추가: firebase key again

.github/workflows/main.yml

@@ -21,6 +21,14 @@ jobs:
           java-version: '11'
           distribution: "adopt"
 
+      - name: create firebase key
+        run: |
+          cd ./src/main/resources
+          ls -a .
+          touch ./firebase-service-key.json
+          echo "${{ secrets.FIREBASE_KEY }}" > ./firebase-service-key.json
+        shell: bash
+
       - name: Build with Gradle
         run: |
           chmod +x ./gradlew

Dockerfile

@@ -6,6 +6,7 @@ COPY ${JAR_FILE} app.jar
 
 # firebase-service-key.json 파일을 컨테이너로 복사
 COPY src/main/resources/firebase-service-key.json /app/resources/firebase-service-key.json
+COPY src/main/resources/firebase-service-key.json /app/src/main/resources/firebase-service-key.json
 
 # 애플리케이션 실행
 ENTRYPOINT ["java", "-jar", "/app.jar"]

src/main/java/project/backend/global/config/FirebaseConfig.java

@@ -5,21 +5,18 @@
 import com.google.firebase.FirebaseOptions;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
+import org.springframework.core.io.ClassPathResource;
 
-import java.io.ByteArrayInputStream;
 import java.io.IOException;
+import java.io.InputStream;
 
 @Configuration
 public class FirebaseConfig {
 
     @Bean
     public FirebaseApp initializeFirebaseApp() throws IOException {
-        String firebaseConfig = System.getenv("FCM_SECRET");
-        if (firebaseConfig == null) {
-            throw new IOException("FCM_SECRET environment variable is not set.");
-        }
-
-        ByteArrayInputStream serviceAccount = new ByteArrayInputStream(firebaseConfig.getBytes());
+        ClassPathResource resource = new ClassPathResource("firebase-service-key.json");
+        InputStream serviceAccount = resource.getInputStream();
 
         FirebaseOptions options = new FirebaseOptions.Builder()
                 .setCredentials(GoogleCredentials.fromStream(serviceAccount))