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39 lines
1.1 KiB
Markdown
39 lines
1.1 KiB
Markdown
# Run Multiple Node Scripts Concurrently
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The [`concurrently` npm
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package](https://github.com/open-cli-tools/concurrently) is a CLI for
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concurrently running multiple commands or scripts. This is great for working in
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the context of a web server development where you often need several pieces of
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infrastructure running locally at once.
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Assuming you have the `concurrently` package installed and there are several
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dev scripts in your `package.json`, here is one way this could look:
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```json
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{
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"scripts": {
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"dev": "concurrently \"npm run dev:next\" \"npm run dev:inngest\" \"npm run dev:mailhog\"",
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"dev:next": "next dev",
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"dev:inngest": "pnpx inngest-cli@latest dev",
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"dev:mailhog": "mailhog",
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}
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}
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```
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Running `npm run dev` would start a process that runs all three commands and
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combines their output.
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A shorthand way of writing this since these commands all have the same prefix
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is:
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```json
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{
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"scripts": {
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"dev": "concurrently \"npm:dev:*\"",
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"dev:next": "next dev",
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"dev:inngest": "pnpx inngest-cli@latest dev",
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"dev:mailhog": "mailhog",
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}
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}
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```
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