Bootstrapping workflow for a delineated kubernetes multi-cluster architecture with a control-plane ("master") and worker clusters.
Control-plane cluster is managed and deployed via terraform and is responsible
for the provisioning of all "worker" clusters (via crossplane).
"worker" clusters are where production workloads would be run, currently there
are just basic infrastructure services (istio, prometheus etc) as this has
allow me to get familiar to the git-ops style workflow.
The provisioning of all applications and application sets is managed using
argo-cd, which allows for the provisioning of clusters to be explicitly
versioned controlled and deployed in a git-ops style workflow, as introduced
to me in A Multi-Cluster, Multi-Cloud Infrastructure with GitOps at CERN - Ricardo Rocha, CERN.
https://gitlab.cern.ch/clange/gitops-argo-cdhttps://developers.redhat.com/articles/2022/09/07/how-set-your-gitops-directory-structure#structuring_your_git_repositorieshttps://github.com/gnunn-gitops/standards/blob/master/folders.md