chore: add pulumi examples

[imprateeksh]

Description

PR to include pulumi examples which will be referred as part of Pulumi tutorial in cloud docs.

Release required?

• No release
• Patch release (x.x.X)
• Minor release (x.X.x)
• Major release (X.x.x)

Release notes content

Run the pipeline

If the CI pipeline doesn't run when you create the PR, the PR requires a user with GitHub collaborators access to run the pipeline.

Run the CI pipeline when the PR is ready for review and you expect tests to pass. Add a comment to the PR with the following text:

/run pipeline

Checklist for reviewers

• If relevant, a test for the change is included or updated with this PR.
• If relevant, documentation for the change is included or updated with this PR.

For mergers

• Use a conventional commit message to set the release level. Follow the guidelines.
• Include information that users need to know about the PR in the commit message. The commit message becomes part of the GitHub release notes.
• Use the Squash and merge option.

[maheshwarishikha]

As per Vincent's comment here, I think we should not show resources creation directly using ibmcloud-provider:

[maheshwarishikha]

Is pulumi/main.py same as pulumi/terraform-ibm-modules/watson_discovery/main.py?

Code structure is not quiet clear. Can we add a directory named something like additional-examples if user is interested to check. But one should be in main path - that will be referred in the tutorial.

[imprateeksh]

As per Vincent's comment here, I think we should not show resources creation directly using ibmcloud-provider:

Can we include this at last under reference links? Else will remove it completely.

[maheshwarishikha]

As per Vincent's comment here, I think we should not show resources creation directly using ibmcloud-provider:

Can we include this at last under reference links? Else will remove it completely.

You can add if you want. But in repository, also please move to different directory.

[imprateeksh]

Is pulumi/main.py same as pulumi/terraform-ibm-modules/watson_discovery/main.py?

Code structure is not quiet clear. Can we add a directory named something like additional-examples if user is interested to check. But one should be in main path - that will be referred in the tutorial.

The initial code structure was given only for understanding but in pulumi it expects one file named __main__.py at root level.
So I thought of providing two examples, instead it would be good if I use one __main__.py file having both watson discovery and COS modules together so that anyone can run it directly.

I have kept the code simple for Terraform Modules only.

[imprateeksh]

Followed the instructions provided in Readme.md in a separate directory to verify the steps. Here are the results:

When using an existing Resource Group -

When using a new Resource Group -

Saw issues with KMS

[imprateeksh]

/run pipeline

[imprateeksh]

Successful provisioning:

Validation

Watson Discovery:

Cos bucket instance:

Cos bucket with sample file uploaded:

Destroy

[imprateeksh]

/run pipeline

[imprateeksh]

/run pipeline

[imprateeksh]

/run pipeline

[imprateeksh]

/run pipeline

[imprateeksh]

/run pipeline