[O] Dockerize

Dockerfile

@@ -0,0 +1,24 @@
+FROM python:3.13-slim
+
+# Install uv
+COPY --from=ghcr.io/astral-sh/uv:latest /uv /bin/uv
+
+WORKDIR /app
+
+# Enable bytecode compilation
+ENV UV_COMPILE_BYTECODE=1
+
+# Copy project requirements
+COPY pyproject.toml uv.lock ./
+
+# Install dependencies (but not the project yet)
+RUN uv sync --frozen --no-install-project
+
+# Copy the application code
+COPY . .
+
+# Install the project
+RUN uv sync --frozen
+
+# Start using uv run
+CMD ["uv", "run", "python", "src/bot.py"]

docker-compose.yml

@@ -1,4 +1,30 @@
 services:
+  bot:
+    build: .
+    container_name: tgtree-bot
+    restart: unless-stopped
+    command: ["uv", "run", "python", "src/bot.py"]
+    depends_on:
+      - postgres
+    environment:
+      - DATABASE_URL=postgresql://cat:meow@postgres:5432/tgtree
+    ports:
+      - "127.0.0.1:9498:9498"
+    volumes:
+      - .:/app
+
+  gentree:
+    build: .
+    container_name: tgtree-gentree
+    restart: unless-stopped
+    command: ["uv", "run", "python", "src/gentree.py"]
+    depends_on:
+      - postgres
+    environment:
+      - DATABASE_URL=postgresql://cat:meow@postgres:5432/tgtree
+    volumes:
+      - .:/app
+
   postgres:
     image: postgres:latest
     container_name: tgtree-db

src/db.py

@@ -1,10 +1,15 @@
 from peewee import Model, CharField, ForeignKeyField, IntegerField, BigIntegerField, BooleanField, CompositeKey, PostgresqlDatabase
+from playhouse.db_url import connect
 
 from utils import CONFIG
 
-# Database configuration
-db = PostgresqlDatabase('tgtree', user='cat',
-                        password=CONFIG["db-pass"], host=CONFIG["db-host"], port=CONFIG["db-port"])
+import os
+
+# Default local connection string based on config.toml (if any)
+default_db_url = CONFIG.get("db-url", "postgresql://cat:meow@127.0.0.1:5444/tgtree")
+db_url = os.environ.get("DATABASE_URL", default_db_url)
+
+db = connect(db_url)
 
 
 class BaseModel(Model):