Support watching jsonnet via server #42

	name: test doc generation

	on:
	pull_request:
	paths:
	- 'docs/**'

	jobs:
	test:
	runs-on: ubuntu-20.04
	steps:
	- uses: actions/checkout@v2
	with:
	submodules: true # Fetch Hugo themes (true OR recursive)
	fetch-depth: 0 # Fetch all history for .GitInfo and .Lastmod

	- name: Setup Hugo
	uses: peaceiris/actions-hugo@v2
	with:
	hugo-version: '0.84.2'

	- name: Build
	working-directory: ./docs
	run: hugo --minify

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