.html index.htm;add_header Access-Control-Allow-Origin *;add_header Access-Control-Allow-Headers "Origin, X-Requested-With, Content-Type, Accept";add_header Access-Control-Allow-Methods "GET, POST, OPTIONS";proxy_pass  http://exp_server_proxy/office;
                        proxy_redirect off;proxy_set_header Host  $http_host;proxy_set_header Cookie $http_cookie;proxy_set_header X-Real-IP $remote_addr;proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;proxy_set_header X-Forwarded-Proto $scheme;client_max_body_size  300m;proxy_set_header Upgrade $http_upgrade;proxy_set_header Connection "upgrade";}location /exl {root   html;index  index.html index.htm;add_header Access-Control-Allow-Origin *;add_header Access-Control-Allow-Headers "Origin, X-Requested-With, Content-Type, Accept";add_header Access-Control-Allow-Methods "GET, POST, OPTIONS";proxy_pass  http://etl_server_proxy/;
                        proxy_redirect off;proxy_set_header Host  $http_host;proxy_set_header Cookie $http_cookie;proxy_set_header X-Real-IP $remote_addr;proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;proxy_set_header X-Forwarded-Proto $scheme;client_max_body_size  300m;proxy_set_header Upgrade $http_upgrade;proxy_set_header Connection "upgrade";}}  }
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4、创建redis容器

说明：

redis的密码为123456

保护模式已经关闭

集群模式未开启

# docker run --name redis -h redis_tjsp -p 6379:6379 -d redis redis-server --requirepass "123456" --appendonly yes --protected-mode no

进入redis查看

# docker exec -it redis bash

[root@localhost tjsp]# docker run --name redis -h redis_tjsp -p 6379:6379 -d redis redis-server --requirepass "123456" --appendonly yes --protected-mode no
7626b4b8f3c1b2f8161341209f159167876cdc3fee8b3b90c180770dc426f3bd
[root@localhost tjsp]#
[root@localhost tjsp]# docker exec -it redis bash
root@redis_tjsp:/data#
root@redis_tjsp:/data# ls
appendonly.aof
root@redis_tjsp:/data#
root@redis_tjsp:/data# exit
exit
[root@localhost tjsp]#

5、构建jdk镜像

创建一个构建目录
# mkdir -p /home/tjsp/docker-server
编写Dockerfile文件
# cd /home/tjsp/docker-server/
# vi Dockerfile
FROM docker.io/huanwei/alpine-oraclejdk8
ADD app.jar /
EXPOSE 8082
ENTRYPOINT ["java","-D java.security.egd=file:/dev./urandom","-jar","/app.jar","--spring.profiles.active=dev207"]
VOLUME /tmp

构建镜像

# docker build -t cnbi-tjsp:latest .

[root@localhost tjsp]# cd docker-server/
[root@localhost docker-server]#
[root@localhost docker-server]# ls
Dockerfile  app.jar
[root@localhost docker-server]#
[root@localhost docker-server]# docker build -t cnbi-tjsp:latest .
Sending build context to Docker daemon    113MB
Step 1/5 : FROM docker.io/huanwei/alpine-oraclejdk8---> 28e66d63b8a4
Step 2/5 : ADD /app.jar //
 ---> 063e68f2e01a
Step 3/5 : EXPOSE 8082---> Running in 9ab4a3c0fc63
Removing intermediate container 9ab4a3c0fc63---> 7522d6d8ea7f
Step 4/5 : ENTRYPOINT ["java","-D java.security.egd=file:/dev./urandom","-jar","/app.jar"]---> Running in 3726768330c0
Removing intermediate container 3726768330c0---> d6ddeff92429
Step 5/5 : VOLUME /tmp---> Running in b7ac287ab1c9
Removing intermediate container b7ac287ab1c9---> 692144a74536
Successfully built 692144a74536
Successfully tagged cnbi-tjsp:latest
[root@localhost docker-server]#

查看构建的镜像

# docker images

[root@localhost docker-server]# docker images
REPOSITORY                                             TAG                 IMAGE ID            CREATED             SIZE
cnbi-tjsp                                              latest              692144a74536        3 minutes ago       280MB

6、创建djk镜像容器

创建挂载目录

# mkdir -p /home/tjsp/nginx/html/file

[root@localhost tjsp]# cd nginx/
[root@localhost nginx]# pwd
/home/tjsp/nginx
[root@localhost nginx]# ls
conf.d  fastcgi_params  koi-utf  koi-win  mime.types  modules  nginx.conf  scgi_params  uwsgi_params  win-utf
[root@localhost nginx]#
[root@localhost nginx]# mkdir -p html/file
[root@localhost nginx]#
[root@localhost nginx]# ls
conf.d  fastcgi_params  html  koi-utf  koi-win  mime.types  modules  nginx.conf  scgi_params  uwsgi_params  win-utf
[root@localhost nginx]#
[root@localhost nginx]# ls html/
file
[root@localhost nginx]#

创建容器

# docker run -itd -p 8083:8082 -v /home/tjsp/nginx/html/file/:/home/upload/ --name tjsp1 cnbi-tjsp

# docker run -itd -p 8084:8082 -v /home/tjsp/nginx/html/file/:/home/upload/ --name tjsp2 cnbi-tjsp

解决高并发时添加

# docker run -itd -p 8087:8082 -v /home/tjsp/nginx/html/file/:/home/upload/ --name tjsp3 cnbi-tjsp

查看启动情况

注意：启动前需要运行redis，nginx配置，tomcat前端

# docker ps

[root@localhost nginx]# docker run -itd -p 8083:8082 -v /home/tjsp/nginx/html/file/:/home/upload/ --name tjsp1 cnbi-tjsp
ea2df7c4d1051978e67f04ea0d79b7e14081a60bf9c0adfd24b2884bdcefa213
[root@localhost nginx]#
[root@localhost nginx]# docker run -itd -p 8084:8082 -v /home/tjsp/nginx/html/file/:/home/upload/ --name tjsp2 cnbi-tjsp
f0ed2dd79b9fc4797e84c8f8523660cd38b88fdd5b4ebd971b02eeaa18ce8d1e
[root@localhost nginx]#
[root@localhost nginx]# docker ps
CONTAINER ID        IMAGE                                                  COMMAND                  CREATED             STATUS                      PORTS                    NAMES
f0ed2dd79b9f        cnbi-tjsp                                              "java '-D java.secur…"   16 minutes ago      Up 5 seconds                0.0.0.0:8084->8082/tcp   tjsp2
ea2df7c4d105        cnbi-tjsp                                              "java '-D java.secur…"   17 minutes ago      Up 8 seconds                0.0.0.0:8083->8082/tcp   tjsp1
7626b4b8f3c1        redis                                                  "docker-entrypoint.s…"   About an hour ago   Up About an hour            0.0.0.0:6379->6379/tcp   redis
39e65baa524a        nginx:1.15.10                                          "nginx -g 'daemon of…"   About an hour ago   Up About a minute           0.0.0.0:7080->80/tcp     nginx_tjsp
78b5482a0a95        tomcat:8.5.30                                          "catalina.sh run"        2 hours ago         Up About a minute           0.0.0.0:8082->8080/tcp   tomcat2
d41f7b69ebbf        tomcat:8.5.30                                          "catalina.sh run"        2 hours ago         Up About a minute           0.0.0.0:8081->8080/tcp   tomcat1

7、构建etl镜像

创建一个构建目录
# mkdir -p /home/tjsp/docker-etl
编写Dockerfile文件
# cd /home/tjsp/docker-etl/
# vi Dockerfile
FROM docker.io/huanwei/alpine-oraclejdk8
ADD app.jar /
ADD kettle5.4 /kettle5.4/
EXPOSE 8085
ENTRYPOINT ["java","-D java.security.egd=file:/dev./urandom","-jar","/app.jar","--spring.profiles.active=dev207"]
VOLUME /tmp

