bun-types/docs/guides/runtime/cicd.mdx

Type definitions and documentation for Bun, an incredibly fast JavaScript runtime

---
title: Install and run Bun in GitHub Actions
sidebarTitle: GitHub Actions
mode: center
---

Use the official [`setup-bun`](https://github.com/oven-sh/setup-bun) GitHub Action to install `bun` in your GitHub Actions runner.

```yaml workflow.yml icon="file-code"
name: my-workflow
jobs:
  my-job:
    name: my-job
    runs-on: ubuntu-latest
    steps:
      # ...
      - uses: actions/checkout@v4
      - uses: oven-sh/setup-bun@v2 # [!code ++]

      # run any `bun` or `bunx` command
      - run: bun install # [!code ++]
      - run: bun index.ts # [!code ++]
      - run: bun run build # [!code ++]
```

---

To specify a version of Bun to install:

```yaml workflow.yml icon="file-code"
name: my-workflow
jobs:
  my-job:
    name: my-job
    runs-on: ubuntu-latest
    steps:
      # ...
      - uses: oven-sh/setup-bun@v2
        with: # [!code ++]
          bun-version: 1.3.3 # or "latest", "canary", <sha> # [!code ++]
```

---

Refer to the [README.md](https://github.com/oven-sh/setup-bun) for complete documentation of the `setup-bun` GitHub Action.