ci

Config files for Jenkins jobs ran by our infrastructure

Our Kubernetes platforms

K3s

• Home: https://k3s.io/
• Release notes: https://github.com/k3s-io/k3s/releases
• API to get versions: https://update.k3s.io/v1-release/channels

AWS EKS

• Release notes: https://docs.aws.amazon.com/eks/latest/userguide/platform-versions.html

VM Sizes:

The default AWS test platform has 3 nodes of the type t2.large.

Use the following table to select the appropriate VM size:

key	# CPUs	RAM in GB
t2.small	1	2
t2.medium	2	4
t2.large	2	8
t2.xlarge	4	16
t2.2xlarge	8	32

Azure AKS

• Release notes: https://github.com/Azure/AKS/releases

VM Sizes:

We use 2 kinds of VMs in Azure:

• D-Series v3 ("The 3rd generation D family sizes for your general purpose needs")
• E-Series v3 ("The 3rd generation E family sizes for your high memory needs")

The default Azure test platform has 3 nodes of the type Standard_D2s_v3.

Use the following table to select the appropriate VM size:

key	# CPUs	RAM in GB
Standard_D2s_v3	2	8
Standard_D4s_v3	4	16
Standard_D8s_v3	8	32
Standard_E2s_v3	2	16
Standard_E4s_v3	4	32
Standard_E8s_v3	8	64

IONOS K8s

• Home: https://docs.ionos.com/cloud/managed-services/managed-kubernetes

Google GKE

• Release notes: https://cloud.google.com/kubernetes-engine/docs/release-notes

VM Sizes

The default GKE test platform has 3 nodes of the type e2-standard-2.

Use the following table to select the appropriate VM size:

key	# CPUs	RAM in GB
e2-standard-2	2	8
e2-standard-4	4	16
e2-standard-8	8	32
e2-standard-16	16	64
e2-standard-32	32	128
e2-highmem-2	2	16
e2-highmem-4	4	32
e2-highmem-8	8	64
e2-highmem-16	16	128
e2-highcpu-2	2	2
e2-highcpu-4	4	4
e2-highcpu-8	8	8
e2-highcpu-16	16	16
e2-highcpu-32	32	32