New Feature HA: Add Support to High Available mode

[huan]

The Problem

Currently we have only one bot on WeChat, which means that if the bot was offline, then our service will be stopped.

The Solution

Use two (3 or even 4 will be better) WeChat bot at the same time, with the different wechaty-puppet providers (for example: padplus + windows).

So when an issue event has come, we can use a RR (round robin) or other very easy to implementing algorithm to make our service both load-balancable and high-available.

[zhuangbiaowei]

+1

[francis-du]

+1

[huan]

If we have multiple bots for HA mode (the bots that registered to serve the OSS projects), then if one bot was invited to a room, the bot should invite all its teammates (all other bots that can serve as ossbot) to that room, so that all the bots can send message card in that room.

[davidzollo]

+1

[davidzollo]

Jiarui, Huan: when the robot not online, it needs to login again, and then it will offline and can't work.
If there are two robots online, the probability of disconnection can be reduced. Two robots need to be in a group

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Jiarui、Huan：机器人掉线需要重新登录，这时候就掉线了
如果有2个机器人在线，可以降低掉线的概率，需要2个机器人都在一个群里

[davidzollo]

Assignees：dailidong

[tedliu1]

+1

[huan]

@zhuangbiaowei I'm looking forward to putting our new OSSChat bot online with the current one!

[davidzollo]

any update? haha

[huan]

It's currently on the waiting list.

Please stay tuned!

[huan]

Close via meeting.