Seasonal metadata post #1

	name: Seasonal metadata post

	on:
	workflow_dispatch:
	schedule:
	- cron: "00 02 20 Mar,Jun,Sep,Dec *"

	jobs:
	metadata-post:
	runs-on: ubuntu-latest
	name: Write metadata post
	steps:
	- name: Checkout
	uses: actions/checkout@v4
	- name: Set post title and dates
	run: \|
	MONTH=$(date +%m)
	YEAR=$(date +%Y)

	declare -A SEASONS=(
	["03"]="Winter"
	["06"]="Spring"
	["09"]="Summer"
	["12"]="Fall"
	)

	set_env_vars() {
	local season=$1
	local start_date=$2
	local end_date=$3
	local post_title=""

	if [ "$season" = "Winter" ]; then
	post_title="$(($YEAR - 1))/${YEAR} ${season}"
	else
	post_title="${YEAR} ${season}"
	fi

	echo "POST_TITLE=${post_title}" >> $GITHUB_ENV
	echo "START_DATE=${start_date}" >> $GITHUB_ENV
	echo "END_DATE=${end_date}" >> $GITHUB_ENV
	}

	case $MONTH in
	"03")
	set_env_vars ${SEASONS[$MONTH]} "$(($YEAR - 1))-12-21" "${YEAR}-03-20"
	;;
	"06")
	set_env_vars ${SEASONS[$MONTH]} "${YEAR}-03-21" "${YEAR}-06-20"
	;;
	"09")
	set_env_vars ${SEASONS[$MONTH]} "${YEAR}-06-21" "${YEAR}-09-20"
	;;
	"12")
	set_env_vars ${SEASONS[$MONTH]} "${YEAR}-09-21" "${YEAR}-12-20"
	;;
	esac
	- name: Write metadata post
	uses: ./
	with:
	github-username: library-pals
	github-repository: sample-site
	source-bookmarks: recipes\|_data/recipes.json
	book-tags: "recommend,skip"
	start-date: ${{ env.START_DATE }}
	end-date: ${{ env.END_DATE }}
	post-title: ${{ env.POST_TITLE }}
	env:
	TOKEN: ${{ secrets.TOKEN }}
	- name: Commit files
	run: \|
	git pull
	git config --local user.email "[email protected]"
	git config --local user.name "GitHub Action"
	git add -A && git commit -m "${{ env.POST_TITLE }}"
	git push

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