构建镜像

# docker build -t tjsp-etl:latest .

[root@localhost docker-etl]# ls
Dockerfile  app.jar  kettle5.4  kettle5.4.zip
[root@localhost docker-etl]#
[root@localhost docker-etl]#
[root@localhost docker-etl]# docker build -t tjsp-etl:latest .
Sending build context to Docker daemon  1.444GB
Step 1/6 : FROM docker.io/huanwei/alpine-oraclejdk8---> 28e66d63b8a4
Step 2/6 : ADD app.jar /---> 39b216eea6a0
Step 3/6 : ADD kettle5.4 /kettle5.4/---> dc9fd65a3fc6
Step 4/6 : EXPOSE 8085---> Running in 30a0948aea50
Removing intermediate container 30a0948aea50---> 7bd690fb1d8e
Step 5/6 : ENTRYPOINT ["java","-D java.security.egd=file:/dev./urandom","-jar","/app.jar"]---> Running in 94de1962e85f
Removing intermediate container 94de1962e85f---> 54d952d6afb5
Step 6/6 : VOLUME /tmp---> Running in 62b132e7c2ad
Removing intermediate container 62b132e7c2ad---> 01892f2a0e9c
Successfully built 01892f2a0e9c
Successfully tagged tjsp-etl:latest
[root@localhost docker-etl]#

查看构建的镜像

# docker images

[root@localhost docker-etl]# docker images
REPOSITORY                                             TAG                 IMAGE ID            CREATED             SIZE
tjsp-etl                                               latest              01892f2a0e9c        47 seconds ago      975MB
cnbi-tjsp                                              latest              7161944b3e59        23 hours ago        280MB

8、创建etl镜像容器

创建容器

# docker run -itd --name tjsp-etl -p 8085:8085 tjsp-etl --network host

[root@localhost ~]# docker run -itd --name tjsp-etl -p 8085:8085 tjsp-etl --network host
e14d155e53192bd1027ee2ed4c0b8b145e41a964d6de824b91c23df3997a6548
[root@localhost ~]#
[root@localhost ~]# docker ps
CONTAINER ID        IMAGE                                                  COMMAND                  CREATED             STATUS              PORTS                    NAMES
e14d155e5319        tjsp-etl                                               "java '-D java.secur…"   11 seconds ago      Up 10 seconds       0.0.0.0:8085->8085/tcp   tjsp-etl
b4ded4008023        cnbi-tjsp                                              "java '-D java.secur…"   21 hours ago        Up 44 minutes       0.0.0.0:8087->8082/tcp   tjsp3
504c7fd1eec6        cnbi-tjsp                                              "java '-D java.secur…"   21 hours ago        Up 44 minutes       0.0.0.0:8084->8082/tcp   tjsp2
6b3c6ddee4c6        cnbi-tjsp                                              "java '-D java.secur…"   21 hours ago        Up 44 minutes       0.0.0.0:8083->8082/tcp   tjsp1
9fe494bf43bc        tomcat:8.5.30                                          "catalina.sh run"        25 hours ago        Up About an hour    0.0.0.0:8086->8080/tcp   tomcat3
7626b4b8f3c1        redis                                                  "docker-entrypoint.s…"   26 hours ago        Up 26 hours         0.0.0.0:6379->6379/tcp   redis
39e65baa524a        nginx:1.15.10                                          "nginx -g 'daemon of…"   26 hours ago        Up 25 hours         0.0.0.0:7080->80/tcp     nginx_tjsp
78b5482a0a95        tomcat:8.5.30                                          "catalina.sh run"        27 hours ago        Up 25 hours         0.0.0.0:8082->8080/tcp   tomcat2
d41f7b69ebbf        tomcat:8.5.30                                          "catalina.sh run"        27 hours ago        Up 25 hours         0.0.0.0:8081->8080/tcp   tomcat1

