This PS updates python modules and code to match Airflow 2.6.2:
- bionic py36 gates were removed
- python code corrected to match new modules versions
- selection of python modules versions was perfoemed based on
airflow-2.6.2 constraints
Change-Id: I9c3e139b3437414a61af7e7c0b7d7e533fadefda
upgrades kubernetes client to v1.26.0
remove installation of containerd during genesis.sh to prevent containerd downgrade
update bitnami kubectl image to image with curl installed for readiness check
Change-Id: I3afd5a7e7211bae3f52263167a62a012da0619a0
Address changes and deprecations in Kubernetes v1.21=>v1.23
controller-manager:
* --authorization-kubeconfig and --authentication-kubeconfig must be set
* liveness/readiness probes must use HTTPS
* the default port has been changed to 10257
kubelet:
* --dynamic-config-dir has been deprecated, will not move to GA
* --cni-bin-dir has been deprecated, will be removed with dockershim
* --cni-conf-dir has been deprecated, will be removed with dockershim
* --network-plugin has been deprecated, will be removed with dockershim
https: //github.com/kubernetes/kubernetes/blob/master/CHANGELOG/CHANGELOG-1.23.md#deprecation
https: //kubernetes.io/docs/tasks/administer-cluster/reconfigure-kubelet/
https: //github.com/kubernetes/enhancements/tree/master/keps/sig-node/281-dynamic-kubelet-configuration
Change-Id: Ia996d7c14d81d1d8b8067f11c02ffb4ce90eb49a
Update the anchor pods to use a regularly patched and updated kubectl
image that contains the necessary components (bash, jq, curl, etc.) in
addition to kubectl: https://hub.docker.com/r/bitnami/kubectl
Change-Id: Ia3e75dc334c3c1a88abfec10fb0367447e79a538
Replace all usages of the hyperkube image with standalone container
images for apiserver, controller, scheduler, and proxy.
Change-Id: I44392c7900a72edd35bc5afa1c50bec8e04f927f
gcr.io/google_containers/ no longer contains some of the image
versions we require, use the new location.
Change-Id: I8f9a976a35ca632d785dd4d05f2a55713bde8c3e
This ps makes following changes to upgrade kubernetes from v1.17.3
to v1.18.6.
- Updated all references to k8s images to 1.18.6
- Updated command options and api object and versions based on
k8s 1.18 release notes:
https://kubernetes.io/docs/setup/release/notes/
- Uplifted uwsgi to 2.0.19.1 to align with other airship
components, and to bring in fixes and improvements.
- Added build-essentials and python3-dev packages to pass the zull
gate, which was looking for a c compiler.
Change-Id: I1160d1e6e2f02a0524043641b9296ea39edb301e
This changes adds security context template at pod level to
set run as user value
This also adds security context template at container level to
set readOnly-fs flag
Change-Id: Iba720e687218987cfefe7a9f08630fb11e8eac12
This updates the coredns, haproxy and etcd chart to include the pod
security context on the pod template.
This also adds the container security context to set
readOnlyRootFilesystem flag
Change-Id: I9b5b0ea83acd4c5656577d8cbc684a5031ca0111
To be able to run with the nobody user, an init container
is used in the haproxy-anchor pod to change the ownership and
permissions of '/host/etc/promenade/haproxy'. Security conext
was included in 'etc/kubernetes/manifests/haproxy.yaml' and
'promenade/schemas/Genesis.yaml' schema was updated to included
run_as_user property for haproxy pod.
Change-Id: Id248face0be43c417284ceb781997634a9c4dd5e
- The anchor pod for haproxy writes to the host
disk and in order to manage file permissions
should run as root. Without this fix, the
haproxy chart is not resilient to node failure.
Change-Id: I9ea9b9a1a2a760be2b3ebb38bd45ead8aaefa034
This updates k8s chart to include the podsecurity context
on the pod template
This also adds the container security context to set
readOnlyRootFilesystem to true
Change-Id: Ic823232fbbb3b0967047d88de81f6a2ee83dcd3e
The current default version of HAProxy is vulnerable to multiple CVEs:
CVE-2018-20102
CVE-2018-20103
CVE-2018-20615
Which HAProxy versions >= 1.8.17 addresses
Change-Id: I91b4ce3504bbbf109139705a6150e5ac3fe44f16
This change updates the following components in the Promenade charts,
docs, and example bootstrap configuration:
Kubernetes 1.10.11 -> 1.11.6
CoreDNS 1.1.2 -> 1.1.3 (per k8s 1.11 recommendations)
Etcd 3.2.14 -> 3.2.18 (per k8s 1.11 recommendations)
Tiller 2.10.0 -> 2.12.1 (per Helm k8s support)
This change has been tested by the Promenade resiliency gate.
Change-Id: Ia70de212dd2d50c6638578b92c750a4d5c791229
Continuation of Ia1449d188c15b71dd756e96b1ea2d4a672011a17.
This patch creates the additional var "conf.anchor.enable_cleanup"
that is true by default. False value will effectively
disable cleanup procedure.
Change-Id: I7f74454190dcd1d563d6cb3c9fef8504a3e0806a
- Turn off anonymous-auth.
- Reworked haproxy helm test and updated test images.
- Reworked kubernetes-apiserver readiness and liveness tests.
Change-Id: Ifb39ebed0f9f6e430e97247fceebbd7816f092c7
- Changed the Helm Test to just expect an http status code response.
- This removes the need for anonymous auth to be enabled.
Change-Id: I2ff8ec9d3ba2c4438ddaee6116012b42f4c8b8e5
* Updates version references
* Increase memory of test VMs due to higher usage with bump
* Move etcd chart scripts from /tmp to /tmp/bin
* Remove certificate signing options for controller manager
* Remove -a from `kubectl get pods`, since that is deprecated in 1.10
* Shorten liveness/readiness probe times for CoreDNS
Change-Id: I16db0370f1c619e16002dd58e29025eb1538691f
- Update Makefile to more closely match UCP standards
- Add resource limits to any Pods missing them
Change-Id: Ia791a6b207c2baca7dd3141be71aef513c916661
This removes the reliance on coredns for APIserver discovery, allowing
a simpler configuration that is compatible with corednx 1.0.x
Change-Id: Ia3b7b5627c16ec47af6b0d6d5e8dee2674e9b1ee
Sergiy Markin