feat: quota auto validation script

[Priyanka-Microsoft]

Purpose

• ...
  This pull request introduces a quota validation mechanism for AI model deployments in Azure, ensuring sufficient resources are available before provisioning. The changes include adding preprovision hooks, updating parameters, and implementing scripts for quota validation across multiple regions.

Preprovision Hooks and Parameters:

• Added preprovision hooks in azure.yaml for both POSIX and Windows environments to validate model deployment quotas before provisioning. These hooks run scripts to check quotas based on the subscription and location.
• Introduced a new aiModelDeployments parameter in infra/main.parameters.json to define model deployment configurations, including model name, version, format, SKU, and capacity.

Quota Validation Scripts:

• Created validate_model_deployment_quota.sh to validate quotas for all model deployments in a subscription and location using a loop and the jq tool for JSON parsing.
• Created validate_model_deployment_quotas.ps1 for the same purpose as the shell script but tailored for Windows PowerShell, leveraging ConvertFrom-Json for JSON parsing.
• Added validate_model_quota.ps1 to validate individual model quotas in a specific region, checking usage and limits via Azure CLI. Includes fallback region handling.
• Added validate_model_quota.sh for similar functionality as the PowerShell script but implemented in Bash, with fallback region logic and quota checks.

Please refer to below screenshot:
Failed

Does this introduce a breaking change?

• Yes
• No

How to Test

• Get the code

git clone [repo-address]
cd [repo-name]
git checkout [branch-name]
npm install

• Test the code

What to Check

Verify that the following are valid

• ...

Other Information

[Priyanka-Microsoft]

Raised to wrong branch