Default output is now S:\2 WJ Scans Record Retention\backup\cmm\<CmmId>\ instead of C:\Logs. If S: is not mapped/reachable it falls back to C:\Logs\CMM\cmm-backup so the backup still runs. When -CmmId is not passed the script prompts for it (loops until non-empty) since it names the per-bay folder. Smoke tested on the win11 VM: S: fallback path + the Read-Host prompt (fed via redirected stdin) both produce the correctly-named per-CMM folder. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
83 lines
3.5 KiB
PowerShell
83 lines
3.5 KiB
PowerShell
<#
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Backup-CMM.ps1
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ONE backup for a whole CMM bay - runs both:
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- Backup-goCMMSettings.ps1 (HKLM goCMM key + C:\geaofi, minus LocalProgramCopies/logs)
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- Backup-PCDMISSettings.ps1 (PC-DMIS registry + data/probe/cal + interfac.dll,
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every installed version; Homepage state excluded)
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All zips land together in one per-CMM folder so they can be staged on PXE and
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restored by CMM machine-# at imaging.
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Run as ADMINISTRATOR on the live CMM. Do NOT run on DODA bays (handled separately).
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Output (default): S:\2 WJ Scans Record Retention\backup\cmm\<CmmId>\
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gocmm_backup_<PC>_<ts>.zip
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pcdmis_backup_<PC>_<ver>_<ts>.zip (one per PC-DMIS version)
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cmm-backup-index.json
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If S: is not mapped/reachable, falls back to C:\Logs\CMM\cmm-backup\<CmmId>\.
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Params:
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-CmmId <id> e.g. CMM3 - names the folder + index. If omitted, the script
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PROMPTS for it.
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-OutDir <p> base output folder (default the S: record-retention path above)
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#>
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param(
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[string]$CmmId,
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[string]$OutDir = 'S:\2 WJ Scans Record Retention\backup\cmm'
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)
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$ErrorActionPreference = 'Continue'
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$here = Split-Path -Parent $MyInvocation.MyCommand.Path
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$ts = Get-Date -Format 'yyyyMMdd-HHmmss'
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# Prompt for the CMM number if not passed. It names the backup folder, so we
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# need a real value - loop until non-empty.
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if (-not $CmmId) {
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while (-not $CmmId) {
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$CmmId = (Read-Host "Enter the CMM number for this bay (e.g. CMM3)").Trim()
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if (-not $CmmId) { Write-Host " CMM number is required." -ForegroundColor Yellow }
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}
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}
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# Default OutDir is on S: (record retention). If S: is not mapped or that base
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# path is unreachable, fall back to a local folder so the backup still runs -
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# the operator can copy it up to S: afterward.
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$fallback = 'C:\Logs\CMM\cmm-backup'
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$baseRoot = Split-Path -Qualifier $OutDir -ErrorAction SilentlyContinue
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if ($baseRoot -and -not (Test-Path "$baseRoot\")) {
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Write-Host "WARNING: $baseRoot is not reachable (S: not mapped?). Falling back to $fallback" -ForegroundColor Yellow
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$OutDir = $fallback
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}
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$dest = Join-Path $OutDir $CmmId
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New-Item -ItemType Directory -Path $dest -Force -ErrorAction SilentlyContinue | Out-Null
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$log = Join-Path $dest "cmm-backup-$ts.log"
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function Log($m){ Write-Host $m; $m | Out-File -FilePath $log -Append }
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Log "================ CMM backup: $CmmId on $env:COMPUTERNAME at $(Get-Date) ================"
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foreach ($s in 'Backup-goCMMSettings.ps1','Backup-PCDMISSettings.ps1') {
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$p = Join-Path $here $s
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if (-not (Test-Path $p)) { Log "MISSING sibling script: $p - skipping"; continue }
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Log "---- running $s ----"
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try { & $p -OutDir $dest *>&1 | ForEach-Object { Log " $_" } }
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catch { Log " ERROR in $s : $($_.Exception.Message)" }
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}
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# index of what we captured
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$zips = Get-ChildItem $dest -Filter '*.zip' -File -ErrorAction SilentlyContinue
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[pscustomobject]@{
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CmmId = $CmmId
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Computer = $env:COMPUTERNAME
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Timestamp = (Get-Date -Format o)
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goCMM = @($zips | Where-Object { $_.Name -like 'gocmm_backup_*' } | Select-Object -Expand Name)
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PCDMIS = @($zips | Where-Object { $_.Name -like 'pcdmis_backup_*' } | Select-Object -Expand Name)
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} | ConvertTo-Json | Out-File (Join-Path $dest 'cmm-backup-index.json') -Encoding ascii
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Log "================ DONE ================"
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Log "Folder: $dest"
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$zips | ForEach-Object { Log (" {0} ({1} KB)" -f $_.Name, [math]::Round($_.Length/1KB)) }
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Write-Host ""
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Write-Host "CMM backup for $CmmId complete:" -ForegroundColor Green
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Write-Host " $dest"
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$zips | ForEach-Object { Write-Host " $($_.Name)" }
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