collectors/azure/containers/Get-MonkeyAzContainer.ps1

# Monkey365 - the PowerShell Cloud Security Tool for Azure and Microsoft 365 (copyright 2022) by Juan Garrido
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.



function Get-MonkeyAzContainer {
<#
        .SYNOPSIS
        Collector to get information about Azure Containers
        https://docs.microsoft.com/en-us/rest/api/container-instances/container-groups/list-by-resource-group#encryptionproperties
 
        .DESCRIPTION
        Collector to get information about Azure Containers
        https://docs.microsoft.com/en-us/rest/api/container-instances/container-groups/list-by-resource-group#encryptionproperties
 
        .INPUTS
 
        .OUTPUTS
 
        .EXAMPLE
 
        .NOTES
            Author : Juan Garrido
            Twitter : @tr1ana
            File Name : Get-MonkeyAzContainer
            Version : 1.0
 
        .LINK
            https://github.com/silverhack/monkey365
    #>


    [CmdletBinding()]
    param(
        [Parameter(Mandatory = $false,HelpMessage = "Background Collector ID")]
        [string]$collectorId
    )
    begin {
        #Collector metadata
        $monkey_metadata = @{
            Id = "az00007";
            Provider = "Azure";
            Resource = "Containers";
            ResourceType = $null;
            resourceName = $null;
            collectorName = "Get-MonkeyAzContainer";
            ApiType = "resourceManagement";
            description = "Collector to get information about Azure Containers";
            Group = @(
                "Containers"
            );
            Tags = @(

            );
            references = @(
                "https://silverhack.github.io/monkey365/"
            );
            ruleSuffixes = @(
                "az_containers"
            );
            dependsOn = @(

            );
            enabled = $true;
            supportClientCredential = $true
        }
        #Get Config
        $cntAPI = $O365Object.internal_config.ResourceManager | Where-Object { $_.Name -eq "azureContainers" } | Select-Object -ExpandProperty resource
        #Get container groups
        $container_groups = $O365Object.all_resources | Where-Object { $_.type -eq 'Microsoft.ContainerInstance/containerGroups' }
        if (-not $container_groups) { continue }
        $all_containers = @();
    }
    process {
        $msg = @{
            MessageData = ($message.MonkeyGenericTaskMessage -f $collectorId,"Azure Containers",$O365Object.current_subscription.displayName);
            callStack = (Get-PSCallStack | Select-Object -First 1);
            logLevel = 'info';
            InformationAction = $InformationAction;
            Tags = @('AzureContainerInfo');
        }
        Write-Information @msg
        #Get all containers registries
        if ($container_groups) {
            foreach ($container in $container_groups) {
                #Set query
                $p = @{
                    Id = $container.Id;
                    APIVersion = $cntAPI.api_version;
                    Verbose = $O365Object.Verbose;
                    Debug = $O365Object.Debug;
                    InformationAction = $O365Object.InformationAction;
                }
                $my_container = Get-MonkeyAzObjectById @p
                if ($my_container) {
                    #Add container registries to array
                    $all_containers += $my_container
                }
            }
        }
    }
    end {
        if ($all_containers) {
            $all_containers.PSObject.TypeNames.Insert(0,'Monkey365.Azure.Containers')
            [pscustomobject]$obj = @{
                Data = $all_containers;
                Metadata = $monkey_metadata;
            }
            $returnData.az_containers = $obj
        }
        else {
            $msg = @{
                MessageData = ($message.MonkeyEmptyResponseMessage -f "Azure Containers",$O365Object.TenantID);
                callStack = (Get-PSCallStack | Select-Object -First 1);
                logLevel = "verbose";
                InformationAction = $O365Object.InformationAction;
                Tags = @('AzureContainersEmptyResponse');
                Verbose = $O365Object.Verbose;
            }
            Write-Verbose @msg
        }
    }
}