feat(docker): add docker-compose base file

Author: IvsonEmidio

docker-compose.yml

@@ -0,0 +1,23 @@
+version: '3.8'
+
+services:
+  pgsql:
+    image: postgres:alpine
+    ports:
+      - '${POSTGRES_PORT}:${POSTGRES_PORT}'
+    container_name: 'pgsql'
+    restart: always
+    volumes:
+      - pg-data:/var/lib/postgresql/data
+    environment:
+      POSTGRES_USER: ${POSTGRES_USER}
+      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
+
+  adminer:
+    image: adminer
+    restart: always
+    ports:
+      - "8080:8080"
+
+volumes:
+  pg-data: