如何通过平台API添加和删除Heroku Dynos [英] How to add and remove Heroku Dynos through platform API

问题描述

我想通过平台API添加和删除Heroku Dynos就像我们一样

I want to add and remove Heroku Dynos through platform API Just like we do

ps:scale web=0

在Heroku工具带CLI中.

in Heroku toolbelt CLI.

我已经尝试过

POST /apps/{app_id_or_name}/dynos/{dyno_id_or_name}/actions/stop

但是它什么也没做，但是响应的状态码为200.

but it doesn't do anything however the response has a status code of 200.

推荐答案

按照此问题中概述的dyno stop ps:stop 行为:

As per the dyno stop ps:stop behavior outlined in this question:

ps:stop 将自动重新启动.在Private Spaces中， ps:stop 将终止并替换运行dyno的专用实例.要永久停止测功，请按比例缩小该过程."

Running ps:stop on dynos that are part of a scaled process will automatically be restarted. In Private Spaces, ps:stop will terminate and replace the dedicated instance running the dyno(s). To permanently stop dynos, scale down the process."

要通过Platform API将测功机缩小到0，您需要使用

To scale down the dynos to 0 through the Platform API, you'll need to use formation API.

形成列表:

GET /apps/{app_id_or_name}/formation

$ curl -n https://api.heroku.com/apps/$APP_ID_OR_NAME/formation \
  -H "Accept: application/vnd.heroku+json; version=3"

表格更新:

PATCH /apps/{app_id_or_name}/formation/{formation_id_or_type}

$ curl -n -X PATCH https://api.heroku.com/apps/$APP_ID_OR_NAME/formation/$FORMATION_ID_OR_TYPE \
  -d '{
  "quantity": 1,
  "size": "standard-1X"
}' \
  -H "Content-Type: application/json" \
  -H "Accept: application/vnd.heroku+json; version=3"

发送 quantity = 0 作为参数会将dyno进程缩放为零.

Sending quantity = 0 as a parameter will scale the dyno process to zero.

这篇关于如何通过平台API添加和删除Heroku Dynos的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！