MinIO【部署 01】MinIO安装及SpringBoot集成简单测试

蔚落 2023-10-15 09:46 165阅读 0赞

### MinIO安装及SpringBoot集成测试 ###

*  1.下载安装
 *   *  1.1 Install the MinIO Server
     *  1.2 Launch the MinIO Server
     *  1.3 Connect Your Browser to the MinIO Server
 *  2.SpringBoot集成
 *   *  2.1 依赖及配置
     *  2.2 代码
     *  2.3 测试结果

# 1.下载安装 #

[下载][Link 1] https://min.io/download\#/linux；  
[安装文档][Link 2] https://min.io/docs/minio/linux/index.html。

![在这里插入图片描述][9d49be162df94638835e6556a1f9f53a.jpeg_pic_center]

## 1.1 Install the MinIO Server ##

# 指导安装方式
    wget https://dl.min.io/server/minio/release/linux-arm64/archive/minio-20230804174021.0.0.aarch64.rpm -O minio.rpm
    sudo dnf install minio.rpm
    
    # 实际安装
    rpm -ivh minio-20230804174021.0.0.x86_64.rpm

## 1.2 Launch the MinIO Server ##

# 指导启动方式
    mkdir ~/minio
    minio server ~/minio --console-address :9090
    
    # 实际启动
    mkdir -p /home/minio/data
    minio server /home/minio/data --console-address tcloud:9090

[root@tcloud data]# minio server /home/minio/data --console-address tcloud:9090
    WARNING: Detected Linux kernel version older than 4.0.0 release, there are some known potential performance problems with this kernel version. MinIO recommends a minimum of 4.x.x linux kernel version for best performance
    Formatting 1st pool, 1 set(s), 1 drives per set.
    WARNING: Host local has more than 0 drives of set. A host failure will result in data becoming unavailable.
    WARNING: Detected default credentials 'minioadmin:minioadmin', we recommend that you change these values with 'MINIO_ROOT_USER' and 'MINIO_ROOT_PASSWORD' environment variables
    MinIO Object Storage Server
    Copyright: 2015-2023 MinIO, Inc.
    License: GNU AGPLv3 <https://www.gnu.org/licenses/agpl-3.0.html>
    Version: RELEASE.2023-08-04T17-40-21Z (go1.19.12 linux/amd64)
    
    Status:         1 Online, 0 Offline.
    S3-API: http://172.17.0.8:9000  http://172.18.0.1:9000  http://172.81.0.1:9000  http://172.20.240.0:9000  http://127.0.0.1:9000
    RootUser: minioadmin
    RootPass: minioadmin
    
    Console: http://tcloud:9090
    RootUser: minioadmin
    RootPass: minioadmin
    
    Command-line: https://min.io/docs/minio/linux/reference/minio-mc.html#quickstart
       $ mc alias set myminio http://172.17.0.8:9000 minioadmin minioadmin
    
    Documentation: https://min.io/docs/minio/linux/index.html
    Warning: The standard parity is set to 0. This can lead to data loss.

# 后台启动命令
    nohup /usr/local/bin/minio server /home/minio/data --console-address tcloud:9090 > /home/minio/data/minio.log 2>&1 &
    
    # 自定义账号密码后的启动
    export MINIO_ACCESS_KEY=minio
    export MINIO_SECRET_KEY=miniostorage
    nohup /usr/local/bin/minio server  /home/minio/data --console-address tcloud:9090 > /home/minio/data/minio.log 2>&1 &

## 1.3 Connect Your Browser to the MinIO Server ##

工作台详细[使用文档][Link 3] https://min.io/docs/minio/linux/administration/minio-console.html\#minio-console

登录页面：

![在这里插入图片描述][ff6d5d181551472eb845252110709ab5.jpeg_pic_center]  
登录成功：

![在这里插入图片描述][8ed6bd53e64c4befac41c63c0eda647e.jpeg_pic_center]

# 2.SpringBoot集成 #

[Java Quickstart Guide][] https://min.io/docs/minio/linux/developers/java/minio-java.html\#minio-java-quickstart

[Java SDK][] https://github.com/minio/minio-java/tree/release

![在这里插入图片描述][d43eecb480d14754be6322381f359a51.jpeg_pic_center]

## 2.1 依赖及配置 ##

<dependency>
        <groupId>io.minio</groupId>
        <artifactId>minio</artifactId>
        <version>8.5.5</version>
    </dependency>

在`Minio Console`上生成的两个 Key：

![在这里插入图片描述][b03e53b689e34cdb8e9b962fd3053cde.jpeg_pic_center]

![在这里插入图片描述][6547544d9386413aaaddfa75094c7bb5.jpeg_pic_center]

{
        
        "accessKey": "SllF5SkIozb1n0b1D84M",
        "api": "s3v4",
        "path": "auto",
        "secretKey": "ZQSiCm3UDST1Q5lL1sImpOUNKIQSv6qZGucB4ku0",
        "url": "http://tcloud:9090/api/v1/service-account-credentials"
    }

yml配置：

minio:
      url: http://tcloud:9000
      accessKey: SllF5SkIozb1n0b1D84M
      secretKey: ZQSiCm3UDST1Q5lL1sImpOUNKIQSv6qZGucB4ku0
      bucketName: tcloud-minio

## 2.2 代码 ##

Minio配置类：

@Configuration
    @ConfigurationProperties(prefix = "minio")
    @Data
    public class MinioConfig {
        
        private String url;
        private String accessKey;
        private String secretKey;
        private String bucketName;
    }

Minio工具类：

@Slf4j
    @Component
    public class MinioUtil {
        
    
        private MinioClient minioClient;
    
        @Resource
        private FileSystemConfig fileSystemConfig;
    
        @Resource
        private MinioConfig minioConfig;
    
        private String bucketName;
    
        @PostConstruct
        private void connectToServer() {
        
            if (fileSystemConfig.isMinioEnable()) {
        
                // 初始化 MinioClient
                minioClient = MinioClient.builder()
                        .endpoint(minioConfig.getUrl())
                        .credentials(minioConfig.getAccessKey(), minioConfig.getSecretKey())
                        .build();
                // 检测 bucket 是否存在
                bucketName = minioConfig.getBucketName();
                bucketExists(bucketName);
            }
        }
    
        /**
         * 根据 bucketName 检测是否存在 不存在则创建
         *
         * @param bucketName 名称
         */
        public void bucketExists(String bucketName) {
        
            try {
        
                boolean found = minioClient.bucketExists(BucketExistsArgs.builder().bucket(bucketName).build());
                if (!found) {
        
                    minioClient.makeBucket(MakeBucketArgs.builder().bucket(bucketName).build());
                }
            } catch (Exception e) {
        
                log.error("bucketExists Failed!");
                e.printStackTrace();
            }
        }
    
        public void fileUploader(String objectName, String filePath) {
        
            try {
        
                UploadObjectArgs uploadObjectArgs = UploadObjectArgs.builder()
                        .bucket(bucketName)
                        .object(objectName)
                        .filename(filePath)
                        .build();
                minioClient.uploadObject(uploadObjectArgs);
            } catch (Exception e) {
        
                log.error("fileUploader [{}] Failed!", filePath);
                e.printStackTrace();
            }
        }
    
        public void fileDownload(String objectName, String targetFilePath) {
        
            Path path = new File(targetFilePath).toPath();
            try {
        
                GetObjectArgs getObjectArgs = GetObjectArgs.builder()
                        .bucket(bucketName)
                        .object(objectName)
                        .build();
                InputStream stream = minioClient.getObject(getObjectArgs);
                Files.copy(stream, path, StandardCopyOption.REPLACE_EXISTING);
            } catch (Exception e) {
        
                log.error("fileDownload [{}] Failed!", targetFilePath);
                e.printStackTrace();
            }
        }
    }

## 2.3 测试结果 ##

查看Buckets信息：

![在这里插入图片描述][85aecc72b2fe4787ab3e391d53cf78ec.jpeg_pic_center]  
查看对象信息：

![在这里插入图片描述][65ea8029f07449f1ac4b93f7ce5d422e.jpeg_pic_center]

[Link 1]: https://min.io/download#/linux
[Link 2]: https://min.io/docs/minio/linux/index.html
[9d49be162df94638835e6556a1f9f53a.jpeg_pic_center]: https://img-blog.csdnimg.cn/9d49be162df94638835e6556a1f9f53a.jpeg#pic_center
[Link 3]: https://min.io/docs/minio/linux/administration/minio-console.html#minio-console
[ff6d5d181551472eb845252110709ab5.jpeg_pic_center]: https://img-blog.csdnimg.cn/ff6d5d181551472eb845252110709ab5.jpeg#pic_center
[8ed6bd53e64c4befac41c63c0eda647e.jpeg_pic_center]: https://img-blog.csdnimg.cn/8ed6bd53e64c4befac41c63c0eda647e.jpeg#pic_center
[Java Quickstart Guide]: https://min.io/docs/minio/linux/developers/java/minio-java.html#minio-java-quickstart
[Java SDK]: https://github.com/minio/minio-java/tree/release
[d43eecb480d14754be6322381f359a51.jpeg_pic_center]: https://img-blog.csdnimg.cn/d43eecb480d14754be6322381f359a51.jpeg#pic_center
[b03e53b689e34cdb8e9b962fd3053cde.jpeg_pic_center]: https://img-blog.csdnimg.cn/b03e53b689e34cdb8e9b962fd3053cde.jpeg#pic_center
[6547544d9386413aaaddfa75094c7bb5.jpeg_pic_center]: https://img-blog.csdnimg.cn/6547544d9386413aaaddfa75094c7bb5.jpeg#pic_center
[85aecc72b2fe4787ab3e391d53cf78ec.jpeg_pic_center]: https://img-blog.csdnimg.cn/85aecc72b2fe4787ab3e391d53cf78ec.jpeg#pic_center
[65ea8029f07449f1ac4b93f7ce5d422e.jpeg_pic_center]: https://img-blog.csdnimg.cn/65ea8029f07449f1ac4b93f7ce5d422e.jpeg#pic_center