Create an Azure Service Principal🔗

Login to the Microsoft Azure using your subscription-level credentials.

az login

If you have a subscription with multiple tenants, use:

az login --tenant <TENANT_ID>

Example:

az login --tenant 869930ac-17ee-4dda-bbad-7354c3e7629c8
To sign in, use a web browser to open the page https://microsoft.com/devicelogin and enter the code AXWFQQ5FJ to authenticate.
[
  {
    "cloudName": "AzureCloud",
    "homeTenantId": "869930ac-17ee-4dda-bbad-7354c3e7629c8",
    "id": "72281667-6d54-46cb-8423-792d7bcb1234",
    "isDefault": true,
    "managedByTenants": [],
    "name": "Azure Account",
    "state": "Enabled",
    "tenantId": "869930ac-17ee-4dda-bbad-7354c3e7629c8",
    "user": {
      "name": "your_user@domain.com",
      "type": "user"
    }
  }
]

Set subscription (optional)🔗

If you have multiple Azure subscriptions, specify the relevant subscription ID: az account set --subscription <SUBSCRIPTION_ID>

You can list the subscriptions via command:

az account subscription list

[
  {
    "authorizationSource": "RoleBased",
    "displayName": "IBM xxx",
    "id": "/subscriptions/dcexxx",
    "state": "Enabled",
    "subscriptionId": "dcexxx",
    "subscriptionPolicies": {
      "locationPlacementId": "Public_2014-09-01",
      "quotaId": "EnterpriseAgreement_2014-09-01",
      "spendingLimit": "Off"
    }
  }
]

Create service principal🔗

Create the service principal that will do the installation and assign the Contributor role

Set environment variables for Azure🔗

export AZURE_SUBSCRIPTION_ID=72281667-6d54-46cb-8423-792d7bcb1234
export AZURE_LOCATION=westeurope
export AZURE_SP=pluto-01-sp

AZURE_SUBSCRIPTION_ID: The id of your Azure subscription. Once logged in, you can retrieve this using the az account show command.
AZURE_LOCATION: The Azure location of the resource group, for example useast or westeurope.
AZURE_SP: Azure service principal that is used to create the resources on Azure.

Create the service principal🔗

az ad sp create-for-rbac \
  --role Contributor \
  --name ${AZURE_SP} \
  --scopes /subscriptions/${AZURE_SUBSCRIPTION_ID} | tee /tmp/${AZURE_SP}-credentials.json

Example output:

{
  "appId": "a4c39ae9-f9d1-4038-b4a4-ab011e769111",
  "displayName": "pluto-01-sp",
  "password": "xyz-xyz",
  "tenant": "869930ac-17ee-4dda-bbad-7354c3e7629c8"
}

Set permissions for service principal🔗

Finally, set the permissions of the service principal to allow creation of the OpenShift cluster

az role assignment create \
  --role "User Access Administrator" \
  --assignee-object-id $(az ad sp list --display-name=${AZURE_SP} --query='[].id' -o tsv)