Cody.PureStorage.Pure1.psm1
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function New-PureOneCertificate { <# .SYNOPSIS Creates a new certificate for use in authentication with Pure1. .DESCRIPTION Creates a properly formatted RSA 256 certificate .INPUTS Certificate store (optional) .OUTPUTS Returns the certificate .EXAMPLE PS C:\ New-PureOneCertificate Creates a properly formatted self-signed certificate for Pure1 authentication. Defaults to certificate store of cert:\currentuser\my .EXAMPLE PS C:\ New-PureOneCertificate -certificateStore cert:\localmachine\my Creates a properly formatted self-signed certificate for Pure1 authentication. Uses the specifed certificate store. Non-default stores usually require running as administrator. .NOTES Version: 1.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 12/02/2019 Purpose/Change: Initial script development *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0)] [String]$certificateStore = "cert:\currentuser\my" ) $policies = [System.Security.Cryptography.CngExportPolicies]::AllowPlaintextExport,[System.Security.Cryptography.CngExportPolicies]::AllowExport $CertObj = New-SelfSignedCertificate -certstorelocation $certificateStore -HashAlgorithm "SHA256" -KeyLength 2048 -KeyAlgorithm RSA -KeyUsage DigitalSignature -KeyExportPolicy $policies -Subject "PureOneCert" -ErrorAction Stop return $CertObj } function Get-PureOnePublicKey { <# .SYNOPSIS Retrives and formats a PEM based Public Key from a Windows-based certificate .DESCRIPTION Pulls out the public key and formats it in INT 64 PEM encoding for use in Pure1 .INPUTS Certificate .OUTPUTS Returns the PEM based public key .EXAMPLE PS C:\ $cert = New-PureOneCertificate PS C:\ $cert | Get-PureOnePublicKey Returns the PEM formatted Public Key of the certificate passed in via piping so that it can be entered in Pure1. .EXAMPLE PS C:\ $cert = New-PureOneCertificate PS C:\ Get-PureOnePublicKey -certificate $cert Returns the PEM formatted Public Key of the certificate passed in so that it can be entered in Pure1. .NOTES Version: 1.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 12/02/2019 Purpose/Change: Initial script development *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0,ValueFromPipeline=$True,mandatory=$True)] [System.Security.Cryptography.X509Certificates.X509Certificate]$certificate ) $certRaw = ([System.Convert]::ToBase64String($certificate.PublicKey.EncodedKeyValue.RawData)).tostring() return ("-----BEGIN PUBLIC KEY-----`n" + "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8A" + $certRaw + "`n-----END PUBLIC KEY-----") } function New-PureOneJwt { <# .SYNOPSIS Takes in a Pure1 Application ID and certificate to create a JSON Web Token. .DESCRIPTION Takes in a Pure1 Application ID and certificate to create a JSON Web Token that is valid for by default 30 days, but is extended if a custom expiration is passed in. Can also take in a private key in lieu of the full cert. Will reject if the private key is not properly formatted. .INPUTS Pure1 Application ID, an expiration, and a certificate or a private key. .OUTPUTS Returns the JSON Web Token as a string. .EXAMPLE PS C:\ $cert = New-PureOneCertificate PS C:\ New-PureOneJwt -certificate $cert -pureAppID pure1:apikey:v4u3ZXXXXXXXXC6o Returns a JSON Web Token that can be used to create a Pure1 REST session. A JWT generated with no specificed expiration is valid for 30 days. .EXAMPLE PS C:\ $cert = New-PureOneCertificate PS C:\ New-PureOneJwt -certificate $cert -pureAppID pure1:apikey:v4u3ZXXXXXXXXC6o -expiration ((get-date).addDays(2)) Returns a JSON Web Token that can be used to create a Pure1 REST session. An expiration was set for two days for now, so this JWT will be valid to create new REST sessions for 48 hours. .NOTES Version: 1.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 12/02/2019 Purpose/Change: Initial script development *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0,ValueFromPipeline=$True)] [System.Security.Cryptography.X509Certificates.X509Certificate]$certificate, [Parameter(Position=1,mandatory=$True)] [string]$pureAppID, [Parameter(Position=2,ValueFromPipeline=$True)] [System.Security.Cryptography.RSA]$privateKey, [Parameter(Position=3,ValueFromPipeline=$True)] [System.DateTime]$expiration ) if (($null -eq $privateKey) -and ($null -eq $certificate)) { throw "You must pass in a x509 certificate or a RSA Private Key" } #checking for certificate accuracy if ($null -ne $certificate) { if ($certificate.HasPrivateKey -ne $true) { throw "There is no private key associated with this certificate. Please regenerate certificate with a private key." } if ($null -ne $certificate.PrivateKey) { $privateKey = $certificate.PrivateKey } else { try { $privateKey = [System.Security.Cryptography.X509Certificates.RSACertificateExtensions]::GetRSAPrivateKey($certificate) } catch { throw "Could not obtain the private key from the certificate. Please re-run this cmdlet from a PowerShell session started with administrative rights or ensure you have Read Only or higher rights to the certificate." } } } #checking for correct private key type. Must be SHA-256, 2048 bit. if ($null -ne $privateKey) { if ($privateKey.KeySize -ne 2048) { throw "The key must be 2048 bit. It is currently $($privateKey.KeySize)" } if ($privateKey.SignatureAlgorithm -ne "RSA") { throw "This key is not an RSA-based key." } } $pureHeader = '{"alg":"RS256","typ":"JWT"}' $curTime = (Get-Date).ToUniversalTime() $curTime = [Math]::Floor([decimal](Get-Date($curTime) -UFormat "%s")) if ($null -eq $expiration) { $expTime = $curTime + 2592000 } else { $expTime = $expiration.ToUniversalTime() $expTime = [Math]::Floor([decimal](Get-Date($expTime) -UFormat "%s")) } $payloadJson = '{"iss":"' + $pureAppID + '","iat":' + $curTime + ',"exp":' + $expTime + '}' $encodedHeader = [Convert]::ToBase64String([System.Text.Encoding]::UTF8.GetBytes($pureHeader)) -replace '\+','-' -replace '/','_' -replace '=' $encodedPayload = [Convert]::ToBase64String([System.Text.Encoding]::UTF8.GetBytes($payloadJson)) -replace '\+','-' -replace '/','_' -replace '=' $toSign = $encodedHeader + '.' + $encodedPayload $toSignEncoded = [System.Text.Encoding]::UTF8.GetBytes($toSign) $signature = [Convert]::ToBase64String($privateKey.SignData($toSignEncoded,[Security.Cryptography.HashAlgorithmName]::SHA256,[Security.Cryptography.RSASignaturePadding]::Pkcs1)) -replace '\+','-' -replace '/','_' -replace '=' $jwt = $toSign + '.' + $signature return $jwt } function New-PureOneRestConnection { <# .SYNOPSIS Takes in a Pure1 Application ID and certificate to create a 10 hour access token. .DESCRIPTION Takes in a Pure1 Application ID and certificate to create a 10 hour access token. Can also take in a private key in lieu of the full cert. Will reject if the private key is not properly formatted. .INPUTS Pure1 Application ID, a certificate or a private key. .OUTPUTS Does not return anything--it stores the Pure1 REST access token in a global variable called $global:pureOneRestHeader. Valid for 10 hours. .NOTES Version: 1.1 Author: Cody Hosterman https://codyhosterman.com Creation Date: 12/02/2019 Purpose/Change: Initial script development *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0,ValueFromPipeline=$True)] [System.Security.Cryptography.X509Certificates.X509Certificate]$certificate, [Parameter(Position=1,mandatory=$True)] [string]$pureAppID, [Parameter(Position=2,ValueFromPipeline=$True)] [System.Security.Cryptography.RSA]$privateKey ) if ($null -eq $certificate) { $jwt = New-PureOneJwt -privateKey $privateKey -pureAppID $pureAppID -expiration ((Get-Date).AddSeconds(60)) } else { $jwt = New-PureOneJwt -certificate $certificate -pureAppID $pureAppID -expiration ((Get-Date).AddSeconds(60)) } $apiendpoint = "https://api.pure1.purestorage.com/oauth2/1.0/token" $AuthAction = @{ grant_type = "urn:ietf:params:oauth:grant-type:token-exchange" subject_token = $jwt subject_token_type = "urn:ietf:params:oauth:token-type:jwt" } $pureOnetoken = Invoke-RestMethod -Method Post -Uri $apiendpoint -ContentType "application/x-www-form-urlencoded" -Body $AuthAction $Global:pureOneRestHeader = @{authorization="Bearer $($pureOnetoken.access_token)"} } function Get-PureOneArray { <# .SYNOPSIS Returns all Pure Storage arrays listed in your Pure1 account. .DESCRIPTION Returns all Pure Storage arrays listed in your Pure1 account. Allows for some filters. .INPUTS None required. Optional inputs are array type, array name, and Pure1 access token. .OUTPUTS Returns the Pure Storage array information in Pure1. .NOTES Version: 1.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 01/12/2019 Purpose/Change: Initial script development *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0)] [string]$arrayName, [Parameter(Position=1)] [string]$arrayProduct, [Parameter(Position=2)] [string]$arrayId, [Parameter(Position=3)] [string]$pureOneToken ) Begin{ if ($arrayProduct -ne "") { switch ($arrayProduct) { "Purity//FA" {$arrayProduct = 'Purity//FA'; break} "Purity//FB" {$arrayProduct = 'Purity//FB'; break} "FlashArray" {$arrayProduct = 'Purity//FA'; break} "FlashBlade" {$arrayProduct = 'Purity//FB'; break} default {throw "The entered value, $($arrayProduct), is not a valid Pure Array product--accepted values are Purity//FB, Purity//FA, FlashArray, or FlashBlade"; break} } } $parameterCount = 0 if ($arrayName -ne "") { $parameterCount++ $restQuery = "?names=`'$($arrayName)`'" } if ($arrayProduct -ne "") { $parameterCount++ $restQuery = "?filter=os=`'$($arrayProduct)`'" } if ($arrayId -ne "") { $parameterCount++ $restQuery = "?ids=`'$($arrayId)`'" } if ($parameterCount -gt 1) { throw "Please only enter in one search parameter: ID, name, or product" } if (($null -eq $Global:pureOneRestHeader) -and ($pureOneToken -eq "")) { throw "No access token found in the global variable or passed in. Run the cmdlet New-PureOneRestConnection to authenticate." } if ($null -eq $Global:pureOneRestHeader) { $pureOneHeader = @{authorization="Bearer $($pureOnetoken)"} } elseif (($null -ne $pureOneToken) -and ($pureOneToken -ne "")) { $pureOneHeader = @{authorization="Bearer $($pureOnetoken)"} } else { $pureOneHeader = $Global:pureOneRestHeader } } Process{ $apiendpoint = "https://api.pure1.purestorage.com/api/1.0/arrays" + $restQuery $pureArrays = Invoke-RestMethod -Method Get -Uri $apiendpoint -ContentType "application/json" -Headers $pureOneHeader } End{ return $pureArrays.items } } function New-PureOneRestOperation { <# .SYNOPSIS Allows you to run a Pure1 REST operation that has not yet been built into this module. .DESCRIPTION Runs a REST operation to Pure1 .INPUTS A filter/query, an resource, a REST body, and optionally an access token. .OUTPUTS Returns Pure1 REST response. .NOTES Version: 1.