v3.0.1
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Frank Bischof
parent
bc62d99054
commit
8374b03834
@ -1,8 +1,9 @@
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# 7zip_to_netapp_v2.ps1
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# 7zip_to_netapp.ps1
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# Author: F. Bischof (info@meer-web.nl)
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# Version 2.6.0
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# Version 3.0.1
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# Set global vars
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$MAX_FOLDER_SIZE = "500GB"
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$TIMESTAMP = Get-Date -Format "yyyyMMddHHmm"
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$TARGET_FILENAME = "${TIMESTAMP}-archive.7z"
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$CSVFILE = "C:\Scripts\movethis.csv"
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@ -66,81 +67,106 @@ foreach ($SOURCE_ENTRY in $CSVFILE) {
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WRITELOG "TARGET variable is empty! Please check the CSV file. Exiting..."
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exit
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}
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WRITELOG "Archiving: $COUNTER - $SOURCE"
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Write-Output "Archiving $SOURCE"
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# Create stagefolders which give the state of the source folder
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Write-Output "Creating stage folder"
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$TEMPFOLDER_RUNNING = ${SOURCE} + "_being_archived_by_solvinity"
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$TEMPFOLDER_DONE = ${SOURCE} + "_is_archived_by_solvinity"
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$TEMPFOLDER_FAILED = ${SOURCE} + "_archived_failed_by_solvinity"
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WRITELOG "Creating stage folder $TEMPFOLDER_RUNNING"
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if (!(test-path $TEMPFOLDER_RUNNING)){
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New-Item -ItemType Directory $TEMPFOLDER_RUNNING
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WRITELOG "Calculating folder size of $SOURCE"
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Write-Output "Calculating folder size of $SOURCE"
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$SOURCE_SIZE = (Get-ChildItem ${SOURCE} -Recurse| Measure-Object -Property Length -sum).Sum
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$SOURCE_SIZE_FACTOR = [int]($SOURCE_SIZE / $MAX_FOLDER_SIZE)
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if ($SOURCE_SIZE_FACTOR -ge 1) {
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WRITELOG "$SOURCE is too big to compress using 7zip, switching to robocopy."
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WRITELOG "Mirroring $SOURCE using robocopy"
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robocopy /MIR ${SOURCE} ${TARGET}
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$TARGET_SIZE = (Get-ChildItem ${TARGET} -Recurse| Measure-Object -Property Length -sum).Sum
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if (${SOURCE_SIZE} -ne ${TARGET_SIZE}) {
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WRITELOG "Source and destination sizes do not match!"; exit
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} else {
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WRITELOG "Source and destination sizes match"
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}
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WRITELOG "empty $SOURCE"
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mkdir empty
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robocopy /MIR empty ${SOURCE}
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WRITELOG "Rename $SOURCE to "
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$TEMPFOLDER_DONE = ${SOURCE} + "_is_archived_by_solvinity"
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Rename-Item ${SOURCE} ${TEMPFOLDER_DONE}
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WRITELOG "Temp quit on ${SOURCE}"
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exit
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} else {
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WRITELOG "$TEMPFOLDER_RUNNING already exists! Please check or delete this folder! Exiting..."
