docker搭建XXLjob

最近需要使用到调度系统，为了方便管理，直观，所以推荐使用xxljob
官方链接：xxl-job-admin
开始本文的主题,如果根据本文操作，前提是要安装 docker

一 安装mysql（使用yum或者docker安装的都可以，以下使用的是docker）

[e-mail] tmp]# docker run -itd --name xxl-mysql -p 3306:3306 -e MYSQL_ROOT_PASSWORD=123456 mysql:5.6.40
Unable to find image 'mysql:5.6.40' locally
Trying to pull repository docker.io/library/mysql ...
5.6.40: Pulling from docker.io/library/mysql
be8881be8156: Pull complete
c3995dabd1d7: Pull complete
9931fdda3586: Pull complete
bb1b6b6eff6a: Pull complete
a65f125fa718: Pull complete
62fa8db7a5dc: Pull complete
ea8988c5d951: Pull complete
a14d36079892: Pull complete
ae927d273de4: Pull complete
7cd17abd57c5: Pull complete
adc2c9e19981: Pull complete
Digest: sha256:4902cd80486dca889205576a698a3e6534376ef6d8b94ef9fc9c61e891f1cd15
Status: Downloaded newer image for docker.io/mysql:5.6.40
b3b4acb67fc71f615ab602d43da07e0f99cefd4db114315f3fac714f6f00e32f
[[e-mail] tmp]# docker ps -l
CONTAINER ID        IMAGE               COMMAND                  CREATED             STATUS              PORTS                    NAMES
b3b4acb67fc7        mysql:5.6.40        "docker-entrypoint..."   3 minutes ago       Up 3 minutes        0.0.0.0:3306->3306/tcp   xxl-mysql
[[e-mail] tmp]# mkdir xxl-job-1.9.1/doc/db -p
[[e-mail] tmp]# cd xxl-job-1.9.1/doc/db/
[[e-mail] db]# ll
总用量 0
[[e-mail] db]# vim tables_xxl_job.sql
[[e-mail] db]# ll
总用量 8
-rw-r--r-- 1 root root 6450 12月 13 16:12 tables_xxl_job.sql
[[e-mail] db]# docker cp /tmp/xxl-job-1.9.1/doc/db/tables_xxl_job.sql xxl-mysql:/tmp
[[e-mail] db]# docker exec -it xxl-mysql /bin/bash
[e-mail]:/# mysql -uroot -p123456
Warning: Using a password on the command line interface can be insecure.
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 1
Server version: 5.6.40 MySQL Community Server (GPL)

Copyright (c) 2000, 2018, Oracle and/or its affiliates. All rights reserved.

Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

mysql> CREATE DATABASE `xxl-job` DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci;
Query OK, 1 row affected (0.00 sec)

mysql> source /tmp/tables_xxl_job.sql
Query OK, 1 row affected (0.01 sec)

Database changed
Query OK, 0 rows affected (0.03 sec)

Query OK, 0 rows affected (0.01 sec)

Query OK, 0 rows affected (0.01 sec)

Query OK, 0 rows affected (0.01 sec)

Query OK, 0 rows affected, 2 warnings (0.01 sec)

Query OK, 0 rows affected (0.01 sec)

Query OK, 0 rows affected (0.01 sec)

Query OK, 0 rows affected (0.01 sec)

Query OK, 1 row affected, 1 warning (0.00 sec)

Query OK, 1 row affected (0.00 sec)

Query OK, 1 row affected (0.00 sec)

Query OK, 1 row affected (0.00 sec)

Query OK, 0 rows affected (0.00 sec)

在XXLjob源码中有sql 文件，直接导入到mysql里就可以啦

二 、安装xxlJOB

[[e-mail] mnt]# docker pull xuxueli/xxl-job-admin:2.1.2
Trying to pull repository docker.io/xuxueli/xxl-job-admin ...
2.1.2: Pulling from docker.io/xuxueli/xxl-job-admin
795df959b1e6: Pull complete
a2e8defe034f: Pull complete
50d8dad75e60: Pull complete
ad497c735995: Pull complete
40288f52be3a: Pull complete
7b39862ad1f3: Pull complete
2b4a4683cf71: Pull complete
Digest: sha256:c72604c8357dd9fbba823f04878be2a7b8bc77cef1e51e8007ee02ec72d9bb59
Status: Downloaded newer image for docker.io/xuxueli/xxl-job-admin:2.1.2
[[e-mail] mnt]# docker images
REPOSITORY                        TAG                 IMAGE ID            CREATED             SIZE
docker.io/xuxueli/xxl-job-admin   2.1.2               cfe34e8d6785        18 hours ago        227 MB
docker.io/mongo                   latest              965553e202a4        6 weeks ago         363 MB
docker.io/wangyanglinux/myapp     v1                  d4a5e0eaa84f        21 months ago       15.5 MB