9、进入etl镜像容器设置kettle并启动

添加kettle流程

# docker cp eas_to_brdb/ tjsp-etl:/root/

[root@localhost tjsp]# ll
total 0
drwxr-xr-x.  3 root root  77 Jul 24 14:28 docker-etl
drwxr-xr-x.  2 root root  39 Jul 23 15:46 docker-server
drwxr-xr-x.  4 root root  83 Jul 23 17:10 eas_to_brdb
drwxr-xr-x.  2 root root   6 Jul 24 09:38 etl_jar
drwxr-xr-x.  4 root root 211 Jul 23 18:40 nginx
drwxr-xr-x.  2 root root  21 Jul 24 11:45 tjsp_jar
drwxr-sr-x. 11 root root 197 May  5  2018 tomcat
drwxr-xr-x. 11 root root 197 Jul 23 09:11 tomcat1
drwxr-xr-x. 11 root root 197 Jul 23 09:20 tomcat2
drwxr-xr-x. 11 root root 197 Jul 23 11:46 tomcat3
[root@localhost tjsp]#
[root@localhost tjsp]#
[root@localhost tjsp]# docker cp eas_to_brdb/ tjsp-etl:/root/
[root@localhost tjsp]#

进入etl容器

# docker exec -it tjsp-etl /bin/sh

[root@localhost ~]# docker exec -it tjsp-etl /bin/sh
/ #
/ # ls
app.jar    bin        dev        etc        home       kettle5.4  lib        lib64      linuxrc    logs       media      mnt        proc       root       run        sbin       srv        sys        tmp        usr        var
/ #

设置kettle

/ # cd /root/
~ # ls -a
.                  ..                 .ash_history       .kettle            .oracle_jre_usage
~ #
~ # cd .kettle/
~/.kettle #
~/.kettle # ls
kettle.properties
~/.kettle #
# This file was generated by Pentaho Data Integration version 4.4.0.
#
# Here are a few examples of variables to set:
#
# PRODUCTION_SERVER = hercules
# TEST_SERVER = zeus
# DEVELOPMENT_SERVER = thor
#
# Note: lines like these with a # in front of it are comments
#
KETTLE_DEST_HOST=192.168.2.201
KETTLE_DEST_DATABASE=ORCL
KETTLE_DEST_PORT=1521
KETTLE_DEST_USER=BRDB_TJSP_1203
KETTLE_DEST_PASSWORD=cnbi2018KETTLE_EAS_HOST=192.168.2.206
KETTLE_EAS_DATABASE=orcl
KETTLE_EAS_PORT=1521
KETTLE_EAS_USER=TJEAS
KETTLE_EAS_PASSWORD=123456
~/.kettle # pwd
/root/.kettle
~/.kettle #

启动kettle

授权

# chmod -R 777 /kettle5.4/

启动

# sh /kettle5.4/kitchen.sh -file /root/eas_to_brdb/eas_to_brdb.kjb

~/.kettle # chmod -R 777 /kettle5.4/
~/.kettle # cd ..
~ #
~ #
~ # ls -l
total 0
drwxr-xr-x    4 root     root            83 Jul 23 09:10 eas_to_brdb
~ #
~ # sh /kettle5.4/kitchen.sh -file /root/eas_to_brdb/eas_to_brdb.kjb
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=256m; support was removed in 8.0
2019/07/24 06:39:26 - Kitchen - Start of run.
2019/07/24 06:39:27 - eas_to_brdb - Start of job execution
2019/07/24 06:39:27 - eas_to_brdb - Starting entry [load_dimension_data]
2019/07/24 06:39:27 - load_dimension_data - Starting entry [set_period_variable]
2019/07/24 06:39:27 - set_period_variable - Loading transformation from XML file [file:///root/eas_to_brdb/load_dimension_data/set_period_variable.ktr]
2019/07/24 06:39:27 - set_period_variable - Dispatching started for transformation [set_period_variable]
2019/07/24 06:39:27 - 获取传递期间.0 - Finished processing (I=0, O=0, R=1, W=1, U=0, E=0)
2019/07/24 06:39:28 - 设置期间变量.0 - Setting environment variables...
2019/07/24 06:39:28 - 设置期间变量.0 - Set variable ORGPERIOD to value [201808]
2019/07/24 06:39:28 - 设置期间变量.0 - Set variable ENDPERIOD to value [201808]

