remove unused compose files

docker-compose.mysql.yml

@@ -1,12 +0,0 @@
-services:
-    mysql:
-        container_name: mysql
-        environment:
-            MYSQL_DATABASE: example
-            MYSQL_PASSWORD: example
-            MYSQL_ROOT_PASSWORD: example
-            MYSQL_USER: example
-        image: mysql:5.7
-        restart: unless-stopped
-        volumes:
-        - /opt/mysql:/var/lib/mysql

docker-compose.pgsql-admin.yml

@@ -1,12 +0,0 @@
-services:
-    pgsql-admin:
-        container_name: pgsql-admin
-        environment:
-        - PGADMIN_DEFAULT_EMAIL=admin
-        - PGADMIN_DEFAULT_PASSWORD=toUEhcycUC5Kpj27
-        image: dpage/pgadmin4:latest
-        ports:
-        - 5050:80
-        restart: unless-stopped
-        volumes:
-        - /opt/pgsql-admin=/var/lib/pgadmin

docker-compose.pgsql.yml

@@ -1,11 +0,0 @@
-services:
-    pgsql:
-        container_name: pgsql
-        environment:
-        - POSTGRES_PASSWORD=example
-        image: postgres:latest
-        ports:
-        - 5432:5432
-        restart: unless-stopped
-        volumes:
-        - /opt/pgsql:/var/lib/postgresql/data

docker-compose.wordpress.yml

@@ -1,16 +0,0 @@
-services:
-    wordpress:
-        container_name: wordpress
-        environment:
-        - WORDPRESS_DB_HOST=pgsql
-        - WORDPRESS_DB_USER=wordpress
-        - WORDPRESS_DB_PASSWORD=wordpress
-        - WORDPRESS_DB_NAME=wordpress
-        image: wordpress:mod
-        links:
-        - pgsql
-        ports:
-        - 8888:80
-        restart: unless-stopped
-        volumes:
-        - /opt/wordpress:/var/www/html

docker-compose.yml

@@ -5,11 +5,6 @@ include:
 - docker-compose.openvpn-server.yml
 - docker-compose.borgmatic.yml
 - docker-compose.seafile.yml
-- docker-compose.wordpress.yml
-- docker-compose.mysql.yml
-- docker-compose.adminer.yml
-- docker-compose.pgsql.yml
-- docker-compose.pgsql-admin.yml
 - docker-compose.dns-ad-blocker.yml
 - docker-compose.lighttpd.yml
 - docker-compose.collectd.yml