Components of Charmed Kubernetes 1.20
This page details the charms, snaps, images and other components which comprise the 1.20 release of Charmed Kubernetes.
Other information about this release can be found on the following pages:
Release notes Upgrading Bugs Source Milestone
What's new
For a list of new features, changes, deprecations, and bug fixes in this release, please see the Release notes.
Core charms
These charms are the core components or official optional components of the release. These charms are maintained by the Charmed Kubernetes team.
| Charm | Summary | docs | source | bugs | version | notes |
|---|---|---|---|---|---|---|
| aws-iam | A charm that enables using AWS IAM to authenticate with Kubernetes | docs | source | bugs | 62 | -- |
| aws-integrator | Charm to enable AWS integrations via Juju relations. | docs | source | bugs | 76 | -- |
| azure-integrator | Proxy charm to enable Azure integrations via Juju relations. | docs | source | bugs | 57 | -- |
| calico | A robust Software Defined Network from Project Calico | docs | source | bugs | 759 | -- |
| canal | A Software Defined Network based on Flannel and Calico | docs | source | bugs | 755 | -- |
| containerd | Containerd container runtime subordinate | docs | source | bugs | 102 | -- |
| docker | Docker container runtime subordinate | docs | source | bugs | 92 | -- |
| docker-registry | Registry for docker images | docs | source | bugs | 174 | -- |
| easyrsa | Delivers EasyRSA to create a Certificate Authority (CA). | docs | source | bugs | 345 | -- |
| etcd | Deploy a TLS terminated ETCD Cluster | docs | source | bugs | 553 | -- |
| flannel | A charm that provides a robust Software Defined Network | docs | source | bugs | 518 | -- |
| gcp-integrator | Charm to enable GCP integrations via Juju relations. | docs | source | bugs | 68 | -- |
| kata | Kata untrusted container runtime subordinate | docs | source | bugs | 64 | -- |
| keepalived | Failover and monitoring daemon for LVS clusters | docs | source | bugs | 37 | -- |
| kubeapi-load-balancer | Nginx Load Balancer | docs | source | bugs | 757 | -- |
| kubernetes-master | The Kubernetes control plane. | docs | source | bugs | 955 | -- |
| kubernetes-worker | The workload bearing units of a kubernetes cluster | docs | source | bugs | 726 | -- |
| openstack-integrator | Proxy charm to enable OpenStack integrations via Juju relations. | docs | source | bugs | 102 | -- |
| tigera-secure-ee | Tigera Secure Enterprise Edition | docs | source | bugs | 156 | -- |
| vsphere-integrator | Proxy charm to enable VMware vSphere integrations via Juju relations. | docs | source | bugs | 52 | -- |
Compatible Charms
These charms are frequently used with Charmed Kubernetes.
| Charm | Summary | Store page | notes |
|---|---|---|---|
| apache2 | Apache HTTP Server metapackage | docs | |
| ceph-osd | Highly scalable distributed storage - Ceph OSD storage | docs | |
| elasticsearch | Open Source, Distributed, RESTful, Search Engine built on Apache Lucene | docs | |
| filebeat | Filebeat is a lightweight, open source shipper for log file data. | docs | |
| grafana | Graph and Dashboard builder | docs | |
| graylog | Graylog log management system | docs | |
| hacluster | Corosync Cluster Engine - membership, messaging and quorum | docs | |
| mongodb | An open-source document database, and the leading NoSQL database | docs | |
| nagios | Nagios Core 3 monitoring. | docs | |
| nfs | NFS server | docs | |
| nrpe | Nagios Remote Plugin Executor Server | docs | |
| prometheus2 | Monitoring system and timeseries database. v2.0 and later only | docs | |
| telegraf | The plugin-driven server agent for collecting & reporting metrics. | docs | |
| vault | a tool for managing secrets | docs |
Images
These are the container images used by this release:
- addon-resizer-amd64:1.8.9
- addon-resizer-arm64:1.8.9
- addon-resizer-ppc64le:1.8.9
- addon-resizer-s390x:1.8.9
- cephcsi/cephcsi:v2.1.2
- coredns/coredns:1.6.7
- coreos/kube-state-metrics:v1.9.7
- defaultbackend-amd64:1.5
- defaultbackend-arm64:1.5
- defaultbackend-s390x:1.4
- diverdane/nginxdualstack:1.0.0
- external_storage/nfs-client-provisioner:v3.1.0-k8s1.11
- google-samples/node-hello:1.0
- jujusolutions/juju-db:4.0
- jujusolutions/jujud-operator:2.8.6
- jujusolutions/jujud-operator:2.8.7
- k8s-artifacts-prod/ingress-nginx/controller:v0.34.1
- k8s-dns-dnsmasq-nanny:1.15.10
- k8s-dns-kube-dns:1.15.10
- k8s-dns-sidecar:1.15.10
- k8scloudprovider/cinder-csi-plugin:v1.18.0
- k8scloudprovider/k8s-keystone-auth:v1.19.0
- k8scloudprovider/openstack-cloud-controller-manager:v1.18.0
- k8scsi/csi-attacher:v2.1.1
- k8scsi/csi-node-driver-registrar:v1.2.0
- k8scsi/csi-node-driver-registrar:v1.3.0
- k8scsi/csi-provisioner:v1.4.0
- k8scsi/csi-resizer:v0.4.0
- k8scsi/csi-resizer:v0.5.0
- k8scsi/csi-snapshotter:v1.2.2
- kubernetes-ingress-controller/nginx-ingress-controller-ppc64le:0.20.0
- kubernetesui/dashboard:v2.0.1
- kubernetesui/metrics-scraper:v1.0.4
- library/busybox:1.32
- library/nginx:1.18
- library/ubuntu:focal
- metrics-server-amd64:v0.3.6
- metrics-server-arm64:v0.3.6
- metrics-server-ppc64le:v0.3.6
- metrics-server-s390x:v0.3.6
- microbot-amd64:latest
- microbot-arm64:latest
- microbot-s390x:latest
- nvidia/k8s-device-plugin:v0.7.2
- pause:3.2
- rancher/rancher:latest
- registry-amd64:2.6
- registry-arm64:2.6
- sonatype/nexus3:latest
Snaps
The following snaps are used by this release of Charmed Kubernetes:
| snap | confinement | summary | link |
|---|---|---|---|
| aws-cli | classic | Resource to side-load aws-cli snap in network-restricted deployments. | store page |
| core | strict | core snap | store page |
| etcd | classic | Snap package of etcd | store page |
| gcloud | ? | Resource to side-load gcloud snap in network-restricted deployments. | ? |
| cdk-addons | strict | CDK addons snap | store page |
| kube-apiserver | strict | kube-apiserver snap | store page |
| kube-controller-manager | strict | kube-controller-manager snap | store page |
| kube-proxy | classic | kube-proxy snap | store page |
| kube-scheduler | strict | kube-scheduler snap | store page |
| kubectl | classic | kubectl snap | store page |
| kubelet | classic | kubelet snap | store page |
| openstackclients | classic | Resource to side-load openstackclients snap in network-restricted deployments. | store page |