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 01/12/2019 Purpose/Change: Initial script development *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0,mandatory=$True)] [string]$resourceType, [Parameter(Position=1)] [string]$queryFilter, [Parameter(Position=2)] [string]$jsonBody, [Parameter(Position=3,mandatory=$True)] [string]$restOperationType, [Parameter(Position=4)] [string]$pureOneToken ) Begin{ if (($null -eq $Global:pureOneRestHeader) -and ($pureOneToken -eq "")) { throw "No access token found in the global variable or passed in. Run the cmdlet New-PureOneRestConnection to authenticate." } if ($null -eq $Global:pureOneRestHeader) { $pureOneHeader = @{authorization="Bearer $($pureOnetoken)"} } elseif (($null -ne $pureOneToken) -and ($pureOneToken -ne "")) { $pureOneHeader = @{authorization="Bearer $($pureOnetoken)"} } else { $pureOneHeader = $Global:pureOneRestHeader } } Process{ $apiendpoint = "https://api.pure1.purestorage.com/api/1.0/" + $resourceType + $queryFilter if ($jsonBody -ne "") { $pureOneReponse = Invoke-RestMethod -Method $restOperationType -Uri $apiendpoint -ContentType "application/json" -Headers $pureOneHeader -Body $jsonBody } else { $pureOneReponse = Invoke-RestMethod -Method $restOperationType -Uri $apiendpoint -ContentType "application/json" -Headers $pureOneHeader } } End{ return $pureOneReponse.items } } function Get-PureOneArrayTag { <# .SYNOPSIS Gets a tag for a given array or arrays in Pure1 .DESCRIPTION Gets a tag for a given array or arrays in Pure1 .INPUTS Array name(s) or ID(s) and optionally a tag key name and/or an access token. .OUTPUTS Returns the Pure Storage array(s) key/value tag information in Pure1. .NOTES Version: 1.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 01/14/2019 Purpose/Change: Initial script development *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0)] [string[]]$arrayNames, [Parameter(Position=1)] [string[]]$arrayIds, [Parameter(Position=2)] [string]$tagKey, [Parameter(Position=3)] [string]$pureOneToken ) Begin{ if (($arrayNames.count -gt 0) -and ($arrayIds.count -gt 0)) { throw "Please only enter an array name or an ID." } if (($null -eq $Global:pureOneRestHeader) -and ($pureOneToken -eq "")) { throw "No access token found in the global variable or passed in. Run the cmdlet New-PureOneRestConnection to authenticate." } if ($null -eq $Global:pureOneRestHeader) { $pureOneHeader = @{authorization="Bearer $($pureOnetoken)"} } elseif (($null -ne $pureOneToken) -and ($pureOneToken -ne "")) { $pureOneHeader = @{authorization="Bearer $($pureOnetoken)"} } else { $pureOneHeader = $Global:pureOneRestHeader } } Process{ if ($arrayNames.count -gt 0) { $objectQuery = "resource_names=" for ($i=0;$i -lt $arrayNames.count; $i++) { if ($i-eq 0) { $objectQuery = $objectQuery + "`'$($arrayNames[$i])`'" } else { $objectQuery = $objectQuery + ",`'$($arrayNames[$i])`'" } } } if ($arrayIds.Count -gt 0) { $objectQuery = "resource_ids=" for ($i=0;$i -lt $arrayIds.count; $i++) { if ($i-eq 0) { $objectQuery = $objectQuery + "`'$($arrayIds[$i])`'" } else { $objectQuery = $objectQuery + ",`'$($arrayIds[$i])`'" } } } if ($tagKey -ne "") { $keyQuery = "?keys=`'$($tagKey)`'" if (($arrayNames.count -gt 0) -or ($arrayIds.count -gt 0)) { $keyQuery = $keyQuery + "&" } } else { $keyQuery = "?" } write-host $apiendpoint $apiendpoint = "https://api.pure1.purestorage.com/api/1.0/arrays/tags" + $keyQuery + $objectQuery $pureArrayTags = Invoke-RestMethod -Method Get -Uri $apiendpoint -ContentType "application/json" -Headers $pureOneHeader } End{ return $pureArrayTags.items } } function Set-PureOneArrayTag { <# .SYNOPSIS Sets/updates a tag for a given array or arrays in Pure1 .DESCRIPTION Sets/updates a tag for a given array or arrays in Pure1 .INPUTS Array name(s) or ID(s) and a tag key name/value and/or optionally an access token. .OUTPUTS Returns the Pure Storage array(s) key/value tag information in Pure1. .NOTES Version: 1.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 01/14/2019 Purpose/Change: Initial script development *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0)] [string[]]$arrayNames, [Parameter(Position=1)] [string[]]$arrayIds, [Parameter(Position=2,mandatory=$True)] [string]$tagKey, [Parameter(Position=3,mandatory=$True)] [string]$tagValue, [Parameter(Position=4)] [string]$pureOneToken ) Begin{ if (($arrayNames.Count -gt 0) -and ($arrayIds.Count -gt 0)) { throw "Please only enter an array name or an ID." } if (($arrayNames.Count -eq 0) -and ($arrayIds.Count -eq 0)) { throw "Please enter an array name or an array ID." } if (($null -eq $Global:pureOneRestHeader) -and ($pureOneToken -eq "")) { throw "No access token found in the global variable or passed in. Run the cmdlet New-PureOneRestConnection to authenticate." } if ($null -eq $Global:pureOneRestHeader) { $pureOneHeader = @{authorization="Bearer $($pureOnetoken)"} } elseif (($null -ne $pureOneToken) -and ($pureOneToken -ne "")) { $pureOneHeader = @{authorization="Bearer $($pureOnetoken)"} } else { $pureOneHeader = $Global:pureOneRestHeader } } Process{ if ($arrayNames.count -gt 0) { $objectQuery = "?resource_names=" for ($i=0;$i -lt $arrayNames.count; $i++) { if ($i-eq 0) { $objectQuery = $objectQuery + "`'$($arrayNames[$i])`'" } else { $objectQuery = $objectQuery + ",`'$($arrayNames[$i])`'" } } } if ($arrayIds.Count -gt 0) { $objectQuery = "?resource_ids=" for ($i=0;$i -lt $arrayIds.count; $i++) { if ($i-eq 0) { $objectQuery = $objectQuery + "`'$($arrayIds[$i])`'" } else { $objectQuery = $objectQuery + ",`'$($arrayIds[$i])`'" } } } $newTag = @{ key = ${tagKey} value = ${tagValue} } $newTagJson = $newTag |ConvertTo-Json $newTagJson = "[" + $newTagJson + "]" $apiendpoint = "https://api.pure1.purestorage.com/api/1.0/arrays/tags/batch" + $objectQuery $pureArrayTags = Invoke-RestMethod -Method PUT -Uri $apiendpoint -ContentType "application/json" -Headers $pureOneHeader -Body $newTagJson } End{ return $pureArrayTags.items } } function Remove-PureOneArrayTag { <# .SYNOPSIS Removes one or more tags for a given array or arrays in Pure1 .DESCRIPTION Removes one or more tags for a given array or arrays in Pure1 .INPUTS Array name(s) or ID(s) and one or more tag key names and/or optionally an access token. If you do not enter a key name, all tags for the input arrays will be removed. .OUTPUTS Returns nothing. .NOTES Version: 1.