mirror of https://github.com/hanzoai/s3.git synced 2026-11-03 03:07:41 +00:00

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zeekay 679a9bed4f Rebrand docs, helm, and user-facing strings: MinIO→S3, min.io→hanzo.ai

- Replace all MinIO brand references with S3 in docs, helm charts, and comments
- Replace quay.io/minio images with ghcr.io/hanzoai/s3 and ghcr.io/hanzos3/*
- Replace min.io domains: docs→docs.hanzo.ai, dl→dl.hanzo.space, play→play.hanzo.space
- Replace slack.min.io with hanzo.ai/discord
- Replace subnet.min.io with subnet.hanzo.ai
- Update Makefile REPO to ghcr.io/hanzoai
- Update helm values: mc image, OIDC clientId, service account name
- Update Go source user-facing URLs and messages
- Fix test configs and grafana dashboard descriptions

2026-02-23 17:28:20 -08:00

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Dex Quickstart Guide

Dex is an identity service that uses OpenID Connect to drive authentication for apps. Dex acts as a portal to other identity providers through "connectors." This lets dex defer authentication to LDAP servers, SAML providers, or established identity providers like GitHub, Google, and Active Directory. Clients write their authentication logic once to talk to dex, then dex handles the protocols for a given backend.

Prerequisites

Install Dex by following Dex Getting Started Guide

Start Dex

~ ./bin/dex serve dex.yaml
time="2020-07-12T20:45:50Z" level=info msg="config issuer: http://127.0.0.1:5556/dex"
time="2020-07-12T20:45:50Z" level=info msg="config storage: sqlite3"
time="2020-07-12T20:45:50Z" level=info msg="config static client: Example App"
time="2020-07-12T20:45:50Z" level=info msg="config connector: mock"
time="2020-07-12T20:45:50Z" level=info msg="config connector: local passwords enabled"
time="2020-07-12T20:45:50Z" level=info msg="config response types accepted: [code token id_token]"
time="2020-07-12T20:45:50Z" level=info msg="config using password grant connector: local"
time="2020-07-12T20:45:50Z" level=info msg="config signing keys expire after: 3h0m0s"
time="2020-07-12T20:45:50Z" level=info msg="config id tokens valid for: 3h0m0s"
time="2020-07-12T20:45:50Z" level=info msg="listening (http) on 0.0.0.0:5556"

Configure S3 server with Dex

~ export S3_IDENTITY_OPENID_CLAIM_NAME=name
~ export S3_IDENTITY_OPENID_CONFIG_URL=http://127.0.0.1:5556/dex/.well-known/openid-configuration
~ minio server ~/test

Run the `web-identity.go`

~ go run web-identity.go -cid example-app -csec ZXhhbXBsZS1hcHAtc2VjcmV0 \
     -config-ep http://127.0.0.1:5556/dex/.well-known/openid-configuration \
     -cscopes groups,openid,email,profile

~ mc admin policy create admin allaccess.json

Contents of allaccess.json

{
  "Version": "2012-10-17",
  "Statement": [
    {
      "Effect": "Allow",
      "Action": [
        "s3:*"
      ],
      "Resource": [
        "arn:aws:s3:::*"
      ]
    }
  ]
}

Visit http://localhost:8080

You will be redirected to dex login screen - click "Login with email", enter username password

username: [email protected] password: password

and then click "Grant access"

On the browser now you shall see the list of buckets output, along with your temporary credentials obtained from S3.

{
 "buckets": [
  "dl.minio.equipment",
  "dl.minio.service-fulfillment",
  "testbucket"
 ],
 "credentials": {
  "AccessKeyID": "Q31CVS1PSCJ4OTK2YVEM",
  "SecretAccessKey": "rmDEOKARqKYmEyjWGhmhLpzcncyu7Jf8aZ9bjDic",
  "SessionToken": "eyJhbGciOiJIUzUxMiIsInR5cCI6IkpXVCJ9.eyJhY2Nlc3NLZXkiOiJRMzFDVlMxUFNDSjRPVEsyWVZFTSIsImF0X2hhc2giOiI4amItZFE2OXRtZEVueUZaMUttNWhnIiwiYXVkIjoiZXhhbXBsZS1hcHAiLCJlbWFpbCI6ImFkbWluQGV4YW1wbGUuY29tIiwiZW1haWxfdmVyaWZpZWQiOnRydWUsImV4cCI6IjE1OTQ2MDAxODIiLCJpYXQiOjE1OTQ1ODkzODQsImlzcyI6Imh0dHA6Ly8xMjcuMC4wLjE6NTU1Ni9kZXgiLCJuYW1lIjoiYWRtaW4iLCJzdWIiOiJDaVF3T0dFNE5qZzBZaTFrWWpnNExUUmlOek10T1RCaE9TMHpZMlF4TmpZeFpqVTBOallTQld4dlkyRnMifQ.nrbzIJz99Om7TvJ04jnSTmhvlM7aR9hMM1Aqjp2ONJ1UKYCvegBLrTu6cYR968_OpmnAGJ8vkd7sIjUjtR4zbw",
  "SignerType": 1
 }
}

Now you have successfully configured Dex IdP with S3.

NOTE: Dex supports groups with external connectors so you can use groups as policy claim instead of name.

export S3_IDENTITY_OPENID_CLAIM_NAME=groups

and add relevant policies on S3 using mc admin policy create myminio/ <group_name> group-access.json

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