Add symlink for Composer in Dockerfile (#461)

Author: gomzyakov

Dockerfile

@@ -28,6 +28,9 @@ RUN docker-php-ext-install pdo_mysql mbstring exif intl pcntl bcmath gd zip
 # Get latest Composer
 COPY --from=composer:latest /usr/bin/composer /usr/bin/composer
 
+# Create symlink for Composer
+RUN ln -s /usr/bin/composer /usr/bin/c
+
 # Create system user to run Composer and Artisan Commands
 RUN useradd -G www-data,root -u $uid -d /home/$user $user
 RUN mkdir -p /home/$user/.composer && \