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 01/15/2019 Purpose/Change: Initial script development *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0)] [string[]]$arrayNames, [Parameter(Position=1)] [string[]]$arrayIds, [Parameter(Position=2)] [string[]]$tagKeys, [Parameter(Position=3)] [string]$pureOneToken ) Begin{ if (($arrayNames.Count -gt 0) -and ($arrayIds.Count -gt 0)) { throw "Please only enter one or more array names or one or more array IDs." } if (($arrayNames.Count -eq 0) -and ($arrayIds.Count -eq 0)) { throw "Please enter one or more array names or an array IDs." } if (($null -eq $Global:pureOneRestHeader) -and ($pureOneToken -eq "")) { throw "No access token found in the global variable or passed in. Run the cmdlet New-PureOneRestConnection to authenticate." } if ($null -eq $Global:pureOneRestHeader) { $pureOneHeader = @{authorization="Bearer $($pureOnetoken)"} } elseif (($null -ne $pureOneToken) -and ($pureOneToken -ne "")) { $pureOneHeader = @{authorization="Bearer $($pureOnetoken)"} } else { $pureOneHeader = $Global:pureOneRestHeader } } Process{ if ($arrayNames.count -gt 0) { $objectQuery = "?resource_names=" for ($i=0;$i -lt $arrayNames.count; $i++) { if ($i-eq 0) { $objectQuery = $objectQuery + "`'$($arrayNames[$i])`'" } else { $objectQuery = $objectQuery + ",`'$($arrayNames[$i])`'" } } } if ($arrayIds.Count -gt 0) { $objectQuery = "?resource_ids=" for ($i=0;$i -lt $arrayIds.count; $i++) { if ($i-eq 0) { $objectQuery = $objectQuery + "`'$($arrayIds[$i])`'" } else { $objectQuery = $objectQuery + ",`'$($arrayIds[$i])`'" } } } if ($tagKeys.Count -gt 0) { $objectQuery = $objectQuery + "&keys=" for ($i=0;$i -lt $tagKeys.count; $i++) { if ($i-eq 0) { $objectQuery = $objectQuery + "`'$($tagKeys[$i])`'" } else { $objectQuery = $objectQuery + ",`'$($tagKeys[$i])`'" } } } $apiendpoint = "https://api.pure1.purestorage.com/api/1.0/arrays/tags" + $objectQuery $pureArrayTags = Invoke-RestMethod -Method Delete -Uri $apiendpoint -ContentType "application/json" -Headers $pureOneHeader } End{ return $pureArrayTags } } function Get-PureOneArrayNetworking { <# .SYNOPSIS Returns the networking information for a given array in Pure1 .DESCRIPTION Returns the the networking information for a given array in Pure1 .INPUTS Array name or ID and optionally access token. .OUTPUTS Returns the Pure Storage array network information in Pure1. .NOTES Version: 1.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 01/16/2019 Purpose/Change: Initial script development *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0)] [string]$arrayName, [Parameter(Position=1)] [string]$arrayId, [Parameter(Position=2)] [Switch]$virtualIP, [Parameter(Position=3)] [string]$service, [Parameter(Position=4)] [string]$pureOneToken ) Begin{ if (($virtualIP -eq $true) -and (($service -ne "management") -and ($service -ne "") )) { throw "Virtual IPs are only management-based services, so you cannot request virtual IPs with $($service) as the service" } if (($arrayName -eq "") -and ($arrayId -eq "")) { throw "Please enter an array name or ID." } elseif (($arrayName -ne "") -and ($arrayId -ne "")) { throw "Please only enter an array name or an ID." } if (($null -eq $Global:pureOneRestHeader) -and ($pureOneToken -eq "")) { throw "No access token found in the global variable or passed in. Run the cmdlet New-PureOneRestConnection to authenticate." } if ($null -eq $Global:pureOneRestHeader) { $pureOneHeader = @{authorization="Bearer $($pureOnetoken)"} } elseif (($null -ne $pureOneToken) -and ($pureOneToken -ne "")) { $pureOneHeader = @{authorization="Bearer $($pureOnetoken)"} } else { $pureOneHeader = $Global:pureOneRestHeader } } Process{ $restQuery = "?" if ($virtualIP -eq $true) { $restQuery = $restQuery + "names=`'vir1`',`'vir0`'&" } if ($arrayName -ne "") { #URL encoding the square brackets as some network do not pass them properly $restQuery = $restQuery + "filter=" + ([System.Web.HttpUtility]::Urlencode("arrays[any].name")) + "=`'$($arrayName)`'" } if ($arrayId -ne "") { $restQuery = $restQuery + "filter=" + ([System.Web.HttpUtility]::Urlencode("arrays[any].name")) + "=`'$($arrayId)`'" } if ($service -ne "") { $restQuery = $restQuery + ([System.Web.HttpUtility]::Urlencode(" and services[any]")) + "=`'$($service)`'" } $apiendpoint = "https://api.pure1.purestorage.com/api/1.0/network-interfaces" + $restQuery $pureArrayNetwork = Invoke-RestMethod -Method Get -Uri $apiendpoint -ContentType "application/json" -Headers $pureOneHeader } End{ return $pureArrayNetwork.items } } function Get-PureOneMetricDetail { <# .SYNOPSIS Returns the available metrics in Pure1 .DESCRIPTION Returns the available metrics in Pure1 and their specifics .INPUTS Resource type or metric name and/or access token. .OUTPUTS Returns the Pure Storage array information in Pure1. .NOTES Version: 1.