chore: first build

Dockerfile

@@ -0,0 +1,34 @@
+FROM node:20-slim AS base
+WORKDIR /app
+
+ENV PNPM_HOME="/pnpm"
+ENV PATH="$PNPM_HOME:$PATH"
+RUN corepack enable
+
+FROM base AS frontend
+COPY package.json pnpm-lock.yaml ./
+RUN --mount=type=cache,id=pnpm,target=/pnpm/store pnpm install --frozen-lockfile
+
+COPY . .
+RUN pnpm run build
+
+FROM base AS backend-deps
+COPY backend/package.json backend/pnpm-lock.yaml ./
+RUN --mount=type=cache,id=pnpm,target=/pnpm/store pnpm install -prod --frozen-lockfile
+COPY backend .
+
+FROM oven/bun:alpine AS backend
+WORKDIR /app
+COPY --from=backend-deps /app .
+RUN bun run build
+
+FROM oven/bun:alpine
+WORKDIR /app
+
+ENV NODE_ENV=production
+ENV DIST_ROOT=./dist
+
+COPY --from=frontend /app/dist /app/dist
+COPY --from=backend /app/dist /app
+
+ENTRYPOINT [ "bun" , "run", "main.js" ]