<# finish-elevated.ps1 - final decommission of windows-recovery-host. RUN IN AN ELEVATED PowerShell (Run as Administrator). Requires working `pass` (gpg-agent) for the VDS sa password. Steps (with a safety gate): F1. Fix orphaned user `snolla` in DB `stostayer` on mssql.kzntsv.site. F2. Repoint stostayer.old web.config localhost -> mssql.kzntsv.site (+backup). F3. Restart stostayer.old pool, smoke :8091. If 5xx -> STOP, do NOT touch MSSQL. E. Remove IIS site snolla + C:\sites\snolla. M. Remove local MSSQL (docker) + volume + data dir (~30 GB). Idempotent - safe to re-run. ASCII-only on purpose (PS 5.1 codepage safety). #> $ErrorActionPreference = 'Stop' if (-not ([Security.Principal.WindowsPrincipal][Security.Principal.WindowsIdentity]::GetCurrent()).IsInRole([Security.Principal.WindowsBuiltinRole]::Administrator)) { Write-Error "Need an elevated shell (Run as Administrator)."; return } Import-Module WebAdministration # ---------- F1: orphan fix on VDS ---------- Write-Host "`n=== F1. orphan-fix snolla@stostayer on VDS ===" -ForegroundColor Cyan $sa = (& bash -lc "pass show mssql-vds/sa-password" 2>$null | Select-Object -First 1) if (-not $sa) { $sa = Read-Host "VDS sa password (pass show mssql-vds/sa-password)" } $saConn = "Data Source=mssql.kzntsv.site,1433;Initial Catalog=master;User ID=sa;Password=$sa;TrustServerCertificate=True;Encrypt=True" $cn = New-Object System.Data.SqlClient.SqlConnection $saConn; $cn.Open() $c = $cn.CreateCommand() $c.CommandText = @" USE stostayer; IF EXISTS (SELECT 1 FROM sys.database_principals WHERE name='snolla') ALTER USER snolla WITH LOGIN = snolla; ELSE BEGIN CREATE USER snolla FOR LOGIN snolla; ALTER ROLE db_owner ADD MEMBER snolla; END "@ [void]$c.ExecuteNonQuery(); $cn.Close() Write-Host " orphan-fix applied" -ForegroundColor Green # verify snolla can open stostayer $wcPath = "C:\sites\stostayer.old\web.config" $src = ([xml](Get-Content $wcPath)).configuration.connectionStrings.add.connectionString $verify = ($src -replace '(?i)Data Source=localhost(,1433)?','Data Source=mssql.kzntsv.site,1433') if ($verify -notmatch 'TrustServerCertificate') { $verify = $verify.TrimEnd(';') + ';TrustServerCertificate=True' } $cn = New-Object System.Data.SqlClient.SqlConnection $verify; $cn.Open() $c = $cn.CreateCommand(); $c.CommandText = "SELECT DB_NAME()"; $db = $c.ExecuteScalar(); $cn.Close() Write-Host " verify snolla->VDS stostayer OK (db=$db)" -ForegroundColor Green # ---------- F2: repoint web.config ---------- Write-Host "`n=== F2. repoint stostayer.old web.config ===" -ForegroundColor Cyan Copy-Item $wcPath "$wcPath.bak-pre-vds-$(Get-Date -Format yyyyMMdd)" -Force $xml = [xml](Get-Content $wcPath) $node = $xml.configuration.connectionStrings.add | Where-Object { $_.name -eq 'MoreThenCmsEntities' } $new = ($node.connectionString -replace '(?i)Data Source=localhost(,1433)?','Data Source=mssql.kzntsv.site,1433') if ($new -notmatch 'TrustServerCertificate') { $new = $new.TrimEnd(';') + ';TrustServerCertificate=True' } $node.connectionString = $new $xml.Save($wcPath) Write-Host " web.config -> mssql.kzntsv.site (backup alongside)" -ForegroundColor Green # ---------- F3: restart pool + smoke ---------- Write-Host "`n=== F3. restart pool stostayer.old + smoke :8091 ===" -ForegroundColor Cyan Restart-WebAppPool -Name 'stostayer.old' Start-Sleep -Seconds 5 $code = try { (Invoke-WebRequest "http://localhost:8091/" -UseBasicParsing -TimeoutSec 30).StatusCode } catch { $_.Exception.Response.StatusCode.value__ } Write-Host " :8091 -> HTTP $code" if ((-not $code) -or ($code -ge 500)) { Write-Error "stostayer.old returned '$code' - repoint FAILED. Leaving MSSQL untouched. Rollback: restore web.config.bak-pre-vds-*." return } Write-Host " stostayer.old is alive on the VDS DB" -ForegroundColor Green # ---------- E: snolla source IIS teardown ---------- Write-Host "`n=== E. remove IIS site snolla + content ===" -ForegroundColor Cyan if (Get-Website -Name snolla -ErrorAction SilentlyContinue) { Stop-Website -Name snolla -ErrorAction SilentlyContinue Remove-Website -Name snolla Write-Host " IIS site snolla removed" } if (Get-WebAppPoolState -Name snolla -ErrorAction SilentlyContinue) { Remove-WebAppPool -Name snolla; Write-Host " app pool snolla removed" } # (local traefik already removed 2026-06-08 - no CMS routes to clean) if (Test-Path "C:\sites\snolla") { Remove-Item "C:\sites\snolla" -Recurse -Force; Write-Host " C:\sites\snolla removed (8.66 GB)" -ForegroundColor Green } # ---------- M: local MSSQL teardown ---------- Write-Host "`n=== M. remove local MSSQL ===" -ForegroundColor Cyan docker stop mssql 2>$null | Out-Null docker rm mssql 2>$null | Out-Null docker volume rm mssql_mssql_data 2>$null | Out-Null $mssqlDir = "C:\Users\vitya\projects\docker\diskstation\mssql" if (Test-Path $mssqlDir) { Remove-Item $mssqlDir -Recurse -Force; Write-Host " diskstation/mssql removed (~28 GB)" -ForegroundColor Green } Write-Host "`n=== DONE. Free C: ===" -ForegroundColor Cyan Get-PSDrive C | ForEach-Object { "Free={0:N0}GB" -f ($_.Free/1GB) } Write-Host "`nSeparately (when convenient) - compact the docker WSL vhdx to return ~176 GB to C::" Write-Host ' wsl --shutdown' Write-Host ' Get-ChildItem $env:LOCALAPPDATA\Docker\wsl -Recurse -Filter *.vhdx # find the path' Write-Host ' Optimize-VHD -Path -Mode Full # needs Hyper-V module; else diskpart compact vdisk'