From 12fc229907e669191d12f8164e4143efd918fb9a Mon Sep 17 00:00:00 2001
From: Alexey <alexey.sergeevicha@gmail.com>
Date: Sun, 26 Jul 2026 16:27:24 +0300
Subject: [PATCH] Beta_cartrigesg_bd Beta v0.9

---
 installer/initialize_inventera_database.ps1 | 121 +++++++++++++-------
 1 file changed, 81 insertions(+), 40 deletions(-)

diff --git a/installer/initialize_inventera_database.ps1 b/installer/initialize_inventera_database.ps1
index b1d8653..13300e4 100644
--- a/installer/initialize_inventera_database.ps1
+++ b/installer/initialize_inventera_database.ps1
@@ -57,42 +57,92 @@ function Quote-Literal {
     return "'" + $Value.Replace("'", "''") + "'"
 }
 
+function Convert-PsqlOutput {
+    param([string]$Text)
+
+    if ([string]::IsNullOrEmpty($Text)) {
+        return $Text
+    }
+
+    # Russian PostgreSQL messages can be emitted in the Windows ANSI code page
+    # while Windows PowerShell 5.1 decodes them as the OEM code page.
+    if ($Text -match '[\u2500-\u259F]') {
+        try {
+            $culture = [System.Globalization.CultureInfo]::CurrentCulture
+            $oemEncoding = [System.Text.Encoding]::GetEncoding($culture.TextInfo.OEMCodePage)
+            $ansiEncoding = [System.Text.Encoding]::GetEncoding($culture.TextInfo.ANSICodePage)
+            return $ansiEncoding.GetString($oemEncoding.GetBytes($Text))
+        }
+        catch {
+            return $Text
+        }
+    }
+
+    return $Text
+}
+
 function Invoke-Psql {
     param(
         [string]$Database,
         [string]$Sql,
+        [string]$Username = $AdminUser,
         [switch]$Capture
     )
 
-    $arguments = @(
-        '--host', '127.0.0.1',
-        '--port', [string]$PostgreSqlPort,
-        '--username', $AdminUser,
-        '--dbname', $Database,
-        '--no-password',
-        '--set', 'ON_ERROR_STOP=1',
-        '--tuples-only',
-        '--no-align',
-        '--command', $Sql
+    $sqlFilePath = Join-Path `
+        ([System.IO.Path]::GetTempPath()) `
+        ("inventera-{0}.sql" -f ([Guid]::NewGuid().ToString('N')))
+
+    [System.IO.File]::WriteAllText(
+        $sqlFilePath,
+        $Sql + [Environment]::NewLine,
+        [System.Text.UTF8Encoding]::new($false)
     )
 
-    $output = & $PsqlPath @arguments 2>&1
-    $exitCode = $LASTEXITCODE
-    $outputText = ($output -join [Environment]::NewLine).Trim()
+    try {
+        $arguments = @(
+            '--host', '127.0.0.1',
+            '--port', [string]$PostgreSqlPort,
+            '--username', $Username,
+            '--dbname', $Database,
+            '--no-password',
+            '--set', 'ON_ERROR_STOP=1',
+            '--tuples-only',
+            '--no-align',
+            '--file', $sqlFilePath
+        )
 
-    if ($exitCode -ne 0) {
-        if ($outputText -eq '') {
-            $outputText = "psql завершился с кодом $exitCode."
+        $previousErrorActionPreference = $ErrorActionPreference
+        try {
+            $ErrorActionPreference = 'Continue'
+            $output = & $PsqlPath @arguments 2>&1
+            $exitCode = $LASTEXITCODE
+        }
+        finally {
+            $ErrorActionPreference = $previousErrorActionPreference
         }
-        throw $outputText
-    }
 
-    if ($Capture) {
-        return $outputText
-    }
+        $outputText = Convert-PsqlOutput -Text (
+            ($output -join [Environment]::NewLine).Trim()
+        )
 
-    if ($outputText -ne '') {
-        Write-Host $outputText
+        if ($exitCode -ne 0) {
+            if ($outputText -eq '') {
+                $outputText = "psql завершился с кодом $exitCode."
+            }
+            throw $outputText
+        }
+
+        if ($Capture) {
+            return $outputText
+        }
+
+        if ($outputText -ne '') {
+            Write-Host $outputText
+        }
+    }
+    finally {
+        Remove-Item -LiteralPath $sqlFilePath -Force -ErrorAction SilentlyContinue
     }
 }
 
@@ -149,23 +199,14 @@ else {
 Invoke-Psql -Database 'postgres' -Sql "GRANT ALL PRIVILEGES ON DATABASE $databaseIdentifier TO $userIdentifier;"
 
 $env:PGPASSWORD = $DatabasePassword
-$testArguments = @(
-    '--host', '127.0.0.1',
-    '--port', [string]$PostgreSqlPort,
-    '--username', $DatabaseUser,
-    '--dbname', $DatabaseName,
-    '--no-password',
-    '--set', 'ON_ERROR_STOP=1',
-    '--command', 'SELECT 1;'
-)
-$testOutput = & $PsqlPath @testArguments 2>&1
-$testExitCode = $LASTEXITCODE
-if ($testExitCode -ne 0) {
-    $testOutputText = ($testOutput -join [Environment]::NewLine).Trim()
-    if ($testOutputText -eq '') {
-        $testOutputText = "psql завершился с кодом $testExitCode."
-    }
-    throw "Не удалось проверить подключение с учётными данными приложения. $testOutputText"
+try {
+    Invoke-Psql `
+        -Database $DatabaseName `
+        -Username $DatabaseUser `
+        -Sql 'SELECT 1;' | Out-Null
+}
+catch {
+    throw "Не удалось проверить подключение с учётными данными приложения. $_"
 }
 
 $configDirectory = Split-Path -Parent $ConfigPath