turbo VS esbuild

Supermemory has three main modules, managed by turborepo:

From a structural viewpoint, we use a monorepo (Turborepo) to manage packages, even though we currently have only one Next.js app. We chose this setup because it prepares us for future developments, which will include additional apps. This arrangement helps keep the packages well-separated and self-contained.

# src Dockerfile: https://github.com/vercel/turbo/blob/main/examples/with-docker/apps/web/Dockerfile FROM node:18-alpine AS alpine # setup pnpm on the alpine base FROM alpine as base ENV PNPM_HOME="/pnpm" ENV PATH="$PNPM_HOME:$PATH" RUN corepack enable RUN pnpm install turbo --global FROM base AS builder # Check https://github.com/nodejs/docker-node/tree/b4117f9333da4138b03a546ec926ef50a31506c3#nodealpine to understand why libc6-compat might be needed. RUN apk add --no-cache libc6-compat RUN apk update # Set working directory WORKDIR /app COPY . . RUN turbo prune --scope=web --docker # Add lockfile and package.json's of isolated subworkspace FROM base AS installer RUN apk add --no-cache libc6-compat RUN apk update WORKDIR /app # First install the dependencies (as they change less often) COPY .gitignore .gitignore COPY --from=builder /app/out/json/ . COPY --from=builder /app/out/pnpm-lock.yaml ./pnpm-lock.yaml COPY --from=builder /app/out/pnpm-workspace.yaml ./pnpm-workspace.yaml RUN pnpm install # Build the project COPY --from=builder /app/out/full/ . COPY turbo.json turbo.json RUN turbo run build --filter=web # use alpine as the thinest image FROM alpine AS runner WORKDIR /app # Don't run production as root RUN addgroup --system --gid 1001 nodejs RUN adduser --system --uid 1001 nextjs USER nextjs COPY --from=installer /app/apps/web/next.config.js . COPY --from=installer /app/apps/web/package.json . # Automatically leverage output traces to reduce image size # https://nextjs.org/docs/advanced-features/output-file-tracing COPY --from=installer --chown=nextjs:nodejs /app/apps/web/.next/standalone ./ COPY --from=installer --chown=nextjs:nodejs /app/apps/web/.next/static ./apps/web/.next/static COPY --from=installer --chown=nextjs:nodejs /app/apps/web/public ./apps/web/public CMD node apps/web/server.js

Following this example: https://github.com/vercel/turbo/tree/main/examples/with-docker/apps/web. Except I'm using pnpm. Edit Reddit Codeblocks are horrible and keeps removing all formatting.

The Dockerfile might seem a bit complicated (it is), but the reason for that is mostly just turborepo and the need for good caching. Realistically, you will only need to change the last line, if at all. It is based on this awesome Github Issue.

PURISTA is organized in a monorepo. During the development and build process, Turbo is used to execute different tasks and steps on multiple packages with one command.

Turbo repo

Previously we mapped each Vercel project to a single Supabase project. With this release, we're introducing the concept of project 'Connections'. Supabase projects can have an unlimited number of Vercel Connections. This is especially useful for monorepos using Turborepo.

One detail I enjoy from this post is that sometimes you can just call a CLI[0]. It's easy to spend a lot of time figuring out how to expose some Rust/C code as a library for your language, but I like the simplicity of just compiling, shipping the binary and then calling it as a subprocess.

Yes, there's overhead in starting a new process to "just call a function", but I think this approach is still underutilized.

[0]: https://github.com/vercel/turbo/blob/c0ee0dea7388d1081512c93...

During my search for deploying Lambdas via GitHub actions, I came across a tutorial that utilized ncc for converting TypeScript and bundling. While ncc is effective, I discovered esbuild, which proved to be significantly faster and perfectly suited to my requirements.

The advent of esbuild, the native support for ES Modules in browsers, the widespread adoption of import map, the emergence of tools like Native Federation, and the Nx ecosystem all combine to forge a flexible and well-maintained Micro Frontend Architecture.

EsBuild is a relatively new, blazing-fast JavaScript bundler and minifier. It stands out for its high performance, significantly speeding up the build process in development pipelines.

Unlike Webpack, the Vite DevServer only compiles files when they are requested. It leverages ES module imports, which allow JS files to import other files without needing to bundle them together during development. When one file changes, only that file needs to be re-compiled, and the rest can remain unchanged. Project files are compiled with Rollup.js. Third-party dependencies in node_modules are pre-compiled using the ultra-fast esbuild bundler for maximum speed, and they are cached until the dependency version changes. Vite also provides a client script for hot module reloading.

Use esbuild to build the React code into a form executable on both the server and client sides.

The functions will bundle using esbuild. For that, it is required to install esbuild globally:

TSX is the newest and most improved version of our ts-node, using ESBuild to transpile TS files to JS very quickly. The most interesting part is that TSX was developed to be a complete replacement for Node, so you can actually use TSX as a TypeScript REPL, if you install it globally with npm i -g tsx, just run tsx in your terminal and you can write TSX natively. But what's even cooler is that you can load TSX for all TypeScript files using --loader tsx when you run your file. For example, let's say we have this file called index.ts:

esbuild plus Vite is out of developer preview and enabled by default, yielding 67%, 87%, 80% speed improvements for build time, hybrid build time and hybrid serve time respectively.

Bundling with esbuild

Besides Webpack, there are many other popular web bundlers available, such as Parcel, Esbuild, Rollup, and more. They all have their own unique features and strengths, and you should make your decision based on the needs and requirements of your specific project. Please refer to their official websites for details.