add phpmyadmin

Docker/phpmyadmin/docker-compose.yml

@@ -0,0 +1,23 @@
+version: '3.1'
+
+services:
+  phpmyadmin:
+    image: phpmyadmin
+    restart: unless-stopped
+    # volumes:
+      # - ./conf/config.user.inc.php:/etc/phpmyadmin/config.user.inc.php
+    ports:
+      - 8080:80
+    environment:
+      - PMA_ARBITRARY=1
+      - PMA_ABSOLUTE_URI=https://pma.exmaple.net
+    networks:
+      nginx:
+        aliases:
+          - phpmyadmin
+
+networks:
+  nginx:
+    external: true
+
+# https://hub.docker.com/_/phpmyadmin