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pulumi/sdk/go
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Fraser Waters 2943f35439
Fix race condition in reading EngineEvents from tailed logs (#9467) 
* Fix race condition in reading EngineEvents from tailed logs

We we're seeing the odd test fail because preview returned that len(summaryEvents) was 0. This was because everything about this code is async and didn't do any synchronisation so it was pure luck that the file was read, the message was sent to the channel, and then the channel goroutine read the message and appened it to summaryEvents in time for the len check to pass.

Now we close off the file watcher and wait for the channels and goroutines to flush and signal done before checking the length of summaryEvents.

* Add to CHANGELOG

* lint
 		2022-04-25 17:26:01 +01:00
..
auto Fix race condition in reading EngineEvents from tailed logs (#9467) 2022-04-25 17:26:01 +01:00
common Allow attaching to running providers (#8979) 2022-04-19 12:41:18 +01:00
pulumi gosdk: add API to retrieve raw property map of outputs (#9390) 2022-04-24 12:45:27 -07:00
pulumi-language-go Move InstallDependencies to the language plugin (#9294) 2022-04-03 15:54:59 +01:00
Makefile Makefiles are very whitespace sensitive (#9301) 2022-03-26 09:00:21 +00:00
README.md `pulumi update` => `pulumi up` (#2702) 2019-05-06 14:00:18 -07:00

README.md

Pulumi Golang SDK

This directory contains support for writing Pulumi programs in the Go language. There are two aspects to this:

  • pulumi/ contains the client language bindings Pulumi program's code directly against;
  • pulumi-language-go/ contains the language host plugin that the Pulumi engine uses to orchestrate updates.

To author a Pulumi program in Go, simply say so in your Pulumi.yaml

name: <my-project>
runtime: go

and ensure you have pulumi-language-go on your path (it is distributed in the Pulumi download automatically).

By default, the language plugin will use your project's name, <my-project>, as the executable that it loads. This too must be on your path for the language provider to load it when you run pulumi preview or pulumi up.