29 lines
892 B
Markdown
29 lines
892 B
Markdown
---
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title: 'Automate Task Pipelines to Build Before next start'
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videoUrl: 'https://youtu.be/_U4hu6SuBaY'
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duration: '3:07'
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---
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All Next.js projects usually come with these `package.json` scripts:
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```json {% fileName="package.json" %}
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{
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...
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"scripts": {
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...
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"build": "next build",
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"start": "next start"
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}
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}
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```
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Running `next start` will only work if the `.next` folder is present in the project's root. This folder is created when running `next build`.
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This is a very simple use case of a [task pipeline](/concepts/task-pipeline-configuration), which defines dependencies among tasks.
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In this lesson we're going to create a simple task pipeline such that whenever you run `next start`, Nx will automatically run `next build` (or restore it from the cache).
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## Relevant Links
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- [Defining a Task Pipeline](/recipes/running-tasks/defining-task-pipeline)
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