Ricardo Monla
2bc5eae08c
- dasuten_exportar_srvv-fenix.rb: Backup directo a X: sin copia local - dasuten_exportar_diferencial_srvv-fenix.rb: Mismo patrón simplificado - dasuten_transferir_srvv-fenix-srv-ns8.rb: Solo copia share → /var/tmp - dasuten_restaurar_dasu-sql4.rb: Ajustado para leer output correcto Flujo simplificado: FULL: srvv-fenix → X:\ → /var/tmp/ → Drive DIF: srvv-fenix → X:\ → /var/tmp/ → Drive Eliminados pasos intermedios innecesarios (E:\BK_SQL\sysdasuten\)
118 lines
3.6 KiB
Ruby
118 lines
3.6 KiB
Ruby
#!/usr/bin/env ruby
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# frozen_string_literal: true
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# ==========================================================
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# adn/tools/cli/drones/dasuten_exportar_diferencial_srvv-fenix.rb
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# ==========================================================
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# Dron: Exportar backup DIFERENCIAL de DASUTEN en srvv-fenix
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# Flujo: srvv-fenix → Backup diferencial en E:\BK_SQL\
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# Salida: Marca evento como 'export_complete' con ruta del backup
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# ==========================================================
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require 'tiny_tds'
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require 'time'
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require 'json'
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# Nombre del archivo con timestamp
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TIMESTAMP = Time.now.strftime('%Y%m%d_%H%M%S')
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BACKUP_FILE = "X:\\sysdasuten_DIF_#{TIMESTAMP}.bak"
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puts "[*] Dron: Exportar backup DIFERENCIAL DASUTEN"
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puts " Nodo: srvv-fenix"
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puts " Destino: #{BACKUP_FILE}"
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puts " Tipo: DIFFERENTIAL (solo cambios desde último backup completo)"
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begin
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# Autorizar candados primero (necesario para acceder a la bóveda)
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system("ruby adn/tools/candados/candados.rb authorize >/dev/null 2>&1")
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# Obtener credencial de candados (patrón usado en otros drones)
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pass_cmd = "ruby adn/tools/candados/candados.rb get utnlarioja.intranet:monlaricardo 2>/dev/null"
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sql_pass = `#{pass_cmd}`.strip
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sql_user = 'UTNlarioja\\monlaricardo'
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sql_host = '10.0.10.200'
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if sql_pass.empty?
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puts "[!] Error: No se pudo obtener credencial de candados (utnlarioja.intranet:monlaricardo)"
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exit 1
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end
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client = TinyTds::Client.new(
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username: sql_user,
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password: sql_pass,
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host: sql_host,
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timeout: 600
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)
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puts "[+] Conectado a SQL Server en #{sql_host} (auth: Windows)"
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# Generar backup diferencial directamente en share X:
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puts "\n[0/2] Generando backup diferencial en share X:..."
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start = Time.now
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sql = <<~SQL.strip
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BACKUP DATABASE sysdasuten
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TO DISK = '#{BACKUP_FILE}'
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WITH DIFFERENTIAL, COMPRESSION, STATS=10
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SQL
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puts " SQL: #{sql}"
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result = client.execute(sql)
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result.each { |r| puts " #{r['message']}" if r['message'] }
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duracion = (Time.now - start).round(2)
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puts "[+] Backup diferencial generado en #{duracion} segundos"
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# Verificar archivo en share
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puts "\n[1/2] Verificando archivo en share..."
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begin
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verify_ps = <<~PSCMD.strip
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if (Test-Path "#{BACKUP_FILE}") {
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$size = (Get-Item "#{BACKUP_FILE}").Length
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Write-Host "Verificado: #{BACKUP_FILE} ($([math]::Round($size/1MB, 2)) MB)"
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} else {
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Write-Host "ERROR: No existe #{BACKUP_FILE}"
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exit 1
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}
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PSCMD
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client.execute("EXEC xp_cmdshell 'powershell -Command \"#{verify_ps.gsub('"', '\"')}\"'")
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puts "[+] Archivo verificado"
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rescue => e
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puts "[!] Error al verificar en X: - #{e.message}"
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exit 1
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end
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# Tamaño aproximado de la BD base
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puts "\n[2/2] Información de tamaño..."
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begin
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size_info = client.execute("SELECT size_bytes = (SELECT size * 8192 FROM sys.database_files WHERE name = 'sysdasuten')")
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puts " Tamaño BD base: #{size_info.to_a.first['size_bytes'].to_i / 1024 / 1024} MB"
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rescue => e
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puts "[!] No se pudo obtener tamaño: #{e.message}"
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end
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# Output para orquestador
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output = {
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paso: 'export_differential_complete',
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backup_ruta: BACKUP_FILE,
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backup_ruta_unix: BACKUP_FILE.gsub('X:\\', '/mnt/ns8Disco2/bkps-dasuten/'),
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backup_tipo: 'differential',
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nodo: 'srvv-fenix',
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nodo_destino: 'srv-ns8',
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duracion: duracion,
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timestamp: Time.now.iso8601,
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siguiente_paso: 'upload_drive'
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}
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puts "\n✅ Export diferencial completado"
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puts " Output: #{output.to_json}"
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File.write('/tmp/dron_export_output.json', output.to_json)
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rescue => e
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puts "[!] Error fatal: #{e.message}"
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puts e.backtrace.first(5).join("\n")
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exit 1
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end
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