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exit
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}
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# Adjust ACL so that users cannot access the archived folder anymore
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WRITELOG "Locking ACL on $SOURCE"
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$ACL = get-acl -Path $SOURCE
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$ACL.SetAccessRuleProtection($True, $False)
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$LOCALADMIN_FULLCONTROL = New-Object system.security.accesscontrol.filesystemaccessrule("builtin\Administrators", "FullControl", "ContainerInherit,ObjectInherit", "none", "Allow")
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$ACL.SetAccessRule($LOCALADMIN_FULLCONTROL)
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Set-Acl -Path $SOURCE -AclObject $ACL
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# Close down open files
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WRITELOG "Closing OpenFiles on $SOURCE"
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$OPENFILES = Get-SmbOpenFile | Where-Object -Property path -like *$SOURCE*
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$OPENFILES_COUNT = $OPENFILES.count
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WRITELOG "$OPENFILES_COUNT files closed"
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$OPENFILES | Close-SmbOpenFile -Force
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# Start archiving
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WRITELOG "7ZIP $SOURCE"
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7z a -mx3 -t7z -r "${TARGET}\${TARGET_FILENAME}" "$SOURCE\*"
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# Validate number of files in archive and DFS
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WRITELOG "Compare the number of files in DFS and archive"
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## 7zip
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WRITELOG "Counting files in 7zip archive"
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$7ZIP_FILECOUNT = '0'
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7z l $TARGET\$TARGET_FILENAME | Select-Object -Last 1 |
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Select-String '([0-9]+) files(?:, ([0-9]+) folders)?' |
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ForEach-Object {
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$7ZIP_FILECOUNT = [Int] $_.Matches[0].Groups[1].Value
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if ($7ZIP_FILECOUNT -eq $null) {
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# Ignore counter if null
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# Create stagefolders which give the state of the source folder
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Write-Output "Creating stage folder"
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$TEMPFOLDER_RUNNING = ${SOURCE} + "_being_archived"
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$TEMPFOLDER_DONE = ${SOURCE} + "_is_archived"
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$TEMPFOLDER_FAILED = ${SOURCE} + "_archived_failed"
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WRITELOG "Creating stage folder $TEMPFOLDER_RUNNING"
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if (!(test-path $TEMPFOLDER_RUNNING)){
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New-Item -ItemType Directory $TEMPFOLDER_RUNNING
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} else {
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WRITELOG "$TEMPFOLDER_RUNNING already exists! Please check or delete this folder! Exiting..."
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exit
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}
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}
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# Adjust ACL so that users cannot access the archived folder anymore
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WRITELOG "Locking ACL on $SOURCE"
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$ACL = get-acl -Path $SOURCE
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$ACL.SetAccessRuleProtection($True, $False)
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$LOCALADMIN_FULLCONTROL = New-Object system.security.accesscontrol.filesystemaccessrule("builtin\Administrators", "FullControl", "ContainerInherit,ObjectInherit", "none", "Allow")
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$ACL.SetAccessRule($LOCALADMIN_FULLCONTROL)
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Set-Acl -Path $SOURCE -AclObject $ACL
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## DFS
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WRITELOG "Counting files in source path"
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$dirandfilelist = Get-ChildItem -Recurse -force $SOURCE
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$DFS_FILECOUNT = ($dirandfilelist | Where-Object { ! $_.PSIsContainer }).count
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# Close down open files
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WRITELOG "Closing OpenFiles on $SOURCE"
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$OPENFILES = Get-SmbOpenFile | Where-Object -Property path -like *$SOURCE*
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$OPENFILES_COUNT = $OPENFILES.count
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WRITELOG "$OPENFILES_COUNT files closed"
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$OPENFILES | Close-SmbOpenFile -Force
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# Start archiving
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WRITELOG "7ZIP $SOURCE"
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7z a -mx3 -t7z -r "${TARGET}\${TARGET_FILENAME}" "$SOURCE\*"
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# Validate number of files in archive and DFS
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WRITELOG "Compare the number of files in DFS and archive"
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## 7zip
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WRITELOG "Counting files in 7zip archive"
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$7ZIP_FILECOUNT = '0'
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7z l $TARGET\$TARGET_FILENAME | Select-Object -Last 1 |
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Select-String '([0-9]+) files(?:, ([0-9]+) folders)?' |
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ForEach-Object {
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$7ZIP_FILECOUNT = [Int] $_.Matches[0].Groups[1].Value
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if ($7ZIP_FILECOUNT -eq $null) {
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# Ignore counter if null
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}
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WRITELOG "${SOURCE}: ${7ZIP_FILECOUNT} / ${DFS_FILECOUNT}"
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WRITELOG "Comparing source and target files"
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if ($7ZIP_FILECOUNT -eq $DFS_FILECOUNT) {
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# Compare OK
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WRITELOG "Number of files matching! Cleaning source folder"
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Write-Output "Cleaning up $SOURCE"
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robocopy /MIR $EMPTY_FOLDER $SOURCE
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remove-item -Force -Recurse $SOURCE
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WRITELOG "Source has been archived to $TARGET!"