10、查看etl服务是否启动成功

监听端口

# lsof -i:8085

[root@localhost ~]# lsof -i:8085
COMMAND     PID USER   FD   TYPE   DEVICE SIZE/OFF NODE NAME
docker-pr 11347 root    4u  IPv6 20280487      0t0  TCP *:8085 (LISTEN)

查看容器启动后10行日志

# docker logs --tail 10 -tf tjsp-etl

[root@localhost ~]# docker logs --tail 10 -tf tjsp-etl
2019-07-24T04:30:02.092266671Z 2019-07-24 04:30:02.091  INFO 1 --- [isson-netty-1-2] o.r.c.pool.MasterPubSubConnectionPool    : 1 connections initialized for 192.168.2.207/192.168.2.207:6379
2019-07-24T04:30:02.101305132Z 2019-07-24 04:30:02.100 DEBUG 1 --- [           main] org.redisson.connection.DNSMonitor       : DNS monitoring enabled; Current masters: {redis://192.168.2.207:6379=192.168.2.207/192.168.2.207:6379}, slaves: {}
2019-07-24T04:30:02.727084940Z 2019-07-24 04:30:02.723 DEBUG 1 --- [           main] o.mybatis.spring.SqlSessionFactoryBean   : Scanned package: 'com.cnbi.cloud.etl.vo' for aliases
2019-07-24T04:30:02.816255252Z 2019-07-24 04:30:02.811  INFO 1 --- [           main] c.c.cloud.etl.config.FullSQLInterceptor  : mybatis intercept dialect:oracle
2019-07-24T04:30:02.816415640Z Logging initialized using 'class org.apache.ibatis.logging.stdout.StdOutImpl' adapter.
2019-07-24T04:30:02.820326603Z 2019-07-24 04:30:02.817 DEBUG 1 --- [           main] o.mybatis.spring.SqlSessionFactoryBean   : Parsed configuration file: 'class path resource [mybatis/mybatis.cfg.xml]'
2019-07-24T04:30:02.936385155Z 2019-07-24 04:30:02.933 DEBUG 1 --- [           main] o.mybatis.spring.SqlSessionFactoryBean   : Parsed mapper file: 'class path resource [mybatis/mapper/formulaMapper.xml]'
2019-07-24T04:30:02.948821805Z 2019-07-24 04:30:02.947 DEBUG 1 --- [           main] o.mybatis.spring.SqlSessionFactoryBean   : Parsed mapper file: 'class path resource [mybatis/mapper/synchronousDataMapper.xml]'
2019-07-24T04:30:02.980705201Z 2019-07-24 04:30:02.979 DEBUG 1 --- [           main] o.mybatis.spring.SqlSessionFactoryBean   : Parsed mapper file: 'class path resource [mybatis/mapper/TableCensusMapper.xml]'
2019-07-24T04:30:07.086914939Z 2019-07-24 04:30:07.086  INFO 1 --- [           main] com.cnbi.cloud.ETLApplication            : Started ETLApplication in 12.023 seconds (JVM running for 13.086)

