build: github actions check added #1

	name: Check Version

	on:
	pull_request:
	branches:
	- main

	jobs:
	check-version:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout code
	uses: actions/checkout@v2

	- name: Get version
	id: yq
	uses: mikefarah/yq@master

	with:
	cmd: yq -r '.version' 'pubspec.yaml'

	- name: Print version
	run: echo ${{ steps.yq.outputs.result }}

	- name: Get Latest Tag
	id: get_tag
	run: echo "::set-output name=tag::$(git describe --tags --abbrev=0)"

	- name: Check Version
	id: check_version
	run: \|
	latest_tag=${{ steps.get_tag.outputs.tag }}
	provided_version=${{ steps.yq.outputs.result }}

	# Extract numerical version parts from the tags
	latest_version=$(echo "$latest_tag" \| sed 's/v\?$[0-9.]$[-a-zA-Z]$/\1/')
	provided_version=$(echo "$provided_version" \| sed 's/v\?$[0-9.]$[-a-zA-Z]$/\1/')

	if [[ "$provided_version" == "$latest_version" ]]; then
	echo "Provided version is equal to the latest tag."
	echo "::set-output name=trigger_next_action::false"
	exit 1
	elif [[ "$provided_version" < "$latest_version" ]]; then
	echo "Provided version is lower than the latest tag."
	echo "::set-output name=trigger_next_action::false"
	exit 1
	else
	echo "Provided version is higher than the latest tag."
	echo "::set-output name=trigger_next_action::true"
	fi

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