Skip to content

Commit c46f9e0

Browse files
LabtechConsultingLabtechConsulting
committed
Export only changes
Change some syntax and should only update scripts that have changed since last run.
1 parent 5b8e829 commit c46f9e0

File tree

1 file changed

+41
-31
lines changed

1 file changed

+41
-31
lines changed

‎LT-ScriptExport.ps1‎

Lines changed: 41 additions & 31 deletions
Original file line numberDiff line numberDiff line change
@@ -28,8 +28,7 @@
2828

2929
#region-[Declarations]----------------------------------------------------------
3030

31-
#Set Error Action to Silently Continue
32-
$ErrorActionPreference = "SilentlyContinue"
31+
$Date = Get-Date
3332

3433
#Get/Save config info
3534
if($(Test-Path $PSScriptRoot\LT-ScriptExport-Config.xml) -eq $false) {
@@ -41,14 +40,15 @@
4140
<MySQLDatabase></MySQLDatabase>
4241
<MySQLHost></MySQLHost>
4342
<CredPath></CredPath>
43+
<LastExport>0</LastExport>
4444
</Settings>
4545
'@
4646

4747
#Create config file
48-
$Config.Settings.LogPath = "$(Read-Host "Path of log file ($($env:windir)\LTScv\Logs)")"
49-
if ($Config.Settings.LogPath -eq '') {$Config.Settings.LogPath = "$($env:windir)\LTScv\Logs"}
50-
$Config.Settings.BackupRoot = "$(Read-Host "Path of exported scripts ($($env:windir)\Program Files(x86)\LabTech\Backup\Scripts)")"
51-
if ($Config.Settings.BackupRoot -eq '') {$Config.Settings.BackupRoot = "$($env:windir)\Program Files(x86)\LabTech\Backup\Scripts"}
48+
$Config.Settings.LogPath = "$(Read-Host "Path of log file ($($env:windir)\LTSvc\Logs)")"
49+
if ($Config.Settings.LogPath -eq '') {$Config.Settings.LogPath = "$($env:windir)\LTSvc\Logs"}
50+
$Config.Settings.BackupRoot = "$(Read-Host "Path of exported scripts (${env:ProgramFiles(x86)}\LabTech\Backup\Scripts)")"
51+
if ($Config.Settings.BackupRoot -eq '') {$Config.Settings.BackupRoot = "${env:ProgramFiles(x86)}\LabTech\Backup\Scripts"}
5252
$Config.Settings.MySQLDatabase = "$(Read-Host "Name of LabTech database (labtech)")"
5353
if ($Config.Settings.MySQLDatabase -eq '') {$Config.Settings.MySQLDatabase = "labtech"}
5454
$Config.Settings.MySQLHost = "$(Read-Host "FQDN of LabTechServer (localhost)")"
@@ -61,6 +61,9 @@
6161
[xml]$Config = Get-Content "$PSScriptRoot\LT-ScriptExport-Config.xml"
6262
}
6363

64+
#Location to credentials file
65+
$CredPath = $Config.Settings.CredPath
66+
6467
#Get/Save user/password info
6568
if ($(Test-Path $CredPath) -eq $false) {New-Item -ItemType Directory -Force -Path $CredPath | Out-Null}
6669
if($(Test-Path $CredPath\LTDBCredentials.xml) -eq $false){Get-Credential -Message "Please provide the credentials to the LabTech MySQL database." | Export-Clixml $CredPath\LTDBCredentials.xml -Force}
@@ -78,9 +81,6 @@
7881
$MySQLAdminPassword = (IMPORT-CLIXML $CredPath\LTDBCredentials.xml).GetNetworkCredential().Password
7982
$MySQLAdminUserName = (IMPORT-CLIXML $CredPath\LTDBCredentials.xml).GetNetworkCredential().UserName
8083

81-
#Location to credentials file
82-
$CredPath = $Config.Settings.CredPath
83-
8484
#endregion
8585

8686
#region-[Functions]------------------------------------------------------------
@@ -185,9 +185,7 @@ Function Export-LTScript {
185185
[CmdletBinding()]
186186
Param(
187187
[Parameter(Mandatory=$True,Position=1)]
188-
[string]$ScriptID,
189-
[Parameter(Mandatory=$True,Position=2)]
190-
[string]$FilePath
188+
[string]$ScriptID
191189
)
192190

193191
#LabTech XML template
@@ -256,20 +254,20 @@ Function Export-LTScript {
256254

257255
#Format Script Name
258256
#Remove special characters
259-
$FileName = $($ExportTemplate.LabTech_Expansion.PackedScript.NewDataSet.Table.ScriptName).Replace('*','')
260-
$FileName = $FileName.Replace('/','')
257+
$FileName = $($ScriptXML.ScriptName).Replace('*','')
258+
$FileName = $FileName.Replace('/','-')
261259
$FileName = $FileName.Replace('<','')
262260
$FileName = $FileName.Replace('>','')
263261
$FileName = $FileName.Replace(':','')
264262
$FileName = $FileName.Replace('"','')
265-
$FileName = $FileName.Replace('\','')
263+
$FileName = $FileName.Replace('\','-')
266264
$FileName = $FileName.Replace('|','')
267265
$FileName = $FileName.Replace('?','')
268266
#Add last modification date
269267
$FileName = $($FileName) + '--' + $($ScriptXML.Last_Date.ToString("yyyy-MM-dd--HH-mm-ss"))
270268
#Add last user to modify
271269
$FileName = $($FileName) + '--' + $($ScriptXML.Last_User.Substring(0, $ScriptXML.Last_User.IndexOf('@')))
272-
$ScriptFolderName = $($FolderData.Name)
270+
273271

