Hi All Just started with pulumi and trying to learn stacks a Pulumi Community #getting-started

Hi All, Just started with pulumi and trying to le...

straight-fireman-55591

08/02/2024, 12:55 PM

Hi All, Just started with pulumi and trying to learn stacks and folder structure. Is this possible and feasible? Maybe there are other better ways to achieve this. Or am I completely wrong here.

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infra/
  ├── Pulumi.yaml
  ├── Pulumi.product1-rnd.yaml
  ├── Pulumi.product1-dev.yaml
  ├── Pulumi.product1-stg.yaml
  ├── Pulumi.product1-prod.yaml
  ├── Pulumi.product2-rnd.yaml
  ├── Pulumi.product2-dev.yaml
  ├── Pulumi.product2-stg.yaml
  ├── Pulumi.product2-prod.yaml

Pulumi.yaml

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name: my-gcp-infra
runtime: yaml
description: Infrastructure as Code with Pulumi for GCP

Then each file

Pulumi.productX-XXX.yaml

will have the actual resources to deploy. Where

rnd

dev

stg

prod

are different gcp projects for each product for example gcp projects names:

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product1-rnd
product1-dev
product1-stg
product1-prod
product2-rnd
.
.
.

straight-fireman-55591

08/02/2024, 2:05 PM

I did watch

https://www.youtube.com/watch?v=rDs_Dzl36vw▾

I did read https://www.pulumi.com/blog/iac-recommended-practices-code-organization-and-stacks/ When I select

zephyr/dev

how Pulumi knows to deploy to

zephyrdev

gcp project and when I do pulumi stack select

zephyr/prod

how does it know to deploy to

sephyrprod

gcp project ? This is confusing, because as I understand there is a single pulumi.yaml containing all of resources.

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cd infra
pulumi stack select zephyr/dev
pulumi up

straight-fireman-55591

08/02/2024, 2:38 PM

Now I get it: Is this correct? • When you run

pulumi stack select zephyr/dev

, Pulumi uses

Pulumi.zephyr-dev.yaml

for the configuration. • When you run

pulumi stack select zephyr/prod

, Pulumi uses

Pulumi.zephyr-prod.yaml

for the configuration. •

main.yaml

is used to keep all the resources and is specified in Pulumi.yaml as?

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name: my-project
runtime: yaml
description: My Pulumi Project
main: main.yaml

rapid-belgium-27383

08/02/2024, 5:01 PM

I’m new to Pulumi and trying to do something pretty similar than you. I was wondering if a common approach can be to specify all the main resources in the Pulumi.yaml and then have the Pulumi.xxx.yaml overwriting some of the main properties only

straight-fireman-55591

08/05/2024, 8:27 AM

Thats what I was thinking

straight-fireman-55591

08/05/2024, 8:27 AM

till trying to find out

straight-fireman-55591

08/06/2024, 7:53 AM

Is anyone able to comment on this, please?

modern-zebra-45309

08/06/2024, 8:48 AM

You can see some typical examples for organizing projects here: https://www.pulumi.com/docs/using-pulumi/organizing-projects-stacks/#examples

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