Despliegue de aplicación on-premise en Cloud Computing utilizando servicios de AWS

Mostrar todas las versiones(2)

Detalles Bibliográficos
Autor Principal:	Pérez Acosta, Cristian Abel
Otros autores o Colaboradores:	Rodríguez, Ismael Pablo (Director/a), García, Fernando (Asesor/a profesional)
Formato:	Tesis
Lengua:	español
Datos de publicación:	2020
Temas:	COMPUTACIÓN EN LA NUBE PROCESOS DE NEGOCIO on-premise
Acceso en línea:	http://catalogo.info.unlp.edu.ar/meran/getDocument.pl?id=2286 Consultar en el Cátalogo
Descripción Física:	1 archivo (5,37 MB)

Tabla de Contenidos:

1. Introducción
1.1. Motivación
1.2. Objetivo
1.3. Contribución
1.4. Organización
2. Trabajo Relacionado
2.1. Cloud Computing
2.1.1. Historia
2.1.2. Tecnologías Relacionadas
2.1.3. Arquitectura del Cloud Computing
2.1.4. Modelo de negocio
2.1.5. Tipos de Cloud
2.1.6. Seguridad en entornos Cloud
2.2. Cloud Computing vs On-Premise
2.2.1. Desventaja del modelo tradicional On-Premise
2.2.2. Beneficios de usar un modelo Cloud
2.2.3. Cuota de mercado del Cloud Computing
2.3. Proveedores de Cloud Computing
2.3.1. Google Cloud Platform
2.3.2. Amazon Web Services
2.3.3. Microsoft Azure
2.4. Deyel
2.4.1. ¿Qué es Deyel?
2.4.2. Principales componentes
2.4.3. Requerimientos de instalaciones de Deyel
2.5. Elección del proveedor de Cloud Computing
2.5.1. Seguridad
2.5.2. Requerimientos de Optaris
2.6. Conclusión
3. Estado del Arte de AWS 35 3.1. Servicios de AWS
3.1.1. Introducción
3.1.2. Route 53
3.1.3. VPC
3.1.4. ELB
3.1.5. EC2
3.1.6. ECS
3.1.7. RDS
3.1.8. S3
3.1.9. API Gateway
3.1.10. Lambda
3.2. Esquema de Seguridad
3.2.1. Introducción
3.2.2. Servicios de Seguridad
3.3. Conclusión
4. Estrategia general
4.1. Modelo de Infraestructura
4.1.1. Introducción
4.1.2. Servicios a utilizar
4.2. Esquema de Seguridad
4.2.1. Introducción
4.2.2. Servicios de Seguridad
4.3. Conclusión
5. Implementación de la Infraestructura
5.1. Integración de servicios
5.1.1. VPC y servicios asociados
5.2. Seguridad
5.2.1. Zonas de disponibilidad
5.2.2. Security Groups y ACL de Red
5.2.3. Control de Acceso
5.2.4. Monitoreo con Amazon Cloudwatch
5.2.5. Backup a nivel infraestructura
6. Adaptación de Deyel
6.1. Introducción
6.2. Migrado a Docker
6.3. Adaptaciones de logs
7. Creación de servicios
7.1. Introducción
7.2. Definición de API Gateway
7.2.1. Seguridad
7.2.2. Especificación de métodos HTTP
7.2.3. Especificación de stages
7.3. Lambdas: creación/eliminación de servicios de servicio
7.4. Descripción de funciones lambda
8. Conclusiones y trabajo futuro
8.1. Conclusiones
8.2. Trabajos futuros
Índice de figuras
Bibliografía
Anexos
A. Funciones Lambda

foreach (glob($this->path . '/sess_*') as $filename) { if (filemtime($filename) + $maxlifetime < time()) { unlink($filename); } } return true; } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ protected function saveSession($sessId, $data): bool { $sessFile = $this->path . '/sess_' . $sessId; if ($handle = fopen($sessFile, 'w')) { $return = false; // Lock the file for exclusive access to avoid issues with multiple // processes writing session simultaneously: if (flock($handle, LOCK_EX)) { $return = fwrite($handle, $data); // Make sure that there's no trailing data by truncating the file to // the correct length: ftruncate($handle, strlen($data)); fflush($handle); flock($handle, LOCK_UN); } fclose($handle); if ($return !== false) { return true; } } // If we got this far, something went wrong with the file output... // It is tempting to throw an exception here, but this code is called // outside of the context of exception handling, so all we can do is // echo a message.

// Anecdotal testing Today and Yesterday seems to indicate destroy() // is called by the garbage collector and everything is good. // Something to keep in mind though. return true; } /** * Write function that is called when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ public function write($sessId, $data): bool { if ($this->writesDisabled) { return true; } return $this->saveSession($sessId, $data); } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ abstract protected function saveSession($sessId, $data): bool; }

* * @return void */ public function writeClose() { // The assumption is that we're using PHP's ext/session. // session_write_close() will actually overwrite $_SESSION with an // empty array on completion -- which leads to a mismatch between what // is in the storage object and $_SESSION. To get around this, we // temporarily reset $_SESSION to an array, and then re-link it to // the storage object. // // Additionally, while you _can_ write to $_SESSION following a // session_write_close() operation, no changes made to it will be // flushed to the session handler. As such, we now mark the storage // object isImmutable. $storage = $this->getStorage(); if (! $storage->isImmutable()) { $_SESSION = $storage->toArray(true); session_write_close(); $storage->fromArray($_SESSION); $storage->markImmutable(); } } /** * Attempt to set the session name * * If the session has already been started, or if the name provided fails * validation, an exception will be raised. * * @param string $name * @return SessionManager * @throws Exception\InvalidArgumentException */ public function setName($name) { if ($this->sessionExists()) { throw new Exception\InvalidArgumentException( 'Cannot set session name after a session has already started'

