feat: update Dockerfile structure and minor change in drone file

.drone.yml

@@ -6,7 +6,7 @@ steps:
   - name: build to production
     commands:
       - sudo cp /home/administrator/apps/willaengine/composer-prod.json .
-      - docker build -t registry.willaspace.com/willaspace/willaengine:latest --build-arg ssh_prv_key="$(cat /home/administrator/.ssh/id_rsa)" .
+      - docker build -t registry.willaspace.com/willaspace/willaengine:latest --build-arg COMPOSER_FILE_NAME=composer-prod .
     when:
       branch:
         - master

Dockerfile

@@ -1,35 +1,4 @@
-FROM dfs1368/laravel-php-fpm:7.4
-
-ARG ssh_prv_key
-
-WORKDIR /var/www
-
-RUN apt install -y sendmail openssh-server libpng-dev
-
-# Authorize SSH Host
-RUN mkdir -p /root/.ssh && \
-    chmod 0700 /root/.ssh && \
-    echo "$ssh_prv_key" > /root/.ssh/id_rsa && \
-    ssh-keyscan git.willaspace.com > /root/.ssh/known_hosts && \
-    chmod 600 /root/.ssh/id_rsa
-
-RUN docker-php-ext-install gd
-
-RUN printf 'upload_max_filesize=300M;\npost_max_size=300M;\nmax_execution_time=600;\nmax_input_time=600;\n' >> /usr/local/etc/php/conf.d/docker-php-memlimit.ini;
-RUN echo 'pm.max_children = 100' >> /usr/local/etc/php-fpm.d/zz-docker.conf
-
-COPY database /var/www/database
-
-COPY composer-prod.* /var/www/
-
-RUN composer clearcache && COMPOSER=composer-prod.json composer install --no-scripts
-
-COPY . /var/www
+FROM fsaravi/standard-laravel:7.4
 
+WORKDIR /var/www/html
 RUN php artisan morphmap:cache
-
-RUN chown -R www-data:www-data \
-        /var/www/public \
-        /var/www/storage \
-        /var/www/bootstrap/cache
-