Initial commit: Organized PTC project structure with .gitignore and README

docker-compose.yml

@@ -0,0 +1,25 @@
+services:
+  postgres:
+    image: postgres:16
+    container_name: budget-postgres
+    environment:
+      POSTGRES_DB: budgetdb
+      POSTGRES_USER: budget
+      POSTGRES_PASSWORD: budget123
+    ports:
+      - "5432:5432"
+    volumes:
+      - postgres_data:/var/lib/postgresql/data
+      - ./db/schema.sql:/docker-entrypoint-initdb.d/01_schema.sql:ro
+      - ./db/seed.sql:/docker-entrypoint-initdb.d/02_seed.sql:ro
+
+  adminer:
+    image: adminer:4
+    container_name: budget-adminer
+    ports:
+      - "8080:8080"
+    depends_on:
+      - postgres
+
+volumes:
+  postgres_data: