Add support for Docker

.gitignore

@@ -21,3 +21,6 @@ Thumbs.db
 # Vite
 vite.config.js.timestamp-*
 vite.config.ts.timestamp-*
+
+# Docker
+*data*

Dockerfile

@@ -0,0 +1,87 @@
+FROM oven/bun:1 as builder
+
+WORKDIR /app
+
+# Copy package.json and install dependencies
+COPY package.json bun.lockb* ./
+RUN bun install --frozen-lockfile
+
+# Copy the rest of the application
+COPY . .
+
+# Create a modified codefort.ts for build time to avoid connection attempts
+RUN mkdir -p /app/src/lib/server/tmp
+RUN echo '// Mock codefort client for build\n\
+import { CODEFORT_URL } from "$env/static/private";\n\
+\n\
+async function getLanguages() {\n\
+  return [{ id: "javascript", name: "JavaScript" }];\n\
+}\n\
+\n\
+export const languages = await getLanguages();\n\
+\n\
+export async function execute(language, code, stdin, compileTimeout, compileMemoryLimit, runTimeout, runMemoryLimit) {\n\
+  return { exitCode: 0, stdout: "", stderr: "", stats: { compile: null, run: { realTime: 0 } } };\n\
+}' > /app/src/lib/server/tmp/mock-codefort.ts
+
+# Backup original file and use mock
+RUN cp /app/src/lib/server/codefort.ts /app/src/lib/server/codefort.ts.orig
+RUN cp /app/src/lib/server/tmp/mock-codefort.ts /app/src/lib/server/codefort.ts
+
+# Create .env file for build
+RUN echo "CODEFORT_URL=\"http://codefort:3000\"" > .env
+RUN echo "DATABASE_URL=\"postgres://happyjudge:happyjudge@postgres:5432/happyjudge\"" >> .env
+
+# Make sure SvelteKit processes the environment variables
+RUN bun run prepare
+
+# Build the application
+RUN bun run build
+
+# Restore original codefort.ts
+RUN cp /app/src/lib/server/codefort.ts.orig /app/src/lib/server/codefort.ts
+
+FROM oven/bun:1-slim as runner
+
+RUN apt-get update && apt-get install -y netcat-traditional && rm -rf /var/lib/apt/lists/*
+
+WORKDIR /app
+
+# Copy built application and necessary files from builder stage
+COPY --from=builder /app/build ./build
+COPY --from=builder /app/package.json ./
+COPY --from=builder /app/node_modules ./node_modules
+COPY --from=builder /app/src/lib/server/codefort.ts ./src/lib/server/codefort.ts
+# Copy database schema and migration tools
+COPY --from=builder /app/src/lib/server/db ./src/lib/server/db
+COPY --from=builder /app/drizzle.config.ts ./
+
+# Set environment variables
+ENV NODE_ENV=production
+ENV PORT=3001
+
+# Push database schema
+ENV DATABASE_URL=postgres://happyjudge:happyjudge@postgres:5432/happyjudge
+RUN bun run db:push --force
+
+RUN echo '#!/bin/sh\n\
+# Wait for PostgreSQL to be ready\n\
+until nc -z postgres 5432; do\n\
+  echo "Waiting for PostgreSQL to start..."\n\
+  sleep 1\n\
+done\n\
+\n\
+# Push database schema\n\
+echo "Initializing database schema..."\n\
+bun run db:push --force\n\
+\n\
+# Start the application\n\
+exec bun ./build' > /app/start.sh
+
+RUN chmod +x /app/start.sh
+
+# Expose the port
+EXPOSE 3001
+
+# Run the startup script
+CMD ["/app/start.sh"]

docker-compose.yml

@@ -0,0 +1,36 @@
+services:
+  happyjudge:
+    build:
+      context: .
+      dockerfile: Dockerfile
+    ports:
+      - "3001:3001"
+    environment:
+      - CODEFORT_URL=http://codefort:3000
+      - DATABASE_URL=postgres://happyjudge:happyjudge@postgres:5432/happyjudge
+    depends_on:
+      - postgres
+    restart: unless-stopped
+#    volumes:
+#      - ./.env:/app/.env:ro
+    networks:
+      - judge-network
+
+  postgres:
+    image: postgres:16-alpine
+    ports:
+      - "5432:5432"
+    environment:
+      - POSTGRES_USER=happyjudge
+      - POSTGRES_PASSWORD=happyjudge
+      - POSTGRES_DB=happyjudge
+    volumes:
+      - ./postgres_data:/var/lib/postgresql/data:rw
+    restart: unless-stopped
+    networks:
+      - judge-network
+
+networks:
+  judge-network:
+    name: judge-network
+    external: true