Add GHA to publish documentation #133

	name: Dev build

	on:
	push:
	branches: [main]
	workflow_dispatch:

	jobs:
	build:
	name: Dev build
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v3

	- uses: r-lib/actions/setup-r@v2

	- uses: r-lib/actions/setup-r-dependencies@v2
	with:
	dependencies: NA
	extra-packages: any::devtools

	- name: Build package
	run: \|
	# Workaround for bug #1070 in roxygen2 7.1.0
	writeLines('# Generated by roxygen2: do not edit by hand', 'NAMESPACE')
	devtools::document()
	shell: Rscript {0}

	- name: Commit development build
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	run: \|
	git config user.name klmr
	git config user.email klmr@users.noreply.github.com
	git remote set-url --push origin https://klmr:$GITHUB_TOKEN@github.com/klmr/box.git
	git branch -D build 2>/dev/null \|\| :
	git checkout -b build
	git add --force NAMESPACE man
	git commit -m 'Create a development build'
	git push --force origin build

	docs:
	name: Publish documentation
	runs-on: ubuntu-latest
	needs: build

	steps:
	- uses: actions/checkout@v3

	- uses: r-lib/actions/setup-r@v2

	- uses: r-lib/actions/setup-r-dependencies@v2
	with:
	dependencies: NA
	extra-packages: any::pkgdown

	- name: Build documentation
	run: \|
	git checkout build
	make site

	- name: Publish documentation
	run: \|
	git config user.name klmr
	git config user.email klmr@users.noreply.github.com
	git remote set-url --push origin https://klmr:$GITHUB_TOKEN@github.com/klmr/box.git
	git branch -D site 2>/dev/null \|\| :
	git checkout -b site
	git add --force docs
	git commit -m 'Build documentation'
	git push --force origin site

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