Running the Symfony project on GitHub encountered problems 2

Recently learning Symfony Framework, downloaded a lot of other people's projects on GitHub, to want to run someone else's project, summed up the following several steps:

First, cloning a copy of the code;

Second, the installation depends on the premise that the composer is installed,

1: Execute $CURL-SS HTTPS in your downloaded project directory://Getcomposer.org/installer | php installation

2: Install dependency: $ php composer.phar install;

Third, check what database is used by other people's projects

1: Open config.yml file,

Doctrine
Dbal:
Driver:pdo_pgsql----Here is the database driver, make sure your php file is already there, no please see my other Boven introduction;
Host: "%database_host%"
Port: "%database_port%"
dbname: "%database_name%"
User: "%database_user%"
Password: "%database_password%"
Charset:utf8

I generally use the PostgreSQL database, so no matter 3,721, I changed to PG database;

2: When you install dependencies will generate a parameters.yml such a file,

Content: (This is my)

parameters:
    database_driver: pdo_pgsql ---Here is the database driver
    database_host:127.0.0.1--Address
    Database_port : null--
    database_name:symfony_github --database name (good for creating a new database yourself)
    database_user:postgres -User (all your own)
    database_password:postgres--Password (all your own)
     mailer_transport:smtp
    mailer_host:smtp.163.com
    mailer_ User: [email protected]
    mailer_password:xxx
    locale:zh_cn
    secret:pleasechangethis
    site_name:privatesocial
    Site_tagline: ' This is a privatesocial Website '

IV: Execute PHP app/console doctrine:schema:update--force Generate database tables (this will automatically generate database tables based on the entity)

Running the Symfony project on GitHub encountered problems 2