Azure Classroomnotes 02/Aug/2023

RBAC Contd

• Not actions represent the actions user is denied,
  
• From the above rbac, if we remove the not actions that becomes admin role
• JSON

{
    "id": "<your-id>",
    "properties": {
        "roleName": "admin",
        "description": "",
        "assignableScopes": [
            "/subscriptions/<your-subscription>"
        ],
        "permissions": [
            {
                "actions": [
                    "Microsoft.Compute/*",
                    "Microsoft.Network/*",
                    "Microsoft.Storage/*",
                    "Microsoft.Resources/subscriptions/resourceGroups/read",
                    "Microsoft.Resources/subscriptions/resourceGroups/moveResources/action",
                    "Microsoft.Resources/subscriptions/resourceGroups/write",
                    "Microsoft.Resources/subscriptions/resourcegroups/deployments/read",
                    "Microsoft.Resources/subscriptions/resourcegroups/deployments/operations/read",
                    "Microsoft.Resources/subscriptions/resourcegroups/deployments/operationstatuses/read",
                    "Microsoft.Resources/subscriptions/resourcegroups/resources/read"
                ],
                "notActions": [],
                "dataActions": [],
                "notDataActions": []
            }
        ]
    }
}

• The tester role

{
    "id": "<your id>",
    "properties": {
        "roleName": "tester",
        "description": "",
        "assignableScopes": [
            "<your-subscription>"
        ],
        "permissions": [
            {
                "actions": [
                    "Microsoft.Compute/*/read",
                    "Microsoft.Network/*/read",
                    "Microsoft.Storage/*/read",
                    "Microsoft.Resources/subscriptions/resourceGroups/read",
                    "Microsoft.Resources/subscriptions/resourceGroups/moveResources/action",
                    "Microsoft.Resources/subscriptions/resourceGroups/write",
                    "Microsoft.Resources/subscriptions/resourcegroups/deployments/read",
                    "Microsoft.Resources/subscriptions/resourcegroups/deployments/operations/read",
                    "Microsoft.Resources/subscriptions/resourcegroups/deployments/operationstatuses/read",
                    "Microsoft.Resources/subscriptions/resourcegroups/resources/read"
                ],
                "notActions": [],
                "dataActions": [],
                "notDataActions": []
            }
        ]
    }
}

• Create a custom role called as storageadmin who can
  • read anything (compute, network and storage)
  • write permissions (update,delete) on storage

{
    "properties": {
        "roleName": "experiment",
        "description": "",
        "assignableScopes": [
            "/subscriptions/20424120-c2c1-4a08-8563-c7f7b6401ed3"
        ],
        "permissions": [
            {
                "actions": [
                    "Microsoft.Compute/*/read",
                    "Microsoft.Network/*/read",
                    "Microsoft.Storage/*",
                    "Microsoft.Resources/subscriptions/resourceGroups/read",
                    "Microsoft.Resources/subscriptions/resourceGroups/moveResources/action",
                    "Microsoft.Resources/subscriptions/resourceGroups/write",
                    "Microsoft.Resources/subscriptions/resourcegroups/deployments/read",
                    "Microsoft.Resources/subscriptions/resourcegroups/deployments/operations/read",
                    "Microsoft.Resources/subscriptions/resourcegroups/deployments/operationstatuses/read",
                    "Microsoft.Resources/subscriptions/resourcegroups/resources/read"
                ],
                "notActions": [],
                "dataActions": [],
                "notDataActions": []
            }
        ]
    }
}

• I want to create a role which allows users to do every thing on Azure Kubernetes Service, but not delete cluster and read permission of everything else

{
    "properties": {
        "roleName": "experiment",
        "description": "",
        "assignableScopes": [
            "/subscriptions/20424120-c2c1-4a08-8563-c7f7b6401ed3"
        ],
        "permissions": [
            {
                "actions": [
                    "*/read",
                    "Microsoft.ContainerService/*",
                    "Microsoft.Resources/subscriptions/resourceGroups/read",
                    "Microsoft.Resources/subscriptions/resourceGroups/moveResources/action",
                    "Microsoft.Resources/subscriptions/resourceGroups/write",
                    "Microsoft.Resources/subscriptions/resourcegroups/deployments/read",
                    "Microsoft.Resources/subscriptions/resourcegroups/deployments/operations/read",
                    "Microsoft.Resources/subscriptions/resourcegroups/deployments/operationstatuses/read",
                    "Microsoft.Resources/subscriptions/resourcegroups/resources/read"
                ],
                "notActions": [
                    "Microsoft.ContainerService/managedClusters/delete"
                ],
                "dataActions": [],
                "notDataActions": []
            }
        ]
    }
}

• Next Steps:
  • Azure Management Groups