Add phpredis extension to mark-web image

Dockerfile

@@ -6,6 +6,7 @@ COPY . /var/www/html
 WORKDIR /var/www/html
 # RUN composer install --no-dev --optimize-autoloader
 RUN composer install --optimize-autoloader
+RUN sudo pecl install redis
 
 #### Step 2 : node
 
@@ -21,10 +22,10 @@ FROM php:7.4-apache
 
 ### PHP
 
-# we may need some other php modules, but we can first check the enabled 
+# we may need some other php modules, but we can first check the enabled
 # modules with
 # docker run -it --rm php:7.4-apache php -m
-# RUN docker-php-ext-install mbstring 
+# RUN docker-php-ext-install mbstring
 
 ### Apache
 
@@ -59,7 +60,7 @@ RUN chown -R www-data:www-data /var/www/html/storage \
 # clear config cache
 RUN php artisan config:clear
 RUN php artisan route:clear
- 
+
 
 ### Docker image metadata