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 01/18/2019 Purpose/Change: Initial script development *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0)] [string]$metricName, [Parameter(Position=1)] [string]$resourceType, [Parameter(Position=2)] [string]$pureOneToken ) Begin{ if (($null -eq $Global:pureOneRestHeader) -and ($pureOneToken -eq "")) { throw "No access token found in the global variable or passed in. Run the cmdlet New-PureOneRestConnection to authenticate." } if ($null -eq $Global:pureOneRestHeader) { $pureOneHeader = @{authorization="Bearer $($pureOnetoken)"} } elseif (($null -ne $pureOneToken) -and ($pureOneToken -ne "")) { $pureOneHeader = @{authorization="Bearer $($pureOnetoken)"} } else { $pureOneHeader = $Global:pureOneRestHeader } } Process{ $restQuery = "?" if ($resourceType -ne "") { $restQuery = $restQuery + "resource_types=`'$($resourceType)`'&" } if ($metricName -ne "") { $restQuery = $restQuery +"names=`'$($metricName)`'" } $apiendpoint = "https://api.pure1.purestorage.com/api/1.0/metrics" + $restQuery $pureOneMetrics = Invoke-RestMethod -Method Get -Uri $apiendpoint -ContentType "application/json" -Headers $pureOneHeader } End{ return $pureOneMetrics.items } } function Get-PureOneMetric { <# .SYNOPSIS Returns the metrics for a given array in Pure1 .DESCRIPTION Returns the metrics for a given array in Pure1, either an average or a maximum of a given time period. Default behavior is to return the average. .INPUTS Required: resource name or ID and metric name. Optional: timeframe, granularity, and aggregation type (if none entered defaults will be used based on metric entered). Also optionally an access token. .OUTPUTS Returns the Pure Storage array information in Pure1. .NOTES Version: 1.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 01/18/2019 Purpose/Change: Initial script development *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0)] [string]$objectName, [Parameter(Position=1)] [string]$objectId, [Parameter(Position=2)] [switch]$average, [Parameter(Position=3)] [switch]$maximum, [Parameter(Position=4,mandatory=$True)] [string]$metricName, [Parameter(Position=5)] [System.DateTime]$startTime, [Parameter(Position=6)] [System.DateTime]$endTime, [Parameter(Position=7)] [Int64]$granularity, [Parameter(Position=8)] [string]$pureOneToken ) Begin{ if (($average -eq $true) -and ($maximum -eq $true)) { throw "Please only choose average or maximum, not both." } elseif (($average -eq $false) -and ($maximum -eq $false)) { #defaulting to average if neither option is entered $average = $true } if (($objectName -eq "") -and ($objectId -eq "")) { throw "Please enter an object name or ID." } elseif (($objectName -ne "") -and ($objectId -ne "")) { throw "Please only enter an object name or an ID." } if (($null -eq $Global:pureOneRestHeader) -and ($pureOneToken -eq "")) { throw "No access token found in the global variable or passed in. Run the cmdlet New-PureOneRestConnection to authenticate." } if ($null -eq $Global:pureOneRestHeader) { $pureOneHeader = @{authorization="Bearer $($pureOnetoken)"} } elseif (($null -ne $pureOneToken) -and ($pureOneToken -ne "")) { $pureOneHeader = @{authorization="Bearer $($pureOnetoken)"} } else { $pureOneHeader = $Global:pureOneRestHeader } } Process{ #get metric rules $metricDetails = Get-PureOneMetricDetail -metricName $metricName #set granularity if not set if ($granularity -eq 0) { $granularity = $metricDetails.availabilities.resolution } #set end time to start time minus retention for that stat (if not entered) and convert to epoch time if ($endTime -eq $null) { $endTime = Get-Date $endTime = $endTime.ToUniversalTime() } else { $endTime = $endTime.ToUniversalTime() } [datetime]$epoch = '1970-01-01 00:00:00' $endEpoch = (New-TimeSpan -Start $epoch -End $endTime).TotalMilliSeconds $endEpoch = [math]::Round($endEpoch) #set start time to current time (if not entered) and convert to epoch time if ($startTime -eq $null) { $startTime = $epoch.AddMilliseconds($metricDetails._as_of - $metricDetails.availabilities.retention) } else { $startTime = $startTime.ToUniversalTime() } $startEpoch = (New-TimeSpan -Start $epoch -End $startTime).TotalMilliSeconds $startEpoch = [math]::Round($startEpoch) #building query if ($average -eq $true) { $restQuery = "?aggregation='avg'&end_time=$($endEpoch)&names=`'$($metricName)`'&resolution=$($granularity)&start_time=$($startEpoch)&" } else { $restQuery = "?aggregation='max'&end_time=$($endEpoch)&names=`'$($metricName)`'&resolution=$($granularity)&start_time=$($startEpoch)&" } if ($objectName -ne "") { $restQuery = $restQuery + "resource_names=`'$($objectName)`'" } else { $restQuery = $restQuery + "ids=`'$($objectId)`'" } $apiendpoint = "https://api.pure1.purestorage.com/api/1.0/metrics/history" + $restQuery $pureOneMetrics = Invoke-RestMethod -Method Get -Uri $apiendpoint -ContentType "application/json" -Headers $pureOneHeader } End{ return $pureOneMetrics.items } } function Get-PureOneVolume { <# .SYNOPSIS Returns all Pure Storage volumes listed in your Pure1 account. .DESCRIPTION Returns all Pure Storage volumes listed in your Pure1 account. Allows for some filters. .INPUTS None required. Optional inputs are array type, array name, and Pure1 access token. .OUTPUTS Returns the Pure Storage array information in Pure1. .NOTES Version: 1.