构建Dockerfile Nodejs时如何连接minio

Question

通过 Dockerfile 构建项目时无法连接 minio。当我通过脚本节点运行项目时一切正常。

const minioConfig = {
    endPoint: process.env.domain_minio || process.env.domain;
    port: Number(process.env.port_endPoint) || 9001,
    useSSL: false,
    accessKey: process.env.accessKey,
    secretKey: process.env.secretKey
}
const minioClient = new Minio.Client(minioConfig);

但是当我创建时

minioClient.bucketExists(minioBucketAvatar, function(error, exists) {
    if(error) {
        console.log(error);
    }
    if (exists) {
      return console.log('Bucket exists.', minioBucketAvatar)
    }
    else {
        minioClient.makeBucket(minioBucketAvatar, 'us-east-1', function(err) {
            if (err) return console.log('Error creating bucket.', minioBucketAvatar, err)
            console.log('Bucket created successfully in "us-east-1".', minioBucketAvatar)
        })
    }

});

Docker 文件：

FROM node:10
RUN npm install -g nodemon
WORKDIR /api_kgp
COPY package*.json ./
RUN npm install
COPY . .
CMD node index.js
#Expose port and start application
EXPOSE 5000
CMD [ "npm", "start" ]

这是我通过 Dockerfile 构建项目时的错误。当我通过脚本节点运行项目时一切正常。

Error creating bucket. avatar { Error: connect ETIMEDOUT IP:9000
    at TCPConnectWrap.afterConnect [as oncomplete] (net.js:1106:14)
  errno: 'ETIMEDOUT',
  code: 'ETIMEDOUT',
  syscall: 'connect',

Answer 1

请在“minioConfig”中将“endPoint”道具的名称更改为“endpoint”。