fix: Docker 횐경변수 .env 파일 방식으로 변경 #17

	name: CI

	on:
	push:
	branches:
	- '**' # 모든 브랜치
	pull_request:
	branches:
	- '**'

	jobs:
	test:
	runs-on: ubuntu-latest

	services:
	mysql:
	image: mysql:8.0
	env:
	MYSQL_ROOT_PASSWORD: root1234
	MYSQL_DATABASE: whiskey_test
	ports:
	- 3307:3306
	options: >-
	--health-cmd="mysqladmin ping"
	--health-interval=10s
	--health-timeout=5s
	--health-retries=3

	redis:
	image: redis:7-alpine
	ports:
	- 6380:6379
	options: >-
	--health-cmd="redis-cli ping"
	--health-interval=10s
	--health-timeout=5s
	--health-retries=3

	steps:
	- name: Checkout code
	uses: actions/checkout@v4

	- name: Set up JDK 21
	uses: actions/setup-java@v4
	with:
	java-version: '21'
	distribution: 'temurin'
	cache: 'gradle'

	- name: Grant execute permission for gradlew
	run: chmod +x gradlew

	- name: Run tests
	run: ./gradlew clean test

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