* Initial commit with split Helm chart for proxy/auth and node elements
* Many, many changes to add all required features
* Remove cert-manager and nginx-ingress
* Update TTL
* Add build-essential and python-dev to cloudflare-agent Docker build and set exit on error
* Add --force-upgrade flag to Tiller for potentially different Helm versions
* Enable Letsencrypt by default
* Overhaul naming to allow better multi-tenancy on k8s clusters
* Add NOTES.txt to provide cluster usage instructions
* Make the use of trusted clusters entirely optional
* Actually make the use of trusted clusters entirely optional this time
* Update .gitignore
* Update whitespace formatting in NOTES.txt
* Enable Letsencrypt by default
* Move secrets to git submodule
* Fix README typo and add secrets to .gitignore
* Update documentation
* Add some extra details to NOTES.txt
* Address PR comments plus update all references to Teleport 3.1.4 -> 3.1.7
* Make Cloudflare TTL optional (use Cloudflare's auto value when it's not provided)
* - Explicitly add admin role to clusters with use of kubernetes_groups
- Fix use of claims_to_roles so it can be specified in values.yaml
- Improve Minikube/NodePort support
- Replace use of containerPort with service port for LoadBalancer objects
* Update secrets in submodule to use Kubernetes-enabled license
* Add admin role script to containers
* Ignore all secrets files
* Update k8s RBAC to fix proxy functionality, also create 'clusteradmin' and 'admin' roles in Teleport to split permissions
* Update default version to 3.1.8
* Add k8s cluster roles and bindings to allow use of CSR APIs and limited permission scope
* Restrict admin role from seeing/updating auth_connectors
* Fix whitespace and naming bug
* Change from using k8s CSR API to impersonation API
* Update from kubectl 1.12.4 -> 1.12.5 for security fix
* Updated build scripts to use Docker cache properly, also using version tags for all containers now to keep things tidier
* Use docker build --pull rather than manual pull, also remove unused TELEPORT_VERSION arguments
