[feat] #1 S3 버켓 설정파일 추가

src/main/java/com/wedit/weditapp/global/config/AwsConfig.java

@@ -0,0 +1,34 @@
+package com.wedit.weditapp.global.config;
+
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+import com.amazonaws.auth.AWSStaticCredentialsProvider;
+import com.amazonaws.auth.BasicAWSCredentials;
+import com.amazonaws.services.s3.AmazonS3Client;
+import com.amazonaws.services.s3.AmazonS3ClientBuilder;
+
+@Configuration
+public class AwsConfig {
+	@Value("${cloud.aws.credentials.access-key}")
+	private String accessKey;
+
+	// S3를 등록한 사람이 전달받은 접속하기 위한 secret key 값
+	@Value("${cloud.aws.credentials.secret-key}")
+	private String secretKey;
+
+	// S3를 등록한 사람이 S3를 사용할 지역
+	@Value("${cloud.aws.region.static}")
+	private String region;
+
+	// 전달받은 Accesskey 와 SecretKey 로 아마존 서비스 실행 준비
+	@Bean
+	public AmazonS3Client amazonS3Client() {
+		BasicAWSCredentials awsCreds = new BasicAWSCredentials(accessKey, secretKey);
+		return (AmazonS3Client)AmazonS3ClientBuilder.standard()
+			.withRegion(region)
+			.withCredentials(new AWSStaticCredentialsProvider(awsCreds))
+			.build();
+	}
+}