[build] firebase 환경변수 주입 방식 변경

Author: hyunmuam

.github/workflows/deploy-on-server.yml

@@ -61,19 +61,21 @@ jobs:
           aws-region: ap-northeast-2
 
       - name: 개발 서버 배포
-        env:
-          FIREBASE_KEY: ${{ secrets.FIREBASE_KEY }}
         uses: appleboy/ssh-action@master
         with:
           host: ${{ secrets.DEV_AWS_EC2_PUBLIC_IP }}
           username: ec2-user
           key: ${{ secrets.AWS_EC2_PEM_KEY }}
           script: |
-            cd /home/ec2-user/potatoes/dev
+            cd /home/ec2-user/bada-on/dev
+            echo '${{ secrets.FIREBASE_KEY }}' > firebase-service-account.json
             docker login -u ${{ secrets.DOCKER_USERNAME }} -p ${{ secrets.DOCKER_PASSWORD }}
             docker stop develop-server
             docker rm develop-server
             docker rmi ${{ secrets.DOCKER_USERNAME }}/${{ secrets.DOCKER_DEV_REPO }}
             docker pull ${{ secrets.DOCKER_USERNAME }}/${{ secrets.DOCKER_DEV_REPO }}:latest
-            docker run --name develop-server -d -p 80:8080 -e SPRING_PROFILES_ACTIVE=dev -v "$(pwd)/firebase-key.json:/app/config/firebase-key.json" ${{ secrets.DOCKER_USERNAME }}/${{ secrets.DOCKER_DEV_REPO }}:latest
+            docker run --name develop-server -d -p 80:8080 \
+              -e SPRING_PROFILES_ACTIVE=dev \
+              -v $(pwd)/firebase-service-account.json:/app/firebase-service-account.json \
+              ${{ secrets.DOCKER_USERNAME }}/${{ secrets.DOCKER_DEV_REPO }}:latest
             docker image prune -f

src/main/java/nambang_swag/bada_on/config/FireBaseConfig.java

@@ -19,25 +19,10 @@ public class FireBaseConfig {
 
 	@Bean
 	public FirebaseApp initializeFirebase() throws IOException {
-		String firebaseKey = System.getenv("FIREBASE_KEY");
-		File keyFile = new File("/app/config/firebase-key.json");
-
-		if (firebaseKey != null && !firebaseKey.isEmpty()) {
-			// 환경 변수에서 키를 읽는 경우
-			InputStream serviceAccount = new ByteArrayInputStream(firebaseKey.getBytes(StandardCharsets.UTF_8));
-			FirebaseOptions options = FirebaseOptions.builder()
-				.setCredentials(GoogleCredentials.fromStream(serviceAccount))
-				.build();
-			return FirebaseApp.initializeApp(options);
-		} else if (keyFile.exists()) {
-			// 파일에서 키를 읽는 경우
-			FileInputStream serviceAccount = new FileInputStream(keyFile);
-			FirebaseOptions options = FirebaseOptions.builder()
-				.setCredentials(GoogleCredentials.fromStream(serviceAccount))
-				.build();
-			return FirebaseApp.initializeApp(options);
-		} else {
-			throw new IllegalStateException("Firebase 인증 정보를 찾을 수 없습니다.");
-		}
+		FileInputStream serviceAccount = new FileInputStream("/app/firebase-service-account.json");
+		FirebaseOptions options = FirebaseOptions.builder()
+			.setCredentials(GoogleCredentials.fromStream(serviceAccount))
+			.build();
+		return FirebaseApp.initializeApp(options);
 	}
 }