chore: initial version of a devcontainer (#6352)

* chore: initial version of a devcontainer

* test

* add make

.devcontainer/docker-compose.yml

@@ -0,0 +1,22 @@
+version: '3.8'
+services:
+  devcontainer:
+    image: mcr.microsoft.com/devcontainers/base:ubuntu
+    volumes:
+      - ../..:/workspaces:cached
+      - /var/run/docker.sock:/var/run/docker.sock
+    network_mode: service:db
+    command: sleep infinity
+
+  db:
+    image: postgres:latest
+    restart: unless-stopped
+    volumes:
+      - postgres-data:/var/lib/postgresql/data
+    environment:
+      POSTGRES_PASSWORD: postgres
+      POSTGRES_USER: postgres
+      POSTGRES_DB: postgres
+
+volumes:
+  postgres-data: