Redis full DNS with database and port example + SNC bundle basic config

services.yml

# @see https://github.com/snc/SncRedisBundle/blob/master/Resources/doc/index.md
parameters:
    app_version: 6.0.0

    # Redis
    snc_redis.dsn: redis://%redis_node_1%:%redis_port%/%redis_database%

# https://github.com/snc/SncRedisBundle/blob/master/Resources/doc/index.md
snc_redis:
    clients:
        default:
            type: predis
            alias: default
            dsn: '%snc_redis.dsn%'
            logging: false
        session:
            type: predis
            alias: session
            dsn: '%snc_redis.dsn%'
            logging: false
    session:
        client: session
        prefix: 'myapp_%app_version%_'