274272
#Check folder information
275273

@@ -298,15 +296,16 @@ Function Export-LTScript {
298296
#Format the folder name.
299297
#Remove special characters
300298
$FolderName = $($FolderData.Name).Replace('*','')
301-
$FolderName = $FolderName.Replace('/','')
299+
$FolderName = $FolderName.Replace('/','-')
302300
$FolderName = $FolderName.Replace('<','')
303301
$FolderName = $FolderName.Replace('>','')
304302
$FolderName = $FolderName.Replace(':','')
305303
$FolderName = $FolderName.Replace('"','')
306-
$FolderName = $FolderName.Replace('\','')
304+
$FolderName = $FolderName.Replace('\','-')
307305
$FolderName = $FolderName.Replace('|','')
308306
$FolderName = $FolderName.Replace('?','')
309307

308+
310309
# Save folder data to the template.
311310
$ExportTemplate.LabTech_Expansion.PackedScript.ScriptFolder.NewDataSet.Table.FolderID = "$($FolderData.FolderID)"
312311
$ExportTemplate.LabTech_Expansion.PackedScript.ScriptFolder.NewDataSet.Table.ParentID = "$($FolderData.ParentID)"
@@ -315,13 +314,13 @@ Function Export-LTScript {
315314
}
316315
}
317316

318-
#Create Folder Structure
319-
If ($($ScriptXML.FolderId) -eq 0) {
317+
#Create Folder Structure. Check for parent folder
318+
If ($($FolderData.ParentId) -eq 0) {
320319
#Create folder
321320
New-Item -ItemType Directory -Force -Path $BackupRoot\$($FolderData.Name) | Out-Null
322321

323322
#Save XML
324-
$ExportTemplate.Save("$BackupRoot\$($FolderData.Name)\$($FileName).xml")
323+
$ExportTemplate.Save("$BackupRoot\$FolderName\$($FileName).xml")
325324
}
326325
Else {
327326
#Query info for parent folder
@@ -330,12 +329,12 @@ Function Export-LTScript {
330329
#Format parent folder name
331330
#Remove special characters
332331
$ParentFolderName = $ParentFolderName.Replace('*','')
333-
$ParentFolderName = $ParentFolderName.Replace('/','')
332+
$ParentFolderName = $ParentFolderName.Replace('/','-')
334333
$ParentFolderName = $ParentFolderName.Replace('<','')
335334
$ParentFolderName = $ParentFolderName.Replace('>','')
336335
$ParentFolderName = $ParentFolderName.Replace(':','')
337336
$ParentFolderName = $ParentFolderName.Replace('"','')
338-
$ParentFolderName = $ParentFolderName.Replace('\','')
337+
$ParentFolderName = $ParentFolderName.Replace('\','-')
339338
$ParentFolderName = $ParentFolderName.Replace('|','')
340339
$ParentFolderName = $ParentFolderName.Replace('?','')
341340

@@ -356,29 +355,40 @@ Function Export-LTScript {
356355

357356
Start-Transcript -Path $sTranscriptFile -Force -Append
358357

358+
if ((Test-Path $BackupRoot) -eq $false){New-Item -ItemType Directory -Force -Path $BackupRoot | Out-Null}
359+
359360
Write-Output "Getting list of all scripts."
360361

362+
$ScriptIDs = @{}
361363
#Query list of all ScriptID's
362-
$ScriptIDs = Get-LTData "SELECT ScriptID FROM lt_scripts"
363-
364-
Write-Output "$($ScriptIDs.count) scripts to process."
364+
if ($($Config.Settings.LastExport) -eq 0) {
365+
$ScriptIDs = Get-LTData "SELECT ScriptID FROM lt_scripts"
366+
}
367+
else{
368+
$Query = $("SELECT ScriptID FROM lt_scripts WHERE Last_Date > " + "'" + $($Config.Settings.LastExport) +"'")
369+
$ScriptIDs = Get-LTData $Query
370+
}
371+
372+
Write-Output "$(@($ScriptIDs).count) scripts to process."
365373

366374
#Process each ScriptID
367375
$n = 0
368376
foreach ($ScriptID in $ScriptIDs) {
369377
#Progress bar
370378
$n++
371-
Write-Progress -Activity "Backing up LT scripts to $BackupRoot" -Status "Processing ScriptID $($ScriptID.ScriptID)" -PercentComplete ($n / $ScriptIDs.Count*100)
379+
Write-Progress -Activity "Backing up LT scripts to $BackupRoot" -Status "Processing ScriptID $($ScriptID.ScriptID)" -PercentComplete ($n / @($ScriptIDs).count*100)
372380

373381
#Export current script
374-
Export-LTScript -ScriptID $($ScriptID.ScriptID) -FilePath $FilePath
382+
Export-LTScript -ScriptID $($ScriptID.ScriptID)
375383
}
376384

377385
Write-Output "Export finished."
378-
386+
$Config.Settings.LastExport = "$($Date.ToString("yyy-MM-dd HH:mm:ss"))"
387+
$Config.Save("$PSScriptRoot\LT-ScriptExport-Config.xml")
388+
379389
Stop-Transcript
380390

381-
#Limit Log file to 1000 lines
382-
(Get-Content $sTranscriptFile -tail 1000 -readcount 0) | Set-Content $sTranscriptFile -Force
391+
#Limit Log file to 50000 lines
392+
(Get-Content $sTranscriptFile -tail 50000 -readcount 0) | Set-Content $sTranscriptFile -Force -Encoding Ascii
383393

384394
#endregion

0 commit comments

Comments
 (0)