DiscoveryByCSV

<#------------- CONNECT TO SWIS -------------#>
# load the snappin if it's not already loaded (step 1)
if (!(Get-PSSnapin | Where-Object { $_.Name -eq "SwisSnapin" })) {
    Add-PSSnapin "SwisSnapin"
}

#define target host and credentials

$hostname = 'localhost'
$user = "user"
$password = "password"
# create a connection to the SolarWinds API
$swis = connect-swis -host $hostname -username $user -password $password -ignoresslerrors
#$swis = Connect-Swis -Hostname $hostname -Trusted

<#------------- ACTUAL SCRIPT -------------#>


# Query to get list of creds in use currently, need to figure out how to automatically embed this directly in the XML

# Import addresses from csv files
$pathtocsv = "D:\Scripts\Discovery\SampleImport.csv"
#$addresses = Get-Content $pathtocsv

# Alternate filters and data checking
# filtered to exclude lines with CIDR notation (/24)
#$addresses = Get-Content $pathtocsv | Select-String '^[^/]*$' | ConvertFrom-Csv -Header Addresses
# subnets includes only lines with / character
#$subnets = Get-Content $pathtocsv | Select-String '^[\s|\S]+[/]+\d+' | ConvertFrom-Csv -Header Addresses

$discoveryName = 'Scripted Discovery'
$autoImport = 'true'
$query = @"
SELECT id
FROM Orion.Credential
where credentialowner='Orion' and credentialtype = 'SolarWinds.Orion.Core.Models.Credentials.SnmpCredentialsV3'
"@
$creds = Get-SwisData $swis $query
# Might need to change this for your environment
$EngineID = 1
$DeleteProfileAfterDiscoveryCompletes = "false"

# build the raw XML first
$header = "<CorePluginConfigurationContext xmlns='http://schemas.solarwinds.com/2012/Orion/Core' xmlns:i='http://www.w3.org/2001/XMLSchema-instance'>"
$bulklist = "<BulkList>"
foreach ($address in $addresses) {
    $bulklist += "<IpAddress><Address>$($address)</Address></IpAddress>"
}
$bulklist += "</BulkList>"

$order = 0
$credentials = "<Credentials>"
foreach ($row in $creds) {
    $order ++
    $credentials += "<SharedCredentialInfo><CredentialID>$($row)</CredentialID><Order>$order</Order></SharedCredentialInfo>"
}
$credentials += "</Credentials>"

$footer = @"
<WmiRetriesCount>1</WmiRetriesCount>
<WmiRetryIntervalMiliseconds>1000</WmiRetryIntervalMiliseconds>
</CorePluginConfigurationContext>
"@

$CorePluginConfigurationContext = ([xml]($header + $bulklist + $credentials + $footer)).DocumentElement
$CorePluginConfiguration = Invoke-SwisVerb $swis Orion.Discovery CreateCorePluginConfiguration @($CorePluginConfigurationContext)

$InterfacesPluginConfigurationContext = ([xml]"
<InterfacesDiscoveryPluginContext xmlns='http://schemas.solarwinds.com/2008/Interfaces' 
                                  xmlns:a='http://schemas.microsoft.com/2003/10/Serialization/Arrays'>
    <AutoImportStatus>
        <a:string>Up</a:string>
        <a:string>Down</a:string>
        <a:string>Shutdown</a:string>
    </AutoImportStatus>
    <AutoImportVirtualTypes>
        <a:string>Virtual</a:string>
        <a:string>Physical</a:string>
    </AutoImportVirtualTypes>
    <AutoImportVlanPortTypes>
        <a:string>Trunk</a:string>
        <a:string>Access</a:string>
        <a:string>Unknown</a:string>
    </AutoImportVlanPortTypes>
    <UseDefaults>true</UseDefaults>
</InterfacesDiscoveryPluginContext>
").DocumentElement

$InterfacesPluginConfiguration = Invoke-SwisVerb $swis Orion.NPM.Interfaces CreateInterfacesPluginConfiguration @($InterfacesPluginConfigurationContext)

$StartDiscoveryContext = ([xml]"
<StartDiscoveryContext xmlns='http://schemas.solarwinds.com/2012/Orion/Core' xmlns:i='http://www.w3.org/2001/XMLSchema-instance'>
    <Name>$discoveryName $([DateTime]::Now)</Name>
    <EngineId>$EngineID</EngineId>
    <JobTimeoutSeconds>3600</JobTimeoutSeconds>
    <SearchTimeoutMiliseconds>2000</SearchTimeoutMiliseconds>
    <SnmpTimeoutMiliseconds>2000</SnmpTimeoutMiliseconds>
    <SnmpRetries>1</SnmpRetries>
    <RepeatIntervalMiliseconds>1500</RepeatIntervalMiliseconds>
    <SnmpPort>161</SnmpPort>
    <HopCount>0</HopCount>
    <PreferredSnmpVersion>SNMP2c</PreferredSnmpVersion>
    <DisableIcmp>false</DisableIcmp>
    <AllowDuplicateNodes>false</AllowDuplicateNodes>
    <IsAutoImport>$autoImport</IsAutoImport>
    <IsHidden>$DeleteProfileAfterDiscoveryCompletes</IsHidden>
    <PluginConfigurations>
        <PluginConfiguration>
            <PluginConfigurationItem>$($CorePluginConfiguration.InnerXml)</PluginConfigurationItem>
            <PluginConfigurationItem>$($InterfacesPluginConfiguration.InnerXml)</PluginConfigurationItem>
        </PluginConfiguration>
    </PluginConfigurations>
</StartDiscoveryContext>
").DocumentElement


$DiscoveryProfileID = (Invoke-SwisVerb $swis Orion.Discovery StartDiscovery @($StartDiscoveryContext)).InnerText