minio基本使用

引入依赖

<dependency>
    <groupId>io.minio</groupId>
    <artifactId>minio</artifactId>
    <version>8.5.10</version>
</dependency>	

在类中配置使用

package com.atguigu;

import io.minio.*;

public class TestMinio {
    public static void main(String[] args) {
        String endpoint = "http://192.168.36.10:9000";
        String accesskey = "minioadmin";
        String secretkey = "minioadmin";
        String bucketName = "hello-minio";
        MinioClient minioClient = MinioClient.builder().endpoint(endpoint).credentials(accesskey, secretkey).build();


        try {
            boolean bucketExists = minioClient.bucketExists(BucketExistsArgs.builder().bucket(bucketName).build());
            if(!bucketExists){
                minioClient.makeBucket(MakeBucketArgs.builder().bucket(bucketName).build());

                String policy = """
                        {
                          "Statement" : [ {
                            "Action" : "s3:GetObject",
                            "Effect" : "Allow",
                            "Principal" : "*",
                            "Resource" : "arn:aws:s3:::%s/*"
                          } ],
                          "Version" : "2012-10-17"
                        }
                        """.formatted(bucketName);
                minioClient.setBucketPolicy(SetBucketPolicyArgs.builder().bucket(bucketName).config(policy).build());
            }

            minioClient.uploadObject(UploadObjectArgs.builder().filename("E:\\下载\\f2b0e5a3-32d5-41b8-abf8-ef7676b2c35c-transformed-transformed.png").bucket(bucketName).object("维管云阁.jpg").build());
            System.out.println("上传成功！");
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}