Beta_cartrigesg_bd Beta v0.1

2026-07-25 16:41:27 +03:00
parent d8cee567d7
commit 86e8e60ed2
13 changed files with 1122 additions and 29 deletions
--- a/installer/initialize_inventera_database.ps1
+++ b/installer/initialize_inventera_database.ps1
@@ -0,0 +1,179 @@
+[CmdletBinding()]
+param(
+    [Parameter(Mandatory = $true)]
+    [string]$PsqlPath,
+
+    [Parameter(Mandatory = $true)]
+    [string]$AdminUser,
+
+    [Parameter(Mandatory = $true)]
+    [string]$AdminPassword,
+
+    [Parameter(Mandatory = $true)]
+    [ValidateRange(1, 65535)]
+    [int]$PostgreSqlPort,
+
+    [Parameter(Mandatory = $true)]
+    [string]$DatabaseName,
+
+    [Parameter(Mandatory = $true)]
+    [string]$DatabaseUser,
+
+    [Parameter(Mandatory = $true)]
+    [string]$DatabasePassword,
+
+    [Parameter(Mandatory = $true)]
+    [ValidateRange(1, 65535)]
+    [int]$ApplicationPort,
+
+    [Parameter(Mandatory = $true)]
+    [string]$ConfigPath
+)
+
+$ErrorActionPreference = 'Stop'
+
+trap {
+    $logDirectory = Split-Path -Parent $ConfigPath
+    New-Item -ItemType Directory -Path $logDirectory -Force -ErrorAction SilentlyContinue | Out-Null
+    $_ | Out-String | Set-Content -LiteralPath (Join-Path $logDirectory 'install-error.log') -Encoding UTF8
+    $env:PGPASSWORD = $null
+    exit 1
+}
+
+function Assert-SafeIdentifier {
+    param([string]$Value, [string]$Label)
+    if ($Value -notmatch '^[A-Za-z_][A-Za-z0-9_]*$') {
+        throw "$Label содержит недопустимые символы."
+    }
+}
+
+function Quote-Identifier {
+    param([string]$Value)
+    return '"' + $Value.Replace('"', '""') + '"'
+}
+
+function Quote-Literal {
+    param([string]$Value)
+    return "'" + $Value.Replace("'", "''") + "'"
+}
+
+function Invoke-Psql {
+    param(
+        [string]$Database,
+        [string]$Sql,
+        [switch]$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', $Sql
+    )
+
+    if ($Capture) {
+        $output = & $PsqlPath @arguments 2>&1
+        if ($LASTEXITCODE -ne 0) {
+            throw ($output -join [Environment]::NewLine)
+        }
+        return ($output -join [Environment]::NewLine).Trim()
+    }
+
+    & $PsqlPath @arguments
+    if ($LASTEXITCODE -ne 0) {
+        throw "psql завершился с кодом $LASTEXITCODE."
+    }
+}
+
+if (-not (Test-Path -LiteralPath $PsqlPath -PathType Leaf)) {
+    throw "Не найден psql.exe: $PsqlPath"
+}
+
+Assert-SafeIdentifier -Value $AdminUser -Label 'Логин администратора PostgreSQL'
+Assert-SafeIdentifier -Value $DatabaseName -Label 'Имя базы данных'
+Assert-SafeIdentifier -Value $DatabaseUser -Label 'Логин пользователя базы данных'
+
+$env:PGPASSWORD = $AdminPassword
+$connected = $false
+$lastConnectionError = $null
+
+for ($attempt = 1; $attempt -le 45; $attempt++) {
+    try {
+        Invoke-Psql -Database 'postgres' -Sql 'SELECT 1;' | Out-Null
+        $connected = $true
+        break
+    }
+    catch {
+        $lastConnectionError = $_
+        Start-Sleep -Seconds 2
+    }
+}
+
+if (-not $connected) {
+    throw "Не удалось подключиться к PostgreSQL на порту $PostgreSqlPort. $lastConnectionError"
+}
+
+$databaseIdentifier = Quote-Identifier $DatabaseName
+$databaseLiteral = Quote-Literal $DatabaseName
+$userIdentifier = Quote-Identifier $DatabaseUser
+$userLiteral = Quote-Literal $DatabaseUser
+$passwordLiteral = Quote-Literal $DatabasePassword
+
+$roleExists = Invoke-Psql -Database 'postgres' -Sql "SELECT 1 FROM pg_roles WHERE rolname = $userLiteral;" -Capture
+if ($roleExists -eq '1') {
+    Invoke-Psql -Database 'postgres' -Sql "ALTER ROLE $userIdentifier WITH LOGIN PASSWORD $passwordLiteral;"
+}
+else {
+    Invoke-Psql -Database 'postgres' -Sql "CREATE ROLE $userIdentifier WITH LOGIN PASSWORD $passwordLiteral;"
+}
+
+$databaseExists = Invoke-Psql -Database 'postgres' -Sql "SELECT 1 FROM pg_database WHERE datname = $databaseLiteral;" -Capture
+if ($databaseExists -ne '1') {
+    Invoke-Psql -Database 'postgres' -Sql "CREATE DATABASE $databaseIdentifier OWNER $userIdentifier ENCODING 'UTF8';"
+}
+else {
+    Invoke-Psql -Database 'postgres' -Sql "ALTER DATABASE $databaseIdentifier OWNER TO $userIdentifier;"
+}
+
+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;'
+)
+& $PsqlPath @testArguments | Out-Null
+if ($LASTEXITCODE -ne 0) {
+    throw 'Не удалось проверить подключение с учётными данными приложения.'
+}
+
+$configDirectory = Split-Path -Parent $ConfigPath
+New-Item -ItemType Directory -Path $configDirectory -Force | Out-Null
+
+$config = [ordered]@{
+    database = [ordered]@{
+        host = '127.0.0.1'
+        port = $PostgreSqlPort
+        name = $DatabaseName
+        user = $DatabaseUser
+        password = $DatabasePassword
+    }
+    application = [ordered]@{
+        host = '0.0.0.0'
+        port = $ApplicationPort
+    }
+}
+
+$config | ConvertTo-Json -Depth 4 | Set-Content -LiteralPath $ConfigPath -Encoding UTF8
+$env:PGPASSWORD = $null
+Write-Host "База данных $DatabaseName и конфигурация Inventera подготовлены."