Add Dockerfile, Drone CI config, fix main class

jshERP-boot/src/main/resources/application.properties

@@ -7,13 +7,13 @@ server.servlet.context-path=/jshERP-boot
 spring.datasource.url=jdbc:mysql://127.0.0.1:3306/jsh_erp?useUnicode=true&characterEncoding=utf8&useCursorFetch=true&defaultFetchSize=500&allowMultiQueries=true&rewriteBatchedStatements=true&useSSL=false
 spring.datasource.driverClassName=com.mysql.cj.jdbc.Driver
 spring.datasource.username=root
-spring.datasource.password=123456
+spring.datasource.password=Qweewqzzx1
 #mybatis-plus配置
 mybatis-plus.mapper-locations=classpath:./mapper_xml/*.xml
 # Redis
 spring.redis.host=127.0.0.1
 spring.redis.port=6379
-spring.redis.password=1234abcd
+spring.redis.password=
 #租户对应的角色id
 manage.roleId=10
 #租户允许创建的用户数