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Minio it is self-hosted storage compartible with s3 API

Create key and secret

cat /proc/cpuinfo /proc/iomem | sha512sum | awk '{print "\nkey = " substr($1,1,24) "\nsecret = " substr($1,25,64) }'

Make nomad file

job "minio-test" {
  datacenters = ["dc1"]
  type = "service"

  group "minio" {
    count = 1

    task "minio-test" {
      driver = "docker"

      config {
        image = "minio/minio:edge"
        args = [ "server",  "/data" ]
        port_map {
          http = 9000
        }
        volumes = [
          "/tmp/minio-test/data:/data",
          "/tmp/minio-test/config:/root/.minio"
        ]
      }
      env {
        "MINIO_ACCESS_KEY" = "642a51...eff82eb",
        "MINIO_SECRET_KEY" = "0c936a31990cc515a0da1e748....7795c74cfcc60cc256f47880db7b"
      }
      
      resources {
        cpu    = 600 # 600 MHz
        memory = 1024 # 1024 MB
        network {
          mbits = 100
          port "http" {
              static = 12345
          }
        }
      }
      service {
        name = "minio-test"
        tags = [ "minio", "web", "urlprefix-/minio" ]
        port = "http"
        check {
          type     = "tcp"
          interval = "60s"
          timeout  = "5s"
        }
      }
    }
  }
}

Get mc – CLI for Minio

wget https://dl.min.io/client/mc/release/linux-amd64/mc
mv mc /usr/local/mc
chmod +x /usr/local/mc

Create connection to storage and add bucket

mc config host add minio-cloud http://10.0.0.1:10002 <key> <secret>
mc mb minio-cloud/reverse

Create file with policy user.json

{
  "Version": "2012-10-17",
  "Statement": [
    {
      "Action": [
        "s3:PutBucketPolicy",
        "s3:GetBucketPolicy",
        "s3:DeleteBucketPolicy",
        "s3:ListAllMyBuckets",
        "s3:ListBucket"
      ],
      "Effect": "Allow",
      "Resource": [
        "arn:aws:s3:::reverse"
      ],
      "Sid": ""
    },
    {
      "Action": [
        "s3:AbortMultipartUpload",
        "s3:DeleteObject",
        "s3:GetObject",
        "s3:ListMultipartUploadParts",
        "s3:PutObject"
      ],
      "Effect": "Allow",
      "Resource": [
        "arn:aws:s3:::reverse/*"
      ],
      "Sid": ""
    }
  ]
}

Add policy

mc admin policy add minio-cloud user user.json
mc admin policy info minio-cloud user

Add user

mc admin user add minio-cloud <user> <pass>

Apply policy to user

mc admin policy set minio-cloud user user=user
mc admin user list minio-cloud --json

Go to another server/OS configure connect to minio and test upload

mc cp /var/log/messages minio-cloud/reverse/log/

Done

Documentation – https://docs.min.io/docs/minio-client-complete-guide.html