Merge pull request #1437 from tgodzik/add-21 #499

	name: Pre-release

	on:
	push:
	branches:
	- main

	jobs:
	pre-release:
	if: \|
	github.event.author.email != '[email protected]' &&
	!contains(github.event.head_commit.message, 'scalameta/dependabot/') &&
	!contains(github.event.head_commit.message, 'dependabot[bot]') &&
	!contains(github.event.head_commit.message, '[skip pre]') &&
	!contains(github.event.head_commit.message, '[skip-pre]')
	runs-on: ubuntu-latest
	steps:
	- uses: actions/setup-node@v2
	with:
	node-version: "16"
	- uses: actions/checkout@v2
	- name: Setup git env
	run: \|
	git config --global user.email "[email protected]"
	git config --global user.name "Scalameta bot"
	- run: \|
	cd packages/metals-vscode
	yarn install
	yarn version --no-git-tag-version --patch
	- name: Commit changes
	run: \|
	git add .
	git commit -m "Increase patch version for pre-release"
	# Pre release version requires vscode ^1.63
	# but we don't want to force normal users to update, modify it
	- name: Update required vs code version
	run: \|
	cd packages/metals-languageclient
	yarn install && yarn build
	cd ../metals-vscode
	node ./update-version.js
	yarn install
	- name: Publish pre-release version to Visual Studio Marketplace
	uses: HaaLeo/publish-vscode-extension@v1
	with:
	pat: ${{ secrets.VS_MARKETPLACE_TOKEN }}
	registryUrl: https://marketplace.visualstudio.com
	preRelease: true
	yarn: true
	packagePath: "./packages/metals-vscode"
	# Don't publish for VSX, it doesn't support pre-release versions
	# Push changes - increased patch version
	- name: Push changes
	run: git push origin HEAD:main

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