migrate to bun

[kentcdodds]

@Jarred-Sumner, you think I could get help here from you or someone else on your team? I'm having trouble with bun install:

bun install
[0.04ms] ".env"
bun install v1.3.1 (89fa0f34)

$ cd ./example && bun install --prefer-offline --no-audit --no-fund
bun install v1.3.1 (89fa0f34)
warn: incorrect peer dependency "react-dom@19.2.0"

warn: incorrect peer dependency "react@19.2.0"
error: @epic-web/workshop-utils@file:../../../packages/workshop-utils failed to resolve
error: @epic-web/workshop-utils@file:../../../packages/workshop-utils failed to resolve
error: @epic-web/workshop-utils@file:../../../packages/workshop-utils failed to resolve
error: @epic-web/workshop-utils@file:../../../packages/workshop-utils failed to resolve
error: @epic-web/workshop-utils@file:../../../packages/workshop-utils failed to resolve
error: @epic-web/workshop-utils@file:../../../packages/workshop-utils failed to resolve
error: @epic-web/workshop-utils@file:../../../packages/workshop-utils failed to resolve
error: @epic-web/workshop-utils@file:../../../packages/workshop-utils failed to resolve
error: @epic-web/workshop-utils@file:../../../packages/workshop-utils failed to resolve
error: @epic-web/workshop-utils@file:../../../packages/workshop-utils failed to resolve
error: @epic-web/workshop-utils@file:../../../packages/workshop-utils failed to resolve
error: @epic-web/workshop-utils@file:../../../packages/workshop-utils failed to resolve
error: postinstall script from "epic-workshop" exited with 1

This monorepo is a little unique. The example directory needs to not be a part of the configured workspace as an important constraint (it needs to be its own workspace) and the example/epic-shop directory also needs to be a separate install directory as well.

---

Note

Switches repository tooling from npm to bun across scripts, build/dev commands, utilities, tests, and docs.

• Tooling/Scripts:
  • Replace npm/npx with bun/bunx in root package.json scripts (postinstall, prestart, setup, go, start, dev, warm).
  • Update packages/workshop-app/project.json build commands to bun run.
• CLI/Utils:
  • Adjust packages/workshop-cli/src/commands/start.ts guidance to use bun install -g.
  • Change dependency reinstall in packages/workshop-utils/src/git.server.ts to bun install.
• Testing:
  • Update playwright.config.ts dev server commands to bunx cross-env ... bun run.
• Docs:
  • Replace npx/npm run with bunx/bun run in packages/workshop-mcp/README.md and packages/workshop-presence/README.md.

^{Written by Cursor Bugbot for commit 329a792. This will update automatically on new commits. Configure here.}

[dylan-conway]

Looking into this. It seems like it's path handling bug when resolving folder dependencies outside of the workspace root

[kentcdodds]

Happy to help reveal bugs with my weird way of doing things 😆

[cursor]

Bug: Bun Commands Fail Due to Node Setup

The format.yml workflow attempts to run Bun commands (bun install, bunx) but still uses actions/setup-node@v4 for environment setup. This means Bun isn't installed, so these commands will likely fail. The npm cache configured is also ineffective for Bun.