Hi folks, I’ve created a PR for this feature, here is the link https://github.com/apache/incubator-dolphinscheduler/pull/2572 <https://github.com/apache/incubator-dolphinscheduler/pull/2572>
Feel free to let me know if there is any suggestion. Thanks, Han Gao > On Apr 28, 2020, at 15:25, xingchun.chen <[email protected]> wrote: > > It sounds very good, looking forward to your contribution > > > best wish! > > > ------------------ 原始邮件 ------------------ > 发件人: "hgaol"<[email protected]>; > 发送时间: 2020年4月28日(星期二) 下午3:11 > 收件人: "dev"<[email protected]>; > > 主题: [PROPOSAL][Feature] Support plugin in Alert service > > > > Hi folks, > > I think it will be useful for Alert service supporting the plugin management. > I’ve create an issue in Github and described about it, here > <https://github.com/apache/incubator-dolphinscheduler/issues/2553> is the > link. Copy here for convenience. > > > I think the plugin feature is needed by the customers, because different > user may have different environment. For example, I want to use SMS to send > alert information, but the SMS API is provided by some system we don't know > before, and our DS has already deployed. In this case, I just want to > implement the plugin code, and don't change the source code. > > > > Another benefits are developers can implement different plugin, like > slack, wechat, telegram, github issue, and etc... > > > > Describe the solution you'd like > > A clear and concise description of what you want to happen. > > > > A better way is that user do not need to change the source code to > support new alert method. Instead, they just need to implement some > interface, and compliance with the convention, then package all(include > dependencies) in a single jar file, and put the jar file in some specific > place, such as $DS_HOME/plugins. After that, when start Alert service, the > plugins can be recognized and loaded. So user can choose the alert method in > the portal. > > > > Currently, I've done some investigations, and if this feature is > accepted, I think maybe I can implement it. > > > > Firstly, I'd better to adapt the current function, which is send mail > and something like that. > > > > Then, we can add some more features, such as Alert handler instance, > which is created to describe the alert information(email/slack/wechat/..., to > whom, the title, content, and etc…). > > > > BTW, email and webhook are used frequently. I think they can be the > default plugin, and written in the source code, instead of a jar file. > > Thanks, > hgaol
