Script clean up, automation improvements, documentation

docker-compose.yml

@@ -16,7 +16,7 @@ services:
             - "80:80"
             - "443:443"
         environment:
-            - NGINX_HOST=localhost
+            - NGINX_HOST=${NGINX_HOST}
         command: /bin/sh -c "envsubst '$$NGINX_HOST' < /etc/nginx/conf.d/default.template > /etc/nginx/conf.d/default.conf && nginx -g 'daemon off;'"
         restart: always
         depends_on:
@@ -55,11 +55,14 @@ services:
         image: mariadb:10.3.8
         container_name: mysql
         restart: always
+        env_file:
+            - ".env"
         environment:
-            - MYSQL_DATABASE=test
-            - MYSQL_ROOT_PASSWORD=root
-            - MYSQL_USER=dev
-            - MYSQL_PASSWORD=dev
+            - MYSQL_DATABASE=${MYSQL_DATABASE}
+            - MYSQL_ROOT_USER=${MYSQL_ROOT_USER}
+            - MYSQL_ROOT_PASSWORD=${MYSQL_ROOT_PASSWORD}
+            - MYSQL_USER=${MYSQL_USER}
+            - MYSQL_PASSWORD=${MYSQL_PASSWORD}
         ports:
             - "127.0.0.1:3306:3306"
         volumes:
@@ -102,17 +105,12 @@ services:
             - "./etc/ghost:/var/lib/ghost/content"
         depends_on:
             - nginx
+        env_file:
+            - ".env"
         environment:
           NODE_ENV: production
           privacy__useUpdateCheck: 0
-          url: 'http://localhost' #change this!
-          #mail__from: OpenRSC Emailer <openrsc.emailer@gmail.com>
-          #mail__transport: SMTP
-          #mail__transport__options__host: smtp.gmail.com
-          #mail__transport__options__secureConnection: 1
-          #mail__transport__options__port: 465
-          #mail__transport__options__auth_user: openrsc.emailer@gmail.com
-          #mail__transport__options__auth_pass: OFF
+          url: ${URL}
 #        logging:
 #            driver: splunk
 #            options: