Minio (minio) is a minimal object storage server written in Golang and licensed under Apache license v2. Minio is compatible with Amazon S3 APIs.

Download

Minio is in an early stage of development. Minio works for a single server with donut, filesystem and in-memory storage backends.

GNU/Linux

$ wget https://dl.minio.io:9000/updates/2015/Jun/linux-amd64/minio
$ chmod +x minio
$ ./minio mode memory limit 12GB expire 2h

OS X

$ curl https://dl.minio.io:9000/updates/2015/Jun/darwin-amd64/minio > minio
$ chmod +x minio
$ ./minio mode memory limit 12GB expire 2h

Windows

-- work in progress --

Source

Public Minio Server

Minio play server is hosted at https://play.minio.io:9000 for public use. This service is primarily intended for developers and sysadmins to familiarize themselves with Amazon S3 compatible object storage. The play server runs in memory mode with auto-expiry of objects in about one hour. No account signup or access keys are required, simply start using it.

Minio client (mc) provides a minimal set of tools to work with Amazon S3 compatible object storage and filesystems. It has features to resume partial downloads, progress bar and parallel copy. Minio client is written in Golang and released under Apache license v2.

Download

GNU/Linux

$ wget https://dl.minio.io:9000/updates/2015/Jun/linux-amd64/mc
$ chmod +x mc
$ ./mc config generate

OS X

$ curl https://dl.minio.io:9000/updates/2015/Jun/darwin-amd64/mc > mc
$ chmod +x mc
$ ./mc config generate

Windows

C:\Users\Username\Downloads> mc.exe config generate

Source

go get github.com/minio/mc

Commands

Minio client implements the following commands.

  ls        List files and folders
  mb        Make a bucket or folder
  cat       Display contents of a file
  cp        Copy files and folders from many sources to a single destination
  sync      Copy files and folders from a single source to many destinations
  diff      Compute differences between two files or folders
  access    Set access permissions
  config    Generate default configuration file [~/.mc/config.json]
  update    Check for new software updates

Public Minio Server

Minio play server is hosted at https://play.minio.io:9000 for public use. This service is primarily intended for developers and sysadmins to familiarize themselves with Amazon S3 compatible object storage. The play server runs in memory mode with auto-expiry of objects in about one hour. No account signup or access keys are required, simply start using it.

Configuring mc for Amazon S3

Update AccessKeyID and SecretAccessKey fields in your ~/.mc/config.json configuration file by following AWS Credentials Guide.

Collection of minimal self-contained libraries for S3 compatible object storage.

Golang

Install from Github

$ go get github.com/minio/minio-go

Java

Install from Maven Central

<dependency>
    <groupId>io.minio</groupId>
    <artifactId>minio</artifactId>
    <version>0.1.0</version>
</dependency>

Node.js

Install from NPM

$ npm install --save minio