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pulumi/sdk/go
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Levi Blackstone a2f995d2bb
[sdk/go] Cache loaded configuration files (#6576) 
* [sdk/go] Cache loaded configuration files

Previously, the CLI did not cache configuration files, which
required a read from disk + unmarshalling + validation each
time a consumer needed to read one of these configurations.
This change introduces global caches for each type of Pulumi
configuration file (Project, ProjectStack, PolicyPackProject, and
PluginProject). The configuration is cached after the first request
and the cached value will be used for any subsequent operations.

Important note: The global configurations are not concurrency safe,
but this same problem exists using the previous method of
reading/writing config files on disk. Synchronization
will be added in a follow up change to allow for concurrency safe config
operations.
 		2021-03-19 10:52:12 -06:00
..
common [sdk/go] Cache loaded configuration files (#6576) 2021-03-19 10:52:12 -06:00
pulumi Fix docstring on node log.error and other SDK equivalents (#6573) 2021-03-18 13:57:10 -04:00
pulumi-language-go Refactor to add version check to pulumi new as well 2020-11-12 09:20:28 -08:00
x [automation/go] - Expose structured logging (#6436) 2021-03-10 20:49:48 -08:00
Makefile Ensure that make brew works as expected rather than passing empty version (#6566) 2021-03-18 02:07:02 +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.