This cleans up the update-db script, and doesn't require that the variables be declared.

README.md

@@ -35,10 +35,7 @@ LETSENCRYPT_TEST=true
 ### **Database Configuration**  
 ```bash
 WORDPRESS_DB_PASSWORD=wordpress
-MYSQL_ROOT_PASSWORD=wordpress
+
-MYSQL_DATABASE=wordpress
-MYSQL_USER=wordpress
-MYSQL_PASSWORD=wordpress
 ```
 
 ### **Volume Configuration**  
@@ -119,7 +116,7 @@ cp -a wp-content-new/* wp-content/
 chmod -R [appropriate-permissions] wp-content/
 ```
 
-### **5️⃣ Optional: Database Updates**  
+### **5️⃣ Optional: Database Updates for web address change**  
 ```bash
 # Inside the database container
 apt-get update && \

docker-compose.template.yml

@@ -33,9 +33,6 @@ services:
       - custom_network
 
   wordpress_${SERVICE_SUFFIX}:
-    # build:
-    #   context: .
-    #   dockerfile: Dockerfile.wordpress_fpm
     image: ${IMAGE_WEB:-wordpress}
     container_name: ${COMPOSE_PROJECT_NAME}_wordpress      
     volumes:

update-db

@@ -1,9 +1,15 @@
 #!/bin/bash
 
-source ".env"
+set -o allexport
+source .env
+set +o allexport
 
 website="https://$VIRTUAL_HOST"
-command="docker compose exec database mariadb"
+DATABASE_SERVICE="database_${COMPOSE_PROJECT_NAME}"
+MYSQL_USER=wordpress
+WORDPRESS_DB_PASSWORD=wordpress
+MYSQL_DATABASE=wordpress
+command="docker compose exec $DATABASE_SERVICE mariadb"
 
 echo $website