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if (!(test-path $TEMPFOLDER_DONE)){
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WRITELOG "Renaming stage folder to $TEMPFOLDER_DONE"
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Rename-Item -Path $TEMPFOLDER_RUNNING -NewName $TEMPFOLDER_DONE
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}
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} else {
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# Compare mismatch
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WRITELOG "CRITICAL - Compare failed, the number of files are not matching. Counted: $7ZIP_FILECOUNT / $DFS_FILECOUNT"
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if (!(test-path $TEMPFOLDER_FAILED)){
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WRITELOG "CRITICAL - Renaming stage folder to $TEMPFOLDER_FAILED"
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Rename-Item -Path $TEMPFOLDER_RUNNING -NewName $TEMPFOLDER_FAILED
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## DFS
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WRITELOG "Counting files in source path"
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$dirandfilelist = Get-ChildItem -Recurse -force $SOURCE
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$DFS_FILECOUNT = ($dirandfilelist | Where-Object { ! $_.PSIsContainer }).count
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WRITELOG "${SOURCE}: ${7ZIP_FILECOUNT} / ${DFS_FILECOUNT}"
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WRITELOG "Comparing source and target files"
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if ($7ZIP_FILECOUNT -eq $DFS_FILECOUNT) {
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# Compare OK
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WRITELOG "Number of files matching! Cleaning source folder"
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Write-Output "Cleaning up $SOURCE"
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robocopy /MIR $EMPTY_FOLDER $SOURCE
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remove-item -Force -Recurse $SOURCE
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WRITELOG "Source has been archived to $TARGET!"
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if (!(test-path $TEMPFOLDER_DONE)){
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WRITELOG "Renaming stage folder to $TEMPFOLDER_DONE"
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Rename-Item -Path $TEMPFOLDER_RUNNING -NewName $TEMPFOLDER_DONE
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}
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} else {
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# Compare mismatch
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WRITELOG "CRITICAL - Compare failed, the number of files are not matching. Counted: $7ZIP_FILECOUNT / $DFS_FILECOUNT"
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if (!(test-path $TEMPFOLDER_FAILED)){
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WRITELOG "CRITICAL - Renaming stage folder to $TEMPFOLDER_FAILED"
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Rename-Item -Path $TEMPFOLDER_RUNNING -NewName $TEMPFOLDER_FAILED
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}
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}
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}
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}
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@ -1,3 +1,6 @@
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## 3.0.1
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- Added a $MAX_FOLDER_SIZE where if reached it switches to robocopy instead.
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## 2.6.0
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- Bugfixed CSVFile modification
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16
README.md
16
README.md
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This script is used for archiving major data.
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## Requirements
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The script only needs to know where to find the CSV file which needs to be loaded.
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The script needs to know where to find the CSV file which needs to be loaded.
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This CSV path can be set in the global vars part of the script.
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- 7zip needs to be installed
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- robocopy needs to be installed
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## Configuration
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$MAX_FOLDER_SIZE = Max folder size to zip, otherwise switch to robocopy.
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$TIMESTAMP = Timeformat to use for the logfile
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$TARGET_FILENAME = Target archive name
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$CSVFILE = Source CSV file
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$LOGFILE = Log file
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$TEMPFOLDER_RUNNING = Source folder name for when archive is running
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$TEMPFOLDER_DONE = Source folder name for when archive is done
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$TEMPFOLDER_FAILED = Source folder name for when archive is failed
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### CSV template
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Create a CSV file containing the following setup:
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@ -22,6 +34,6 @@ C:\temp\source_folder,D:\archive\target_folder
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```
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## Run script
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> .\7zip_to_netapp_v2.ps1
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> .\7zip_to_netapp.ps1
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Just sit back and relax...
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