fix

docker-compose-pgadmin4.yml

+version: '2.2'
+
+services:
+  pgadmin4:
+    restart: always
+    image: "dpage/pgadmin4"
+    ports:
+      - "5433:80"
+    environment:
+      PGADMIN_DEFAULT_EMAIL: "iot@huansi.net"
+      PGADMIN_DEFAULT_PASSWORD: "123456"
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