介绍

开源软件ferry是集工单统计、任务钩子、权限管理、灵活配置流程与模版等等于一身的开源工单系统，当然也可以称之为工作流引擎。
致力于减少跨部门之间的沟通，自动任务的执行，提升工作效率与工作质量，减少不必要的工作量与人为出错率。
本文主要介绍如何在linux 系统上通过docker 的方式部署 ferry，以便于体验ferry 系统。

部署

部署mysql

安装 mysql：
$ docker run -d -p3306:3306 --name=mysql5 -e MYSQL_ROOT_PASSWORD=111111 mysql:5
进入mysql实例
$ docker exec -it mysql5 bash
创建数据库 ferry
root@1d0043eefed4:/# mysql -uroot -h127.0.0.1 -p111111
mysql> create database ferry;
Query OK, 1 row affected (0.00 sec)

部署redis

安装 redis：
docker run --name=redis6.0  -d -p 6379:6379 redis:6.0

启动ferry

通过 ip r 或者 ifconfig 获取本机ip地址， 192.168.1.7
clone 代码
$ git clone https://github.com/lanyulei/ferry.git
$ cd ferry

$ vim config/setings.yml
做如下修改：
mysql 配置(更改host 和密码为你自己的)：
host: ferry_mysql -> host: 192.168.1.7
password: 123456 -> password: 111111

redis 配置(更改host为你自己的)：
url: redis://ferry_redis:6379 -> url: redis://192.168.1.7:6379

在config 目录新建 needinit 文件, 第一次启动的时候db中没有数据，此时可以通过这命令初始化数据，服务正常启动后再删该文件(以防下次容器启动时候再次初始化)
$ touch config/needinit

启动容器：
docker run -itd --name ferry -v /home/your_user_path/github/ferry/config:/opt/workflow/ferry/config -p 8002:8002 lanyulei/ferry:1.0.1
docker run -itd --name ferry -v /home/xg/soft/ferry/config:/opt/workflow/ferry/config -p 8002:8002 lanyulei/ferry:1.0.1

输出如下：
start init
{"level":"info","ts":"2022-03-24 09:43:48.315052","caller":"database/mysql.go:37","msg":"mysql connect success!"}
{"level":"info","ts":"2022-03-24 09:44:03.338257","caller":"migrate/server.go:41","msg":"数据库结构初始化成功！"}
-- 开始初始化数据 

-- 数据完成 
数据库基础数据初始化成功
2022/03/24 09:44:26 starting api server
{"level":"info","ts":"2022-03-24 09:44:26.348398","caller":"database/mysql.go:37","msg":"mysql connect success!"}
INFO: 2022/03/24 09:44:26 worker.go:57 Launching a worker with the following settings:
INFO: 2022/03/24 09:44:26 worker.go:58 - Broker: redis://10.194.16.181:6379
INFO: 2022/03/24 09:44:26 worker.go:60 - DefaultQueue: ServerTasksQueue
INFO: 2022/03/24 09:44:26 worker.go:64 - ResultBackend: ://
[GIN-debug] [WARNING] Running in "debug" mode. Switch to "release" mode in production.
 - using env:   export GIN_MODE=release
 - using code:  gin.SetMode(gin.ReleaseMode)

[GIN-debug] GET    /info                     --> ferry/handler.Ping (7 handlers)
[GIN-debug] GET    /static/*filepath         --> github.com/gin-gonic/gin.(*RouterGroup).createStaticHandler.func1 (7 handlers)
[GIN-debug] HEAD   /static/*filepath         --> github.com/gin-gonic/gin.(*RouterGroup).createStaticHandler.func1 (7 handlers)
INFO: 2022/03/24 09:44:26 redis.go:96 [*] Waiting for messages. To exit press CTRL+C
[GIN-debug] Loaded HTML Templates (2): 
    - 
    - index.html

[GIN-debug] GET    /swagger/*any             --> github.com/swaggo/gin-swagger.CustomWrapHandler.func1 (7 handlers)
[GIN-debug] GET    /api/v1/monitor/server    --> ferry/apis/monitor.ServerInfo (7 handlers)
.......
[GIN-debug] PUT    /api/v1/work-order/active-order/:id --> ferry/apis/process.ActiveOrder (9 handlers)
[GIN-debug] DELETE /api/v1/work-order/delete/:id --> ferry/apis/process.DeleteWorkOrder (9 handlers)
[GIN-debug] POST   /api/v1/work-order/reopen/:id --> ferry/apis/process.ReopenWorkOrder (9 handlers)
2022/03/24 09:44:26 Server Run http://0.0.0.0:8002/ 
2022/03/24 09:44:26 Swagger URL http://0.0.0.0:8002/swagger/index.html 
2022/03/24 09:44:26 Enter Control + C Shutdown Server 

db 初始化后会自动新建如下 table
'casbin_rule'
'p_process_classify'
'p_process_info'
'p_task_history'
'p_task_info'
'p_tpl_info'
'p_work_order_circulation_history'
'p_work_order_info'
'p_work_order_tpl_data'
'sys_dept'
'sys_loginlog'
'sys_menu'
'sys_post'
'sys_role'
'sys_role_dept'
'sys_role_menu'
'sys_settings'
'sys_user'

测试
Url http://127.0.0.1:8002/
帐号密码 admin/123456

启动后 ferry mysql redis 都需要正常运行，如下所示：
xg@xg:~/soft/ferry$ docker ps -a
CONTAINER ID   IMAGE                  COMMAND                  CREATED          STATUS          PORTS                                                  NAMES
8611f6e09505   lanyulei/ferry:1.0.1   "/opt/workflow/ferry…"   12 minutes ago   Up 12 minutes   0.0.0.0:8002->8002/tcp, :::8002->8002/tcp              ferry
f320fd3bec25   redis:6.0              "docker-entrypoint.s…"   17 minutes ago   Up 17 minutes   0.0.0.0:6379->6379/tcp, :::6379->6379/tcp              redis6.0
480ebae668d9   mysql:5                "docker-entrypoint.s…"   18 minutes ago   Up 18 minutes   0.0.0.0:3306->3306/tcp, :::3306->3306/tcp, 33060/tcp   mysql5

登陆界面：

工单主页：

说明

软件环境：
20.04.1 LTS Desktop
Docker 20.10.7

参考文档：
ferry官方文档
ferry文档教程–手动部署
ferry文档教程–Docker部署