11、后台添加openoffice服务

Dockerfile文件变动如下：

FROM centos
ADD app.jar /
ADD Apache_OpenOffice_4.1.6_Linux_x86-64_install-rpm_zh-CN.tar.gz /tmp/
ADD chinses.tar.gz /usr/share/fonts/
RUN cd /tmp && \
yum install -y zh-CN/RPMS/*.rpm && \
yum install -y java-1.8.0-openjdk.x86_64 && \
#yum install -y java-1.8.0-openjdk*
yum clean all && \
rm -rf zh-CN && \
cd /usr/share/fonts/ && \
#tar zxvf chinses.tar.gz && \
chmod -R 755 /usr/share/fonts && \
mkfontscale && \
mkfontdir && \
fc-cache -fv
EXPOSE 8082
ENV JAVA_HOME /usr/lib/jvm/jre-1.8.0-openjdk-1.8.0.222.b10-0.el7_6.x86_64
ENTRYPOINT ["java","-D java.security.egd=file:/dev./urandom","-jar","/app.jar","--spring.profiles.active=dev207"]
VOLUME /tmp

重新构建镜像

# docker build -t cnbi-tjsp:v3 .

[root@localhost ~]# cd /home/tjsp/docker-server/
[root@localhost docker-server]#
[root@localhost docker-server]# ls
Apache_OpenOffice_4.1.6_Linux_x86-64_install-rpm_zh-CN.tar.gz  Dockerfile  Dockerfile.bak1  app.jar  chinses.tar.gz
[root@localhost docker-server]#

查看镜像文件

[root@localhost docker-server]# docker images
REPOSITORY                                             TAG                 IMAGE ID            CREATED             SIZE
cnbi-tjsp                                              v3                  74235ac7e25d        2 hours ago         1.28GB
cnbi-tjsp                                              v2                  20537b2847fc        4 hours ago         288MB

根据镜像创建容器

# docker run -itd -p 8083:8082 -v /home/tjsp/nginx/html/file/:/home/upload/ --name tjsp1 cnbi-tjsp

12、office服务添加openoffice服务

创建一个构建镜像目录

# mkdir -p /home/tjsp/docker-office

[root@docker-servers ~]# cd /home/tjsp/
[root@docker-servers tjsp]#
[root@docker-servers tjsp]# ls
docker-etl  docker-office  docker-server  nginx  nginx.tar.gz  tomcat  tomcat1  tomcat2  tomcat3  tomcat.tar.gz
[root@docker-servers tjsp]#
[root@docker-servers tjsp]# cd docker-office/
[root@docker-servers docker-office]#
[root@docker-servers docker-office]# ls
Apache_OpenOffice_4.1.6_Linux_x86-64_install-rpm_zh-CN.tar.gz  apache-tomcat-8.0.30.tar.gz  chinses.tar.gz  Dockerfile

Dockerfile文件如下：

FROM centos:7MAINTAINER djl "djl@cnbisoft.com"ADD Apache_OpenOffice_4.1.6_Linux_x86-64_install-rpm_zh-CN.tar.gz /tmp/
ADD chinses.tar.gz /usr/share/fonts/
ADD apache-tomcat-8.0.30.tar.gz /usr/local/WORKDIR /tmp/
RUN yum install -y zh-CN/RPMS/*.rpm && \
yum install -y java-1.8.0-openjdk.x86_64 && \
yum clean all && \
rm -rf zh-CNWORKDIR /etc/
RUN mv /etc/localtime /etc/localtime.bak && \
cp /usr/share/zoneinfo/Asia/Shanghai /etc/localtimeWORKDIR /usr/share/fonts/
RUN chmod -R 755 /usr/share/fonts && \
mkfontscale && \
mkfontdir && \
fc-cache -fv
EXPOSE 8080
ENV JAVA_HOME /usr/lib/jvm/jre-1.8.0-openjdk-1.8.0.222.b10-0.el7_6.x86_64
CMD sh /usr/local/tomcat/bin/catalina.sh run

构建镜像

# docker build -t tjsp-office:v1 .

查看镜像

# docker images

[root@docker-servers ~]# docker images
REPOSITORY                            TAG                 IMAGE ID            CREATED             SIZE
tjsp-office                           v1                  045b278abebc        About an hour ago   1.18 GB
tjsp-etl                              v1                  910ec0ec9bb2        15 hours ago        975 MB
cnbi-tjsp                             v1                  138868acba1e        20 hours ago        1.42 GB
nginx                                 1.15.10             2bcb04bdb83f        4 months ago        109 MB
centos                                7                   9f38484d220f        4 months ago        202 MB
redis                                 5.0.3               0f88f9be5839        5 months ago        95 MB
tomcat                                8.5.30              38bdcf7a367c        15 months ago       546 MB
docker.io/huanwei/alpine-oraclejdk8   latest              28e66d63b8a4        2 years ago         167 MB

根据镜像创建容器

# docker run -p 8086:8080 --name tjsp_office -h tjsp_office -v /home/tjsp/tomcat3:/usr/local/tomcat -d tjsp-office:v1

四、后期修改维护更新说明

1、查看项目运行的所有容器

# docker ps

[root@localhost ~]# docker ps
CONTAINER ID        IMAGE                                                  COMMAND                  CREATED             STATUS              PORTS                    NAMES
b4ded4008023        cnbi-tjsp                                              "java '-D java.secur…"   26 hours ago        Up 6 hours          0.0.0.0:8087->8082/tcp   tjsp3
504c7fd1eec6        cnbi-tjsp                                              "java '-D java.secur…"   26 hours ago        Up 6 hours          0.0.0.0:8084->8082/tcp   tjsp2
6b3c6ddee4c6        cnbi-tjsp                                              "java '-D java.secur…"   26 hours ago        Up 6 hours          0.0.0.0:8083->8082/tcp   tjsp1
9fe494bf43bc        tomcat:8.5.30                                          "catalina.sh run"        30 hours ago        Up 6 hours          0.0.0.0:8086->8080/tcp   tomcat3
7626b4b8f3c1        redis                                                  "docker-entrypoint.s…"   32 hours ago        Up 32 hours         0.0.0.0:6379->6379/tcp   redis
39e65baa524a        nginx:1.15.10                                          "nginx -g 'daemon of…"   32 hours ago        Up 31 hours         0.0.0.0:7080->80/tcp     nginx_tjsp
78b5482a0a95        tomcat:8.5.30                                          "catalina.sh run"        33 hours ago        Up 2 hours          0.0.0.0:8082->8080/tcp   tomcat2
d41f7b69ebbf        tomcat:8.5.30                                          "catalina.sh run"        33 hours ago        Up 2 hours          0.0.0.0:8081->8080/tcp   tomcat1

2、查看项目所需要的镜像

# docker images

[root@localhost ~]# docker images
REPOSITORY                                             TAG                 IMAGE ID            CREATED             SIZE
tjsp-etl                                               latest              01892f2a0e9c        4 hours ago         975MB
cnbi-tjsp                                              latest              7161944b3e59        26 hours ago        280MB
nginx                                                  1.15.10             2bcb04bdb83f        3 months ago        109MB
redis                                                  latest              82629e941a38        6 months ago        95MB
tomcat                                                 8.5.30              38bdcf7a367c        14 months ago       546MB
huanwei/alpine-oraclejdk8                              latest              28e66d63b8a4        2 years ago         167MB

3、设置容器开机自启动

# docker update --restart=always xxx

[root@localhost ~]# docker update --restart=always tjsp1
tjsp1
[root@localhost ~]# docker update --restart=always tjsp2
tjsp2
[root@localhost ~]# docker update --restart=always tjsp3
tjsp3
[root@localhost ~]# docker update --restart=always tomcat1
tomcat1
[root@localhost ~]# docker update --restart=always tomcat2
tomcat2
[root@localhost ~]# docker update --restart=always tomcat3
tomcat3
[root@localhost ~]# docker update --restart=always redis
redis
[root@localhost ~]# docker update --restart=always nginx_tjsp
nginx_tjsp
[root@localhost ~]#

参考博客：

用 Docker 构建、运行、发布来一个 Spring Boot 应用

https://blog.csdn.net/kkkloveyou/article/details/50942275

end

转载于:https://www.cnblogs.com/djlsunshine/p/11230246.html


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