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 01/18/2019 Purpose/Change: Initial script development *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0)] [string]$arrayName, [Parameter(Position=1)] [string]$arrayId, [Parameter(Position=2)] [string]$volumeName, [Parameter(Position=3)] [string]$volumeSerial, [Parameter(Position=4)] [string]$pureOneToken ) Begin{ if (($volumeName -ne "") -and ($volumeSerial -ne "")) { throw "Please enter an volume name or a serial number." } if (($arrayName -ne "") -and ($arrayId -ne "")) { throw "Please enter an array name or an array ID." } if (($null -eq $Global:pureOneRestHeader) -and ($pureOneToken -eq "")) { throw "No access token found in the global variable or passed in. Run the cmdlet New-PureOneRestConnection to authenticate." } if ($null -eq $Global:pureOneRestHeader) { $pureOneHeader = @{authorization="Bearer $($pureOnetoken)"} } elseif (($null -ne $pureOneToken) -and ($pureOneToken -ne "")) { $pureOneHeader = @{authorization="Bearer $($pureOnetoken)"} } else { $pureOneHeader = $Global:pureOneRestHeader } } Process{ $restQuery = "?" if ($volumeName -ne "") { $restQuery = $restQuery + "names=`'$($volumeName)`'" if (($arrayName -ne "") -or ($arrayId -ne "")) { $restQuery = $restQuery + "&" } } elseif ($volumeSerial -ne "") { $volumeSerial = $volumeSerial.ToUpper() $restQuery = $restQuery +"filter=serial=`'$($volumeSerial)`'" if ($arrayName -ne "") { $restQuery = $restQuery + ([System.Web.HttpUtility]::Urlencode(" and arrays[any].name")) + "=`'$($arrayName)`'" } if ($arrayId -ne "") { $restQuery = $restQuery + ([System.Web.HttpUtility]::Urlencode(" and arrays[any].id")) + "=`'$($arrayId)`'" } } if ($volumeSerial -eq "") { if ($arrayName -ne "") { $restQuery = $restQuery + "filter=" + ([System.Web.HttpUtility]::Urlencode("arrays[any].name")) + "=`'$($arrayName)`'" } if ($arrayId -ne "") { $restQuery = $restQuery + "filter=" + ([System.Web.HttpUtility]::Urlencode("arrays[any].id")) + "=`'$($arrayId)`'" } } $apiendpoint = "https://api.pure1.purestorage.com/api/1.latest/volumes" + $restQuery $pureVolumes = Invoke-RestMethod -Method Get -Uri $apiendpoint -ContentType "application/json" -Headers $pureOneHeader } End{ return $pureVolumes.items } } function Get-PureOnePod { <# .SYNOPSIS Returns all Pure Storage pods listed in your Pure1 account. .DESCRIPTION Returns all Pure Storage pods listed in your Pure1 account. Allows for some filters. .INPUTS None required. Optional inputs are pod name, array name or ID, and Pure1 access token. .OUTPUTS Returns the Pure Storage pod information in Pure1. .NOTES Version: 1.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 01/18/2019 Purpose/Change: Initial script development *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0)] [string]$arrayName, [Parameter(Position=1)] [string]$arrayId, [Parameter(Position=2)] [string]$podName, [Parameter(Position=3)] [string]$pureOneToken ) Begin{ if (($arrayName -ne "") -and ($arrayId -ne "")) { throw "Please enter an array name or an array ID." } if (($null -eq $Global:pureOneRestHeader) -and ($pureOneToken -eq "")) { throw "No access token found in the global variable or passed in. Run the cmdlet New-PureOneRestConnection to authenticate." } if ($null -eq $Global:pureOneRestHeader) { $pureOneHeader = @{authorization="Bearer $($pureOnetoken)"} } elseif (($null -ne $pureOneToken) -and ($pureOneToken -ne "")) { $pureOneHeader = @{authorization="Bearer $($pureOnetoken)"} } else { $pureOneHeader = $Global:pureOneRestHeader } } Process{ $restQuery = "?" if ($podName -ne "") { $restQuery = $restQuery + "names=`'$($podName)`'" if (($arrayName -ne "") -or ($arrayId -ne "")) { $restQuery = $restQuery + "&" } } if ($arrayName -ne "") { $restQuery = $restQuery + "filter=" + ([System.Web.HttpUtility]::Urlencode("arrays[any].name")) + "=`'$($arrayName)`'" } if ($arrayId -ne "") { $restQuery = $restQuery + "filter=" + ([System.Web.HttpUtility]::Urlencode("arrays[any].id")) + "=`'$($arrayId)`'" } $apiendpoint = "https://api.pure1.purestorage.com/api/1.0/pods" + $restQuery $purePods = Invoke-RestMethod -Method Get -Uri $apiendpoint -ContentType "application/json" -Headers $pureOneHeader } End{ return $purePods.items } } function Get-PureOneVolumeSnapshot { <# .SYNOPSIS Returns all Pure Storage volume snapshots listed in your Pure1 account. .DESCRIPTION Returns all Pure Storage volume snapshots listed in your Pure1 account. Allows for some filters. .INPUTS None required. Optional inputs are array type, array name, volume name, snapshot name or snapshot serial, or Pure1 access token. .OUTPUTS Returns the Pure Storage array information in Pure1. .NOTES Version: 1.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 01/21/2019 Purpose/Change: Initial script development *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0)] [string]$arrayName, [Parameter(Position=1)] [string]$arrayId, [Parameter(Position=2)] [string]$snapshotName, [Parameter(Position=3)] [string]$snapshotSerial, [Parameter(Position=4)] [string]$volumeName, [Parameter(Position=5)] [string]$pureOneToken ) Begin{ if (($snapshotName -ne "") -and ($snapshotSerial -ne "")) { throw "Please only enter a volume name or a serial number." } if (($arrayName -ne "") -and ($arrayId -ne "")) { throw "Please only enter an array name or an array ID." } if (($null -eq $Global:pureOneRestHeader) -and ($pureOneToken -eq "")) { throw "No access token found in the global variable or passed in. Run the cmdlet New-PureOneRestConnection to authenticate." } if ($null -eq $Global:pureOneRestHeader) { $pureOneHeader = @{authorization="Bearer $($pureOnetoken)"} } elseif (($null -ne $pureOneToken) -and ($pureOneToken -ne "")) { $pureOneHeader = @{authorization="Bearer $($pureOnetoken)"} } else { $pureOneHeader = $Global:pureOneRestHeader } } Process{ $restQuery = "?" if ($snapshotName -ne "") { $restQuery = $restQuery + "names=`'$($snapshotName)`'" if (($arrayName -ne "") -or ($arrayId -ne "")) { $restQuery = $restQuery + "&" } } elseif ($snapshotSerial -ne "") { $snapshotSerial = $snapshotSerial.ToUpper() $restQuery = $restQuery +"filter=serial=`'$($snapshotSerial)`'" if ($arrayName -ne "") { $restQuery = $restQuery + ([System.Web.HttpUtility]::Urlencode(" and arrays[any].name")) + "=`'$($arrayName)`'" } if ($arrayId -ne "") { $restQuery = $restQuery + ([System.Web.HttpUtility]::Urlencode(" and arrays[any].id")) + "=`'$($arrayId)`'" } } if ($snapshotSerial -eq "") { if ($arrayName -ne "") { $restQuery = $restQuery + "filter=" + ([System.Web.HttpUtility]::Urlencode("arrays[any].name")) + "=`'$($arrayName)`'" } if ($arrayId -ne "") { $restQuery = $restQuery + "filter=" + ([System.Web.HttpUtility]::Urlencode("arrays[any].id")) + "=`'$($arrayId)`'" } } $apiendpoint = "https://api.pure1.purestorage.com/api/1.0/volume-snapshots" + $restQuery $pureVolumes = Invoke-RestMethod -Method Get -Uri $apiendpoint -ContentType "application/json" -Headers $pureOneHeader $pureVolumes = $pureVolumes.items if ($volumeName -ne "") { $pureVolumes = $pureVolumes |Where-Object {$_.source.name -eq $volumeName} } } End{ return $pureVolumes } } function Get-PureOneFileSystem { <# .SYNOPSIS Returns all Pure Storage file systems listed in your Pure1 account. .DESCRIPTION Returns all Pure Storage file systems listed in your Pure1 account. Allows for some filters. .INPUTS None required. Optional inputs are array type, array name, file system name, or Pure1 access token. .OUTPUTS Returns the Pure Storage array information in Pure1. .NOTES Version: 1.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 01/21/2019 Purpose/Change: Initial script development *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0)] [string]$arrayName, [Parameter(Position=1)] [string]$arrayId, [Parameter(Position=2)] [string]$fsName, [Parameter(Position=3)] [string]$pureOneToken ) Begin{ if (($arrayName -ne "") -and ($arrayId -ne "")) { throw "Please enter an array name or an array ID." } if (($null -eq $Global:pureOneRestHeader) -and ($pureOneToken -eq "")) { throw "No access token found in the global variable or passed in. Run the cmdlet New-PureOneRestConnection to authenticate." } if ($null -eq $Global:pureOneRestHeader) { $pureOneHeader = @{authorization="Bearer $($pureOnetoken)"} } elseif (($null -ne $pureOneToken) -and ($pureOneToken -ne "")) { $pureOneHeader = @{authorization="Bearer $($pureOnetoken)"} } else { $pureOneHeader = $Global:pureOneRestHeader } } Process{ $restQuery = "?" if ($fsName -ne "") { $restQuery = $restQuery + "names=`'$($fsName)`'" if (($arrayName -ne "") -or ($arrayId -ne "")) { $restQuery = $restQuery + "&" } } if ($arrayName -ne "") { $restQuery = $restQuery + "filter=" + ([System.Web.HttpUtility]::Urlencode("arrays[any].name")) + "=`'$($arrayName)`'" } if ($arrayId -ne "") { $restQuery = $restQuery + "filter=" + ([System.Web.HttpUtility]::Urlencode("arrays[any].id")) + "=`'$($arrayId)`'" } $apiendpoint = "https://api.pure1.purestorage.com/api/1.0/file-systems" + $restQuery $pureFileSystems = Invoke-RestMethod -Method Get -Uri $apiendpoint -ContentType "application/json" -Headers $pureOneHeader } End{ return $pureFileSystems.items } } function Get-PureOneFileSystemSnapshot { <# .SYNOPSIS Returns all Pure Storage file system snapshots listed in your Pure1 account. .DESCRIPTION Returns all Pure Storage file system snapshots listed in your Pure1 account. Allows for some filters. .INPUTS None required. Optional inputs are array name, file system name, snapshot name, or Pure1 access token. .OUTPUTS Returns the Pure Storage file system(s) information in Pure1. .NOTES Version: 1.0 Author: Cody Hosterman https://codyhosterman.com Creation Date: 01/21/2019 Purpose/Change: Initial script development *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0)] [string]$arrayName, [Parameter(Position=1)] [string]$arrayId, [Parameter(Position=2)] [string]$snapshotName, [Parameter(Position=4)] [string]$fsName, [Parameter(Position=5)] [string]$pureOneToken ) Begin{ if (($arrayName -ne "") -and ($arrayId -ne "")) { throw "Please only enter an array name or an array ID." } if (($null -eq $Global:pureOneRestHeader) -and ($pureOneToken -eq "")) { throw "No access token found in the global variable or passed in. Run the cmdlet New-PureOneRestConnection to authenticate." } if ($null -eq $Global:pureOneRestHeader) { $pureOneHeader = @{authorization="Bearer $($pureOnetoken)"} } elseif (($null -ne $pureOneToken) -and ($pureOneToken -ne "")) { $pureOneHeader = @{authorization="Bearer $($pureOnetoken)"} } else { $pureOneHeader = $Global:pureOneRestHeader } } Process{ $restQuery = "?" if ($snapshotName -ne "") { $restQuery = $restQuery + "names=`'$($snapshotName)`'" if (($arrayName -ne "") -or ($arrayId -ne "")) { $restQuery = $restQuery + "&" } } if ($arrayName -ne "") { $restQuery = $restQuery + "filter=" + ([System.Web.HttpUtility]::Urlencode("arrays[any].name")) + "=`'$($arrayName)`'" } if ($arrayId -ne "") { $restQuery = $restQuery + "filter=" + ([System.Web.HttpUtility]::Urlencode("arrays[any].id")) + "=`'$($arrayId)`'" } $apiendpoint = "https://api.pure1.purestorage.com/api/1.0/file-system-snapshots" + $restQuery $pureSnapshots = Invoke-RestMethod -Method Get -Uri $apiendpoint -ContentType "application/json" -Headers $pureOneHeader $pureSnapshots = $pureSnapshots.items if ($fsName -ne "") { $pureSnapshots = $pureSnapshots |Where-Object {$_.source.name -eq $fsName} } } End{ return $pureSnapshots } } function Get-PureOneArrayBusyMeter { <# .SYNOPSIS Returns the busy meter for a given array in Pure1 .DESCRIPTION Returns the busy meter for a given array (or arrays) in Pure1, either an average or a maximum of a given time period. Default behavior is to return the average. .INPUTS Required: resource names or IDs--must be an array. Optional: timeframe, granularity, and aggregation type (if none entered defaults will be used based on metric entered). Also optionally an access token. .OUTPUTS Returns the Pure Storage busy meter metric information in Pure1. .NOTES Version: 1.1 Author: Cody Hosterman https://codyhosterman.com Creation Date: 06/07/2019 Purpose/Change: Initial script development *******Disclaimer:****************************************************** This scripts are offered "as is" with no warranty. While this scripts is tested and working in my environment, it is recommended that you test this script in a test lab before using in a production environment. Everyone can use the scripts/commands provided here without any written permission but I will not be liable for any damage or loss to the system. ************************************************************************ #> [CmdletBinding()] Param( [Parameter(Position=0)] [string[]]$objectName, [Parameter(Position=1)] [string[]]$objectId, [Parameter(Position=2)] [switch]$average, [Parameter(Position=3)] [switch]$maximum, [Parameter(Position=5)] [System.DateTime]$startTime, [Parameter(Position=6)] [System.DateTime]$endTime, [Parameter(Position=7)] [Int64]$granularity, [Parameter(Position=8)] [string]$pureOneToken ) Begin{ $metricName = "array_total_load" if ($null -eq $objectName) { $objectName = "" } if ($null -eq $objectId) { $objectId = "" } if (($average -eq $true) -and ($maximum -eq $true)) { throw "Please only choose average or maximum, not both." } elseif (($average -eq $false) -and ($maximum -eq $false)) { #defaulting to average if neither option is entered $average = $true } if (($objectName -eq "") -and ($objectId -eq "")) { throw "Please enter an object name or ID." } elseif (($objectName -ne "") -and ($objectId -ne "")) { throw "Please only enter an object name or an ID." } if (($null -eq $Global:pureOneRestHeader) -and ($pureOneToken -eq "")) { throw "No access token found in the global variable or passed in. Run the cmdlet New-PureOneRestConnection to authenticate." } if ($null -eq $Global:pureOneRestHeader) { $pureOneHeader = @{authorization="Bearer $($pureOnetoken)"} } elseif (($null -ne $pureOneToken) -and ($pureOneToken -ne "")) { $pureOneHeader = @{authorization="Bearer $($pureOnetoken)"} } else { $pureOneHeader = $Global:pureOneRestHeader } } Process{ #get metric rules $metricDetails = Get-PureOneMetricDetail -metricName $metricName #set granularity if not set if ($granularity -eq 0) { $granularity = $metricDetails.availabilities.resolution } #set end time to start time minus retention for that stat (if not entered) and convert to epoch time if ($endTime -eq $null) { $endTime = Get-Date $endTime = $endTime.ToUniversalTime() } else { $endTime = $endTime.ToUniversalTime() } [datetime]$epoch = '1970-01-01 00:00:00' $endEpoch = (New-TimeSpan -Start $epoch -End $endTime).TotalMilliSeconds $endEpoch = [math]::Round($endEpoch) #set start time to current time (if not entered) and convert to epoch time if ($startTime -eq $null) { $startTime = $epoch.AddMilliseconds($metricDetails._as_of - $metricDetails.availabilities.retention) } else { $startTime = $startTime.ToUniversalTime() } $startEpoch = (New-TimeSpan -Start $epoch -End $startTime).TotalMilliSeconds $startEpoch = [math]::Round($startEpoch) #building query if ($average -eq $true) { $restQuery = "?aggregation='avg'&end_time=$($endEpoch)&names=`'$($metricName)`'&resolution=$($granularity)&start_time=$($startEpoch)&" } else { $restQuery = "?aggregation='max'&end_time=$($endEpoch)&names=`'$($metricName)`'&resolution=$($granularity)&start_time=$($startEpoch)&" } if ($objectName -ne "") { if ($objectName.count -gt 1) { foreach ($arrayName in $objectName) { $pureArrays = $pureArrays + "`'$($arrayName)`'" if ($arrayName -ne ($objectName |Select-Object -Last 1)) { $pureArrays = $pureArrays + "," } } $restQuery = $restQuery + "resource_names=" + $pureArrays } else { $restQuery = $restQuery + "resource_names=`'$($objectName)`'" } } else { if ($objectId.count -gt 1) { foreach ($arrayName in $objectId) { $pureArrays = $pureArrays + "`'$($arrayName)`'" if ($arrayName -ne ($objectId |Select-Object -Last 1)) { $pureArrays = $pureArrays + "," } } $restQuery = $restQuery + "resource_ids=" + $pureArrays } else { $restQuery = $restQuery + "resource_ids=`'$($objectId)`'" } } $apiendpoint = "https://api.pure1.purestorage.com/api/1.0/metrics/history" + $restQuery $pureOneMetrics = Invoke-RestMethod -Method Get -Uri $apiendpoint -ContentType "application/json" -Headers $pureOneHeader } End{ return $pureOneMetrics.items } } New-Alias -Name Get-PureOneArrays -Value Get-PureOneArray New-Alias -Name Get-PureOneArrayTags -Value Get-PureOneArrayTag New-Alias -Name Set-PureOneArrayTags -Value Set-PureOneArrayTag New-Alias -Name Remove-PureOneArrayTags -Value Remove-PureOneArrayTag New-Alias -Name Get-PureOneMetricDetails -Value Get-PureOneMetricDetail New-Alias -Name Get-PureOneMetrics -Value Get-PureOneMetric New-Alias -Name Get-PureOnePods -Value Get-PureOnePod New-Alias -Name Get-PureOneVolumes -Value Get-PureOneVolume New-Alias -Name Get-PureOneVolumeSnapshots -Value Get-PureOneVolumeSnapshot New-Alias -Name Get-PureOneFileSystems -Value Get-PureOneFileSystem New-Alias -Name Get-PureOneFileSystemSnapshots -Value Get-PureOneFileSystemSnapshot |