三、运行

[[e-mail] db]# docker ps -l
CONTAINER ID        IMAGE               COMMAND                  CREATED             STATUS              PORTS                    NAMES
82bdd506aa64        cfe34e8d6785        "sh -c 'java -jar ..."   47 seconds ago      Up 47 seconds       0.0.0.0:8080->8080/tcp   xxl-job-admin
[[e-mail] db]# docker stop 82bdd506aa64
82bdd506aa64
[[e-mail] db]# docker rm 82bdd506aa64
82bdd506aa64
[[e-mail] db]# docker run -e PARAMS="--spring.datasource.url=jdbc:mysql://《mysql地址》:3306/xxl_job?Unicode=true&characterEncoding=UTF-8 --spring.datasource.username=《mysql账号》  --spring.datasource.password=《mysql密码》" -p 8080:8080 -v /tmp:/data/applogs --name xxl-job-admin  --privileged=true -d cfe34e8d6785
[[e-mail] db]# docker ps -l
CONTAINER ID        IMAGE               COMMAND                  CREATED             STATUS              PORTS                    NAMES
ae8ce52568de        cfe34e8d6785        "sh -c 'java -jar ..."   14 seconds ago      Up 12 seconds       0.0.0.0:8080->8080/tcp   xxl-job-admin
[[e-mail] db]# docker logs -t -f --tail 200f ae8ce52568de
2019-12-13T08:28:46.018966000Z   .   ____          _            __ _ _
2019-12-13T08:28:46.019267000Z  /\\ / ___'_ __ _ _(_)_ __  __ _ \ \ \ \
2019-12-13T08:28:46.019546000Z ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
2019-12-13T08:28:46.019999000Z  \\/  ___)| |_)| | | | | || (_| |  ) ) ) )
2019-12-13T08:28:46.020280000Z   '  |____| .__|_| |_|_| |_\__, | / / / /
2019-12-13T08:28:46.020631000Z  =========|_|==============|___/=/_/_/_/
2019-12-13T08:28:46.034079000Z  :: Spring Boot ::       (v1.5.22.RELEASE)
2019-12-13T08:28:46.497399000Z 16:28:46.490 logback [main] INFO  c.x.job.admin.XxlJobAdminApplication - Starting XxlJobAdminApplication on ae8ce52568de with PID 6 (/app.jar started by root in /)
2019-12-13T08:28:46.502447000Z 16:28:46.497 logback [main] INFO  c.x.job.admin.XxlJobAdminApplication - No active profile set, falling back to default profiles: default
2019-12-13T08:28:47.290910000Z 16:28:47.286 logback [main] INFO  o.s.b.c.e.AnnotationConfigEmbeddedWebApplicationContext - Refreshing [e-mail]41480ec1: startup date [Fri Dec 13 16:28:47 CST 2019]; root of context hierarchy
2019-12-13T08:28:47.355948000Z 16:28:47.350 logback [background-preinit] INFO  o.h.validator.internal.util.Version - HV000001: Hibernate Validator 5.3.6.Final
2019-12-13T08:28:51.315954000Z 16:28:51.314 logback [main] INFO  o.s.b.c.e.t.TomcatEmbeddedServletContainer - Tomcat initialized with port(s): 8080 (http)
2019-12-13T08:28:51.344838000Z 16:28:51.341 logback [main] INFO  o.a.coyote.http11.Http11NioProtocol - Initializing ProtocolHandler ["http-nio-8080"]
2019-12-13T08:28:51.389910000Z 16:28:51.384 logback [main] INFO  o.a.catalina.core.StandardService - Starting service [Tomcat]
2019-12-13T08:28:51.390319000Z 16:28:51.385 logback [main] INFO  o.a.catalina.core.StandardEngine - Starting Servlet Engine: Apache Tomcat/8.5.43
2019-12-13T08:28:51.747611000Z 16:28:51.746 logback [localhost-startStop-1] INFO  o.a.c.c.C.[.[.[/xxl-job-admin] - Initializing Spring embedded WebApplicationContext
2019-12-13T08:28:51.748453000Z 16:28:51.746 logback [localhost-startStop-1] INFO  o.s.web.context.ContextLoader - Root WebApplicationContext: initialization completed in 4460 ms
2019-12-13T08:28:52.587753000Z 16:28:52.582 logback [localhost-startStop-1] INFO  o.s.b.w.s.ServletRegistrationBean - Mapping servlet: 'dispatcherServlet' to [/]
2019-12-13T08:28:52.600791000Z 16:28:52.598 logback [localhost-startStop-1] INFO  o.s.b.w.s.FilterRegistrationBean - Mapping filter: 'metricsFilter' to: [/*]
2019-12-13T08:28:52.601183000Z 16:28:52.598 logback [localhost-startStop-1] INFO  o.s.b.w.s.FilterRegistrationBean - Mapping filter: 'characterEncodingFilter' to: [/*]
2019-12-13T08:28:52.601480000Z 16:28:52.599 logback [localhost-startStop-1] INFO  o.s.b.w.s.FilterRegistrationBean - Mapping filter: 'hiddenHttpMethodFilter' to: [/*]
2019-12-13T08:28:52.601822000Z 16:28:52.599 logback [localhost-startStop-1] INFO  o.s.b.w.s.FilterRegistrationBean - Mapping filter: 'httpPutFormContentFilter' to: [/*]
2019-12-13T08:28:52.602906000Z 16:28:52.599 logback [localhost-startStop-1] INFO  o.s.b.w.s.FilterRegistrationBean - Mapping filter: 'requestContextFilter' to: [/*]
2019-12-13T08:28:52.603830000Z 16:28:52.599 logback [localhost-startStop-1] INFO  o.s.b.w.s.FilterRegistrationBean - Mapping filter: 'webRequestLoggingFilter' to: [/*]
2019-12-13T08:28:52.604046000Z 16:28:52.600 logback [localhost-startStop-1] INFO  o.s.b.w.s.FilterRegistrationBean - Mapping filter: 'applicationContextIdFilter' to: [/*]
2019-12-13T08:28:55.514688000Z 16:28:55.511 logback [main] INFO  c.x.j.a.c.scheduler.XxlJobScheduler - >>>>>>>>> init xxl-job admin success.
2019-12-13T08:28:55.610190000Z 16:28:55.607 logback [xxl-job, admin JobRegistryMonitorHelper] WARN  o.a.tomcat.jdbc.pool.ConnectionPool - maxIdle is larger than maxActive, setting maxIdle to: 30
2019-12-13T08:28:57.373683000Z 16:28:57.369 logback [main] INFO  o.s.w.s.m.m.a.RequestMappingHandlerAdapter - Looking for @ControllerAdvice: [e-mail]41480ec1: startup date [Fri Dec 13 16:28:47 CST 2019]; root of context hierarchy
2019-12-13T08:28:57.566437000Z 16:28:57.562 logback [main] INFO  o.s.w.s.m.m.a.RequestMappingHandlerMapping - Mapped "{[/chartInfo]}" onto public com.xxl.job.core.biz.model.ReturnT<java.util.Map<java.lang.String, java.lang.Object>> com.xxl.job.admin.controller.IndexController.chartInfo(java.util.Date,java.util.Date)

