logging: capture installation logs from engine to storage account

[bobjac]

Requirement

As of now, there are two sets of installation logs:

• The logs from the Jenkins job that resides on the modm virtual machine
• The Azure deployment logs that are tied to the managed resource group

If the modm virtual machine is deleted, access to the terraform installation logs will be gone.
Terraform installation logs should be copied to durable storage so that the customer have have access to them after the installer has been deleted.

Success Criteria

• A blob storage account is created by default. In the future, the createUiDefinition will enable using an existing blob storage account
• After a deployment completes, whether or not it is successful, the installation/diagnostics logs will be copied to a blob storage container.

Justification

Customers or publishers may want access to the diagnostics logs for later analysis or troubleshooting. This feature enables that.

Implementation

• Add Azure Blob Storage with a container named Diagnostics to the mainTemplate.json
• Call JenkinsDeploymentEngine's GetLogs() method and write to the blob storage account created in the previous step

Tasks

Beta Give feedback

1. https://github.com/orgs/microsoft/projects/710/views/1?pane=issue&itemId=40461787

[kevinhillinger]

A nice to have that isn't required any longer