Initial commit: deardiary project setup

backend/Dockerfile

@@ -0,0 +1,39 @@
+# Build stage
+FROM oven/bun:1.1-alpine AS builder
+
+WORKDIR /app
+
+COPY package*.json ./
+RUN bun install
+
+COPY prisma ./prisma
+RUN bunx prisma generate
+
+COPY src ./src
+
+RUN bun build src/index.ts --outdir ./dist --target bun
+
+# Production stage
+FROM oven/bun:1.1-alpine AS runner
+
+WORKDIR /app
+
+ENV NODE_ENV=production
+
+RUN addgroup --system --gid 1001 nodejs && \
+    adduser --system --uid 1001 bun
+
+COPY --from=builder /app/dist ./dist
+COPY --from=builder /app/node_modules ./node_modules
+COPY --from=builder /app/package.json ./
+
+RUN mkdir -p /data && chown -R bun:nodejs /data
+
+USER bun
+
+EXPOSE 3000
+
+HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
+    CMD wget --no-verbose --tries=1 --spider http://localhost:3000/health || exit 1
+
+CMD ["bun", "run", "src/index.ts"]