infra

README

Introduction

Infra is identity and access management for Kubernetes. Provide any user fine-grained access to Kubernetes clusters via existing identity providers such as Okta, Google Accounts, Azure Active Directory and more.

Features:

• Single-command access: infra login
• No more out-of-sync kubeconfig files
• Fine-grained role assignment
• Onboard and offboard users via Okta (Azure AD, Google, GitHub coming soon)
• Audit logs for who did what, when (coming soon)

Quickstart

Install Infra Registry

Prerequisites:

• Helm

helm repo add infrahq https://helm.infrahq.com
helm repo update
helm install infra-registry infrahq/registry --namespace infrahq --create-namespace

Connect Kubernetes cluster to Infra Registry

Run the following commands to retrieve Infra Registry information and its API key:

INFRA_REGISTRY=$(kubectl --namespace infrahq get services infra-registry -o jsonpath="{.status.loadBalancer.ingress[*]['ip', 'hostname']}")
INFRA_API_KEY=$(kubectl --namespace infrahq get secrets infra-registry -o jsonpath='{.data.defaultApiKey}' | base64 -d)

Then, install Infra Engine in the Kubernetes context of the cluster you want to connect to Infra Registry:

helm install infra-engine infrahq/engine --namespace infrahq --set name=my-first-cluster --set registry=$INFRA_REGISTRY --set apiKey=$INFRA_API_KEY

Connect an identity provider

First, add Okta via an infra.yaml configuration file:

• Okta configuration guide

Next, add the following to your infra.yaml configuration file to grant everyone view access to the cluster:

groups:
  - name: Everyone    # example group
    source: okta
    roles:
      - name: view
        kind: cluster-role
        destinations:
          - name: my-first-cluster

Then, update your Infra Registry with this new config:

helm upgrade infra-registry infrahq/registry --namespace infrahq --set-file config=./infra.yaml

Install Infra CLI

Debian, Ubuntu

sudo echo 'deb [trusted=yes] https://apt.fury.io/infrahq/ /' >/etc/apt/sources.list.d/infrahq.list
sudo apt update
sudo apt install infra

Fedora, Red Hat Enterprise Linux

sudo dnf config-manager --add-repo https://yum.fury.io/infrahq/
sudo dnf install infra

macOS

brew install infrahq/tap/infra

Windows

scoop bucket add infrahq https://github.com/infrahq/scoop.git
scoop install infra

Access infrastructure

infra login <your infra registry endpoint>

After login, Infra will automatically synchronize all the Kubernetes clusters configured for the user into their default kubeconfig file.

That's it! You now have access to your cluster via Okta. To list all the clusters, run infra list.

Upgrading Infra

First, update the Helm repo:

helm repo update

Then, update the Infra Registry

helm upgrade infra-registry infrahq/registry --namespace infrahq

Lastly, update any Infra Engines:

helm upgrade infra-engine infrahq/engine --namespace infrahq

Next Steps

• Update roles
• Add a custom domain to make it easy for sharing with your team
• Connect more Kubernetes clusters

Documentation

• Okta Reference
• Helm Chart Reference
• CLI Reference
• Contributing

Security

We take security very seriously. If you have found a security vulnerability please disclose it privately to us by email via security@infrahq.com