Enhancing the experience a tool at a time
Tarmak and its underlying components are the product of Jetstack’s extensive experience working with customers to build and deploy Kubernetes in production at scale. Tarmak is an open source toolkit for Kubernetes cluster lifecycle management, built to be cloud-provider agnostic and gives consistent and reliable cluster deployment and management.
Companies often have to run stateful services out-of-cluster, leading to awkward architecture decisions. Navigator is a Kubernetes-native Database-as-a-Service (DBaaS). It enables stateful services to be deployed as first-class citizens in Kubernetes, meaning a consistent deployment experience for stateless and stateful services alike.
Cert-Manager is a powerful, general-purpose certificate management controller for Kubernetes. It will obtain certificates, from a variety of Issuers, and ensure these are valid and up-to-date, attempting to renew certificates at a configured time before expiry.
A major use-case is the automated issuance and renewal of Let’s Encrypt certificates for Ingress, as a drop-in replacement for Kube-Lego. However, there are also additional Issuers, including a simple signing keypair, with more in development.
Kube-Lego is an open source project, started by Jetstack, for automating Let’s Encrypt TLS-enabled web services running in Kubernetes. Kube-Lego automates the process in Kubernetes by watching ingress resources and automatically requesting missing or expired TLS certificates from Let’s Encrypt.