Removing Redis as session handler if not enable (#36)

Author: Julien Neuhart

README.md

@@ -4,7 +4,7 @@
 <h3 align="center">kickoff-docker-php</h3>
 <p align="center">A complete stack for your PHP project powered by Docker</p>
 <p align="center">
-    <a href="https://github.com/thecodingmachine/kickoff-docker-php/tree/v2.0.0"><img src="https://img.shields.io/badge/stable-v2.0.0-green.svg" alt="Stable release: v2.0.0"></a>
+    <a href="https://github.com/thecodingmachine/kickoff-docker-php/tree/v2.0.1"><img src="https://img.shields.io/badge/stable-v2.0.1-green.svg" alt="Stable release: v2.0.1"></a>
     <a href="https://github.com/thecodingmachine/kickoff-docker-php/tree/master"><img src="https://img.shields.io/badge/unstable-master-orange.svg" alt="Unstable release: master"></a>
     <a href="https://travis-ci.org/thecodingmachine/kickoff-docker-php"><img src="https://img.shields.io/travis/thecodingmachine/kickoff-docker-php.svg?label=Travis+CI" alt="Travis CI"></a>
 </p>

config/orbit/orbit-build.yml

@@ -85,7 +85,7 @@ commands:
       - orbit generate -t modules/php-fpm/conf.d/memory-limit.blueprint.ini -o modules/php-fpm/conf.d/memory-limit.ini -e Config,config/.env
       - orbit generate -t modules/php-fpm/php-fpm.d/memory-limit.blueprint.conf -o modules/php-fpm/php-fpm.d/memory-limit.conf -e Config,config/.env
       - orbit generate -t modules/php-fpm/php-fpm.d/security.blueprint.conf -o modules/php-fpm/php-fpm.d/security.conf -e Config,config/.env
-      - orbit generate -t modules/php-fpm/Dockerfile.blueprint -o modules/php-fpm/Dockerfile -e Config,config/.env
+      - orbit generate -t modules/php-fpm/Dockerfile.blueprint -o modules/php-fpm/Dockerfile -v Modules,config/modules.yml -e Config,config/.env
       - docker-compose -p {{ .EnvFiles.Config.ENV }}{{ .Values.Project.name }} -f modules/php-fpm/docker-compose.yml build
 
   # |--------------------------------------------------------------------------

modules/php-fpm/Dockerfile.blueprint

@@ -1,5 +1,6 @@
 FROM gulnap/kickoff-docker-php-images:php-fpm-7.1.8-v2.0.0
 
+{{ if eq true .Values.Modules.redis.enable }}
 # |--------------------------------------------------------------------------
 # | PHP extension for Redis
 # |--------------------------------------------------------------------------
@@ -11,7 +12,7 @@ RUN { \
         echo 'session.save_handler=redis'; \
         echo 'session.save_path="tcp://redis:6379?auth={{ .EnvFiles.Config.REDIS_PASSWORD }}"'; \
     } >> /usr/local/etc/php/conf.d/docker-php-ext-redis.ini
-
+{{ end }}
 {{ if eq "local" .EnvFiles.Config.ENV }}
 # |--------------------------------------------------------------------------
 # | Xdebug