Index of /lpage-fluessiggas/vendor/contao/core-bundle
# Contao 4 core bundle
[](https://packagist.org/packages/contao/core-bundle)
[](https://packagist.org/packages/contao/core-bundle)
Contao is an Open Source PHP Content Management System for people who want a
professional website that is easy to maintain. Visit the [project website][1]
for more information.
Contao 4 has been designed as a [Symfony][2] bundle, which can be used to add
CMS functionality to any Symfony application. If you do not have an existing
Symfony application yet, we recommend using the [Contao managed edition][3] as
basis for your application.
## Prerequisites
The Contao core bundle has a recipe in the [symfony/recipes-contrib][6]
repository. Be sure to either enable contrib recipes for your project by
running the following command or follow the instructions to use the contrib
recipe during the installation process.
```
composer config extra.symfony.allow-contrib true
```
Add the `contao-component-dir` to the `extra` section of your `composer.json`
file.
```
composer config extra.contao-component-dir assets
```
## Installation
Install Contao and all its dependencies by executing the following command:
```
composer require \
contao/core-bundle:4.8.* \
contao/installation-bundle:^4.8 \
php-http/guzzle6-adapter:^1.1
```
Note that you can exchange the `php-http/guzzle6-adapter` package with any
other [HTTP client implementation][4]. If you already have an HTTP client
implementation, you can omit the package entirely.
## Configuration
Configure the `DATABASE_URL` in your environment, either using environment
variables or by using the [Dotenv component][7].
Enable ESI in the `config/packages/framework.yaml` file.
```yaml
framework:
esi: true
```
Add the Contao routes to your `config/routing.yaml` file, and be sure to load
the `ContaoCoreBundle` at the very end, so the catch-all route does not catch
your application routes.
```yml
ContaoCoreBundle:
resource: "@ContaoCoreBundle/Resources/config/routing.yml"
```
Edit your `config/security.yml` file and merge all the `providers`, `encoders`,
`firewalls` and `access_control` sections:
```yml
security:
providers:
contao.security.backend_user_provider:
id: contao.security.backend_user_provider
contao.security.frontend_user_provider:
id: contao.security.frontend_user_provider
encoders:
Contao\User:
algorithm: auto
firewalls:
dev:
pattern: ^/(_(profiler|wdt|error)|css|images|js)/
security: false
contao_install:
pattern: ^/contao/install$
security: false
contao_backend:
request_matcher: contao.routing.backend_matcher
provider: contao.security.backend_user_provider
user_checker: contao.security.user_checker
anonymous: ~
switch_user: true
contao_login:
remember_me: false
logout:
path: contao_backend_logout
handlers:
- contao.security.logout_handler
success_handler: contao.security.logout_success_handler
contao_frontend:
request_matcher: contao.routing.frontend_matcher
provider: contao.security.frontend_user_provider
user_checker: contao.security.user_checker
anonymous: ~
switch_user: false
contao_login:
remember_me: true
remember_me:
secret: '%kernel.secret%'
remember_me_parameter: autologin
logout:
path: contao_frontend_logout
target: contao_root
handlers:
- contao.security.logout_handler
success_handler: contao.security.logout_success_handler
access_control:
- { path: ^/contao/login$, roles: IS_AUTHENTICATED_ANONYMOUSLY }
- { path: ^/contao/logout$, roles: IS_AUTHENTICATED_ANONYMOUSLY }
- { path: ^/contao(/|$), roles: ROLE_USER }
- { path: ^/, roles: [IS_AUTHENTICATED_ANONYMOUSLY] }
```
The Contao core-bundle as well as the installation-bundle are now installed and
activated. Use the Contao install tool to complete the installation by opening
the `/contao/install` route in your browser.
## License
Contao is licensed under the terms of the LGPLv3.
## Getting support
Visit the [support page][5] to learn about the available support options.
[1]: https://contao.org
[2]: https://symfony.com
[3]: https://github.com/contao/managed-edition
[4]: https://packagist.org/providers/php-http/client-implementation
[5]: https://contao.org/en/support.html
[6]: https://github.com/symfony/recipes-contrib
[7]: http://symfony.com/doc/current/components/dotenv.html