Ensure CI runs on push to main #23

	# Squash merges commits from PRs to 'main' into 'prod'. 'prod' thus serves as a more
	# readable history of the project, while 'main' retains the full commit history.

	name: squash_merge_to_prod
	on:
	pull_request:
	branches: [ main ]
	types: [ closed ]
	jobs:
	squash_merge_to_prod:
	runs-on: ubuntu-latest
	if: github.event.pull_request.merged == true # only run if PR merged (subset of 'closed')
	steps:
	- name: Checkout code
	uses: actions/checkout@v2
	with:
	fetch-depth: 0
	- name: Configure Git
	run: \|
	git config user.name "Jai Bhagat"
	git config user.email "[email protected]"
	- name: Merge and squash to prod
	run: \|
	git checkout prod
	COMMIT_MSG=$(git log main -1 --pretty=format:%s) # latest commit message from 'main'
	git merge --squash -X theirs main
	git commit -m "$COMMIT_MSG"
	git push origin prod

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