Gstack is a French consultancy, offering Cloud-Native delivery, enablement and training to global coroporates.
We pair-program with our customer's engineers over a number of months, offering training and expertise in Kubernetes, helping teams with the most effective ways of working to ensure highly robust, testable and reproducible deployments.
- Ecosystem & platforms: Kubernetes & Cloud Foundry.
- CI/CD:
✈️ Concourse, GitLab, GitHub Actions, Dagger. - Cross-Cloud automation: Bosh, Crossplane, Terraform, Ansible.
We contribute to Bosh souce code and documentation, being active member of the “Foundational Infrastructure” WG, a working groups within the Cloud Foundry foundation.
See the talks we've given at Cloud Foundry Summits and meetups.
- Kubeadm Bosh release (yet private, contact us), a scalable Kubernetes bosh release with all Day-2 operations automatized: config updates, OS upgrades, Kube versions upgrades, scale up/down of VMs or disks, scale out/in for worker nodes nodes, with full flexibility to scale control-plane nodes to HA (3 or 5 nodes) or back to non-HA (1 node).
- GitLab Bosh release (yet private, contact us), a top notch GitLab deployment, ready to scale horizontally, properly leveraging a cluster of Praefect proxy in front of a Gitaly cluster, and using the efficient and scalable stateless Golang-based SSH proxy.
- Turbine Framework, structuring coordinated and modularized Bosh deployments, useful for managing Kubernetes, Cloud Foundry and Concourse platforms.
- Concourse Turbine, a project leveraging the Turbine Framework for deploying a top notch Concourse cluster, with full encryption.
Maintained projects
Maintained Bosh Releases:
- k8s Bosh release, an evolution of James Hunt's brilliant k8s Bosh release, for deploying and managing Kubernetes clusters.
- Træfik Bosh release, a Traefik v1 Bosh release, cupporting cluster mode (using Consul) out of the box.
- Consul Bosh release, a modern Consul Bosh release, leveraging recent Bosh features.
- Kong Bosh release, a full-fledged Bosh release for deploying and managing cluster of Kong API Gateway instance, also providing an deployment for the Konga web UI.
Maintaned Concourse resources:
- cf-community/github-pr-resource
- cf-community/slack-notification-resource
- cf-community/bosh-config-resource
- keyval-resource
- openssl-source-code-resource
Maintained Concourse pipeline templates:
- https://github.com/gstackio/pipeline-templates, now moved to CF community