Environment & details:

GET Data empty

POST Data empty

Files empty

Key	Value
language	"es"
VUFIND_SESSION	"s4b0v5efomm0pkdmj5kao1l65a"
ui	"standard"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1749454062.4213 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "s4b0v5efomm0pkdmj5kao1l65a" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#906}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1507}
SessionHelper	Laminas\Stdlib\ArrayObject {#1669}

Server/Request Data

Key	Value
REDIRECT_SCRIPT_URL	"/Record/dif.57274/TOC"
REDIRECT_SCRIPT_URI	"http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dif.57274/TOC"
REDIRECT_VUFIND_ENV	"development"
REDIRECT_VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
REDIRECT_STATUS	"200"
SCRIPT_URL	"/Record/dif.57274/TOC"
SCRIPT_URI	"http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dif.57274/TOC"
VUFIND_ENV	"development"
VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
HTTP_ACCEPT	"/"
HTTP_USER_AGENT	"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
HTTP_COOKIE	"language=es; VUFIND_SESSION=s4b0v5efomm0pkdmj5kao1l65a; ui=standard"
HTTP_ACCEPT_ENCODING	"gzip, br, zstd, deflate"
HTTP_HOST	"vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar"
HTTP_VIA	"1.1 squid-proxy-5b5d847c96-pp4jr (squid/6.10)"
HTTP_X_FORWARDED_FOR	"10.1.8.200"
HTTP_CACHE_CONTROL	"max-age=259200"
HTTP_CONNECTION	"keep-alive"
PATH	"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin"
SERVER_SIGNATURE	"<address>Apache/2.4.52 (Ubuntu) Server at vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar Port 80</address>\n"
SERVER_SOFTWARE	"Apache/2.4.52 (Ubuntu)"
SERVER_NAME	"vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar"
SERVER_ADDR	"172.17.0.170"
SERVER_PORT	"80"
REMOTE_ADDR	"216.73.216.64"
DOCUMENT_ROOT	"/usr/local/vufind/public"
REQUEST_SCHEME	"http"
CONTEXT_PREFIX	""
CONTEXT_DOCUMENT_ROOT	"/usr/local/vufind/public"
SERVER_ADMIN	"webmaster@bibliotecas.unlp.edu.ar"
SCRIPT_FILENAME	"/usr/local/vufind/public/index.php"
REMOTE_PORT	"48359"
REDIRECT_URL	"/Record/dif.57274/TOC"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/dif.57274/TOC"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1749454062.4083
REQUEST_TIME	1749454062

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

Environment & details:

GET Data empty

POST Data empty

Files empty

Key	Value
language	"es"
VUFIND_SESSION	"s4b0v5efomm0pkdmj5kao1l65a"
ui	"standard"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1749454062.4213 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "s4b0v5efomm0pkdmj5kao1l65a" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#906}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1507}
SessionHelper	Laminas\Stdlib\ArrayObject {#1669}

Server/Request Data

Key	Value
REDIRECT_SCRIPT_URL	"/Record/dif.57274/TOC"
REDIRECT_SCRIPT_URI	"http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dif.57274/TOC"
REDIRECT_VUFIND_ENV	"development"
REDIRECT_VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
REDIRECT_STATUS	"200"
SCRIPT_URL	"/Record/dif.57274/TOC"
SCRIPT_URI	"http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dif.57274/TOC"
VUFIND_ENV	"development"
VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
HTTP_ACCEPT	"/"
HTTP_USER_AGENT	"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
HTTP_COOKIE	"language=es; VUFIND_SESSION=s4b0v5efomm0pkdmj5kao1l65a; ui=standard"
HTTP_ACCEPT_ENCODING	"gzip, br, zstd, deflate"
HTTP_HOST	"vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar"
HTTP_VIA	"1.1 squid-proxy-5b5d847c96-pp4jr (squid/6.10)"
HTTP_X_FORWARDED_FOR	"10.1.8.200"
HTTP_CACHE_CONTROL	"max-age=259200"
HTTP_CONNECTION	"keep-alive"
PATH	"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin"
SERVER_SIGNATURE	"<address>Apache/2.4.52 (Ubuntu) Server at vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar Port 80</address>\n"
SERVER_SOFTWARE	"Apache/2.4.52 (Ubuntu)"
SERVER_NAME	"vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar"
SERVER_ADDR	"172.17.0.170"
SERVER_PORT	"80"
REMOTE_ADDR	"216.73.216.64"
DOCUMENT_ROOT	"/usr/local/vufind/public"
REQUEST_SCHEME	"http"
CONTEXT_PREFIX	""
CONTEXT_DOCUMENT_ROOT	"/usr/local/vufind/public"
SERVER_ADMIN	"webmaster@bibliotecas.unlp.edu.ar"
SCRIPT_FILENAME	"/usr/local/vufind/public/index.php"
REMOTE_PORT	"48359"
REDIRECT_URL	"/Record/dif.57274/TOC"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/dif.57274/TOC"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1749454062.4083
REQUEST_TIME	1749454062

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

Despliegue de aplicación on-premise en Cloud Computing utilizando servicios de AWS

Ejemplares similares

Environment & details:

Environment & details: