fix: 当 `BLOG_POST_DIRECTORY` 为空或当前目录时，将会扫描系统根目录中的文件 #13

	name: PR CI checks

	on:
	pull_request:
	types: [synchronize, opened]
	branches:
	- master
	jobs:
	lint_project:
	runs-on: ubuntu-latest
	name: 'Lint project'
	permissions:
	contents: write
	steps:
	- name: Check out the repository
	uses: actions/checkout@v3
	with:
	ref: ${{ github.event.pull_request.head.ref }}

	- name: Use Node.js 20
	uses: actions/setup-node@v4
	with:
	node-version: "20"
	cache: 'npm'
	cache-dependency-path: package-lock.json

	- name: Install Dependencies
	run: 'npm install'

	- name: Run lint
	id: lint_result
	run: \|
	#!/bin/bash
	git config --global user.name "github-actions[bot]"
	git config --global user.email "github-actions[bot]@users.noreply.github.com"

	if [ $? -ne 0 ]; then
	exit $?
	fi

	git add .
	status=`git status --short \| wc -l`

	if [ $status -eq 0 ]; then
	exit 0
	fi

	git commit -m "chore: lint project"

	git push origin $BRANCH
	status=$?
	if [ $status -ne 0 ]; then
	exit $status
	fi
	echo "changed=1" >> $GITHUB_OUTPUT
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	BRANCH: ${{ github.event.pull_request.head.ref }}
	outputs:
	changed: ${{ job.lint_project.stpes.lint_result.changed }}

	run_unit_test:
	name: 'Run unit test'
	runs-on: ubuntu-latest
	needs: lint_project
	if: ${{ needs.lint_project.outputs.changed == 0 }}
	steps:
	- name: Check out the repository
	uses: actions/checkout@v3
	with:
	ref: ${{ github.event.pull_request.head.ref }}

	- name: Use Node.js 20
	uses: actions/setup-node@v4
	with:
	node-version: "20"
	cache: 'npm'
	cache-dependency-path: package-lock.json

	- name: Install Dependencies
	run: 'npm install'

	- name: Run test
	run: npm run test

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