docker deploy

Dockerfile

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+# Use official Bun image
+FROM oven/bun:1 AS base
+WORKDIR /app
+
+# Install dependencies into a temp directory for caching
+FROM base AS install
+RUN mkdir -p /temp/dev
+COPY package.json bun.lockb /temp/dev/
+RUN cd /temp/dev && bun install --frozen-lockfile
+
+# Install production dependencies only
+RUN mkdir -p /temp/prod
+COPY package.json bun.lockb /temp/prod/
+RUN cd /temp/prod && bun install --frozen-lockfile --production
+
+# Copy node_modules from temp directory and all source files
+FROM base AS prerelease
+COPY --from=install /temp/dev/node_modules node_modules
+COPY . .
+
+# Generate Prisma client
+RUN bunx prisma generate
+
+# Final production image
+FROM base AS release
+COPY --from=install /temp/prod/node_modules node_modules
+COPY --from=prerelease /app/src ./src
+COPY --from=prerelease /app/prisma ./prisma
+COPY --from=prerelease /app/package.json .
+COPY --from=prerelease /app/tsconfig.json .
+COPY --from=prerelease /app/node_modules/.prisma ./node_modules/.prisma
+COPY --from=prerelease /app/node_modules/@prisma ./node_modules/@prisma
+
+# Create syllabi directory for file uploads
+RUN mkdir -p /app/syllabi
+
+# Set environment variables
+ENV NODE_ENV=production
+ENV PORT=4000
+
+# Expose port
+EXPOSE 4000
+
+# Run database migrations and start the application
+CMD ["sh", "-c", "bunx prisma migrate deploy && bun run src/index.ts"]