启动成功以后，使用 ip:8080/xxl-job-admin,就可以看到如图

以上只是xxljob启动成，如果直接使用执行器，请继续浏览……

一、打开本地项目源码，进行打包（本人使用IDEA）

打包的方式很多，我使用了maven 进行打包如图

ps:记得修改执行器中的，日志地址，也要记得在服务器上创建可以读写的日志地址,记得要改配置文件地址，要跟调度器地址一样
打包成功上传到服务器上，某个目录下《本人的目录 /tmp/Dockerfile》

在此目录下有两个文件，一个就是刚才打包好的文件，另外一个是dockerfile
dockerfile内容如下

# Pull base image
FROM  java:8

MAINTAINER "[e-mail]"

VOLUME /tmp

# 添加
ADD xxl-job-executor-sample-springboot-2.1.2.jar app.jar
RUN bash -c 'touch /app.jar'


# Define default command.
ENTRYPOINT ["java","-Djava.security.egd=file:/dev/./urandom","-jar","/app.jar"]

#设置时区
RUN /bin/cp /usr/share/zoneinfo/Asia/Shanghai /etc/localtime && echo 'Asia/Shanghai' >/etc/timezone

dockerfile指令:　　
Dockerfile由多条指令组成，每条指令在编译镜像时执行相应的程序完成某些功能，由指令+参数组成，以逗号分隔，#作为注释起始符，虽说指令不区分大小写，但是一般指令使用大些，参数使用小写

文件都存在以后，使用 docker build -t xxl-job-executor-sample-springboot-2.1.2:v1.0 . 进行创建images 镜像
等到执行成功，就可以使用 docker images 看到刚才执行好的镜像了，然后使用

//启动一个执行器 ，也可以启动多个，只需要改动 端口，和执行器的端口
docker run --privileged=true -d -p 8081:8080 -p 9999:9999 xxl-job-executor-sample-springboot-2.1.2:2.1.2 
docker run --privileged=true -d -p 8082:8080 -p 9998:9999 xxl-job-executor-sample-springboot-2.1.2:2.1.2 

启动是用docker logs 容器名 --tail 100 -f 来查看日志

最后的结果：如图

到此就搭建成功，可以使用了。欢迎大家留言指正。
本人也开通了微信公众号，欢迎大家关注，一起交流。