docs: correctly set version when updating (#545) #5

	# this workflow is used to update the Regal content at docs.styra.com
	# when it changes in this repo.
	name: Update Docs

	on:
	push:
	branches:
	- main

	jobs:
	update-docs:
	name: Update Docs
	runs-on: ubuntu-22.04
	permissions:
	actions: write
	steps:
	- name: Check out code
	uses: actions/checkout@v4
	with:
	fetch-depth: 0

	- name: Save version
	run: \|
	mkdir -p versions
	echo "${{ github.sha }}" > versions/regal

	- name: Update docs
	uses: leigholiver/[email protected]
	with:
	source: versions
	destination_folder: versions
	destination_repo: StyraInc/docs
	deploy_key: ${{ secrets.STYRA_DOCS_DEPLOY_KEY }}

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