Get-IdracLifecycleLogsREDFISH.psm1
|
<#
_author_ = Texas Roemer <Texas_Roemer@Dell.com> _version_ = 8.0 Copyright (c) 2017, Dell, Inc. This software is licensed to you under the GNU General Public License, version 2 (GPLv2). There is NO WARRANTY for this software, express or implied, including the implied warranties of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. You should have received a copy of GPLv2 along with this software; if not, see http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt #> <# .Synopsis Cmdlet used to get complete iDRAC lifecycle logs .DESCRIPTION Cmdlet using Redfish API with OEM extension to get complete iDRAC Lifecycle logs, echo to the screen. NOTE: Recommended to redirect output to a file due to large amount of data returned. - idrac_ip: Pass in iDRAC IP address - idrac_username: Pass in iDRAC username - idrac_password: Pass in iDRAC username password - x_auth_token: Pass in iDRAC X-Auth token session to execute cmdlet instead of username / password (recommended). .EXAMPLE .\Get-IdracLifecycleLogsREDFISH -idrac_ip 192.168.0.120 -username root -password calvin This example will get complete iDRAC Lifecycle Logs, echo output to the screen. .EXAMPLE .\Get-IdracLifecycleLogsREDFISH -idrac_ip 192.168.0.120 This example will first prompt to enter username/password using Get-Credential, then execute getting LC logs. .EXAMPLE .\Get-IdracLifecycleLogsREDFISH -idrac_ip 192.168.0.120 -x_auth_token 163490d51b708f8dc24ca853ef2fc6e7 This example will get complete iDRAC Lifecycle Logs using X-auth token session. .EXAMPLE .\Get-IdracLifecycleLogsREDFISH -idrac_ip 192.168.0.120 -username root -password calvin > R640_iDRAC_LC_logs.txt This example will get complete iDRAC Lifecycle Logs and redirect output to a file. #> function Get-IdracLifecycleLogsREDFISH { param( [Parameter(Mandatory=$False)] [string]$idrac_ip, [Parameter(Mandatory=$False)] [string]$idrac_username, [Parameter(Mandatory=$False)] [string]$idrac_password, [Parameter(Mandatory=$False)] [string]$x_auth_token ) # Function to ignore SSL certs function Ignore-SSLCertificates { $Provider = New-Object Microsoft.CSharp.CSharpCodeProvider $Compiler = $Provider.CreateCompiler() $Params = New-Object System.CodeDom.Compiler.CompilerParameters $Params.GenerateExecutable = $false $Params.GenerateInMemory = $true $Params.IncludeDebugInformation = $false $Params.ReferencedAssemblies.Add("System.DLL") > $null $TASource=@' namespace Local.ToolkitExtensions.Net.CertificatePolicy { public class TrustAll : System.Net.ICertificatePolicy { public bool CheckValidationResult(System.Net.ServicePoint sp,System.Security.Cryptography.X509Certificates.X509Certificate cert, System.Net.WebRequest req, int problem) { return true; } } } '@ $TAResults=$Provider.CompileAssemblyFromSource($Params,$TASource) $TAAssembly=$TAResults.CompiledAssembly $TrustAll = $TAAssembly.CreateInstance("Local.ToolkitExtensions.Net.CertificatePolicy.TrustAll") [System.Net.ServicePointManager]::CertificatePolicy = $TrustAll } $global:get_powershell_version = $null function get_powershell_version { $get_host_info = Get-Host $major_number = $get_host_info.Version.Major $global:get_powershell_version = $major_number } get_powershell_version if ($get_powershell_version -ge 7) { [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::TLS12,[Net.SecurityProtocolType]::TLS13 } else { [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::TLS12 } if ($idrac_username -and $idrac_password) { $user = $idrac_username $pass= $idrac_password $secpasswd = ConvertTo-SecureString $pass -AsPlainText -Force $credential = New-Object System.Management.Automation.PSCredential($user, $secpasswd) } elseif ($x_auth_token) { } else { $get_creds = Get-Credential $credential = New-Object System.Management.Automation.PSCredential($get_creds.UserName, $get_creds.Password) } $uri = "https://$idrac_ip/redfish/v1/Systems/System.Embedded.1" if ($x_auth_token) { try { if ($global:get_powershell_version -gt 5) { $result = Invoke-WebRequest -SkipCertificateCheck -SkipHeaderValidation -Uri $uri -Method Get -UseBasicParsing -ErrorVariable RespErr -Headers @{"Accept" = "application/json"; "X-Auth-Token" = $x_auth_token} } else { Ignore-SSLCertificates $result = Invoke-WebRequest -Uri $uri -Method Get -UseBasicParsing -ErrorVariable RespErr -Headers @{"Accept"="application/json"; "X-Auth-Token" = $x_auth_token} } } catch { $RespErr return } } else { try { if ($global:get_powershell_version -gt 5) { $result = Invoke-WebRequest -SkipCertificateCheck -SkipHeaderValidation -Uri $uri -Credential $credential -Method Get -UseBasicParsing -ErrorVariable RespErr -Headers @{"Accept"="application/json"} } else { Ignore-SSLCertificates $result = Invoke-WebRequest -Uri $uri -Credential $credential -Method Get -UseBasicParsing -ErrorVariable RespErr -Headers @{"Accept"="application/json"} } } catch { $RespErr return } } Write-Host -ForegroundColor Yellow "`n- INFO, getting Lifecycle Logs for iDRAC $idrac_ip. This cmdlet may take a few minutes to complete depending on log file size`n" Start-Sleep 10 $next_link_value = 0 while ($true) { $skip_uri ="?"+"$"+"skip="+$next_link_value $uri = "https://$idrac_ip/redfish/v1/Managers/iDRAC.Embedded.1/Logs/Lclog$skip_uri" if ($x_auth_token) { try { if ($global:get_powershell_version -gt 5) { $result = Invoke-WebRequest -SkipCertificateCheck -SkipHeaderValidation -Uri $uri -Method Get -UseBasicParsing -ErrorVariable RespErr -Headers @{"Accept" = "application/json"; "X-Auth-Token" = $x_auth_token} } else { Ignore-SSLCertificates $result = Invoke-WebRequest -Uri $uri -Method Get -UseBasicParsing -ErrorVariable RespErr -Headers @{"Accept"="application/json"; "X-Auth-Token" = $x_auth_token} } } catch { if ([string]$RespErr.Contains("Unable to complete the operation because the value")) { Write-Host -ForegroundColor Yellow "`n- INFO, cmdlet execution complete. Note: If needed, execute cmdlet again and redirect output to a file." break } else { Write-Host $RespErr return } } } else { try { if ($global:get_powershell_version -gt 5) { $result = Invoke-WebRequest -SkipCertificateCheck -SkipHeaderValidation -Uri $uri -Credential $credential -Method Get -UseBasicParsing -ErrorVariable RespErr -Headers @{"Accept"="application/json"} } else { Ignore-SSLCertificates $result = Invoke-WebRequest -Uri $uri -Credential $credential -Method Get -UseBasicParsing -ErrorVariable RespErr -Headers @{"Accept"="application/json"} } } catch { if ([string]$RespErr.Contains("Unable to complete the operation because the value")) { Write-Host -ForegroundColor Yellow "`n- INFO, cmdlet execution complete. Note: If needed, execute cmdlet again and redirect output to a file." break } else { Write-Host $RespErr return } } } if ($result.StatusCode -eq 200) { } else { [String]::Format("- FAIL, statuscode {0} returned",$result.StatusCode) return } $get_content=$result.Content | ConvertFrom-Json if ($get_content.Members.Count -eq 0) { Write-Host -ForegroundColor Yellow "`n- INFO, cmdlet execution complete. Note: If needed, execute cmdlet again and redirect output to a file." break } else { $get_content.Members $next_link_value = $next_link_value+50 } } } |