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Update GCP Windows node image versions

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- Makes Windows Server 2019 the default version for Windows clusters on
  GCP, since 1809 will be EOL in a few months.
- Adds Windows Server version 1909 as a Windows node choice.
- Use Windows images with updates from January 2020.
- Cleans up the code that sets the node image.
This commit is contained in:
Peter Hornyack
2020-01-28 13:02:35 -08:00
parent b1aff7832d
commit cc7799a437
4 changed files with 28 additions and 23 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
cluster/gce/config-default.sh
View File

@@ -63,7 +63,7 @@ MIG_WAIT_UNTIL_STABLE_TIMEOUT=${MIG_WAIT_UNTIL_STABLE_TIMEOUT:-1800}
MASTER_OS_DISTRIBUTION=${KUBE_MASTER_OS_DISTRIBUTION:-${KUBE_OS_DISTRIBUTION:-gci}} MASTER_OS_DISTRIBUTION=${KUBE_MASTER_OS_DISTRIBUTION:-${KUBE_OS_DISTRIBUTION:-gci}}
NODE_OS_DISTRIBUTION=${KUBE_NODE_OS_DISTRIBUTION:-${KUBE_OS_DISTRIBUTION:-gci}} NODE_OS_DISTRIBUTION=${KUBE_NODE_OS_DISTRIBUTION:-${KUBE_OS_DISTRIBUTION:-gci}}
WINDOWS_NODE_OS_DISTRIBUTION=${WINDOWS_NODE_OS_DISTRIBUTION:-win1809} WINDOWS_NODE_OS_DISTRIBUTION=${WINDOWS_NODE_OS_DISTRIBUTION:-win2019}
if [[ "${MASTER_OS_DISTRIBUTION}" == "cos" ]]; then if [[ "${MASTER_OS_DISTRIBUTION}" == "cos" ]]; then
MASTER_OS_DISTRIBUTION="gci" MASTER_OS_DISTRIBUTION="gci"

2
cluster/gce/config-test.sh
View File

@@ -66,7 +66,7 @@ MIG_WAIT_UNTIL_STABLE_TIMEOUT=${MIG_WAIT_UNTIL_STABLE_TIMEOUT:-1800}
MASTER_OS_DISTRIBUTION=${KUBE_MASTER_OS_DISTRIBUTION:-${KUBE_OS_DISTRIBUTION:-gci}} MASTER_OS_DISTRIBUTION=${KUBE_MASTER_OS_DISTRIBUTION:-${KUBE_OS_DISTRIBUTION:-gci}}
NODE_OS_DISTRIBUTION=${KUBE_NODE_OS_DISTRIBUTION:-${KUBE_OS_DISTRIBUTION:-gci}} NODE_OS_DISTRIBUTION=${KUBE_NODE_OS_DISTRIBUTION:-${KUBE_OS_DISTRIBUTION:-gci}}
WINDOWS_NODE_OS_DISTRIBUTION=${WINDOWS_NODE_OS_DISTRIBUTION:-win1809} WINDOWS_NODE_OS_DISTRIBUTION=${WINDOWS_NODE_OS_DISTRIBUTION:-win2019}
if [[ "${MASTER_OS_DISTRIBUTION}" == "cos" ]]; then if [[ "${MASTER_OS_DISTRIBUTION}" == "cos" ]]; then
MASTER_OS_DISTRIBUTION="gci" MASTER_OS_DISTRIBUTION="gci"

12
cluster/gce/util.sh
View File

@@ -83,14 +83,16 @@ function set-linux-node-image() {
# Requires: # Requires:
# WINDOWS_NODE_OS_DISTRIBUTION # WINDOWS_NODE_OS_DISTRIBUTION
# Sets: # Sets:
# WINDOWS_NODE_IMAGE_FAMILY
# WINDOWS_NODE_IMAGE_PROJECT # WINDOWS_NODE_IMAGE_PROJECT
# WINDOWS_NODE_IMAGE
function set-windows-node-image() { function set-windows-node-image() {
WINDOWS_NODE_IMAGE_PROJECT="windows-cloud" WINDOWS_NODE_IMAGE_PROJECT="windows-cloud"
if [[ "${WINDOWS_NODE_OS_DISTRIBUTION}" == "win2019" ]]; then if [[ "${WINDOWS_NODE_OS_DISTRIBUTION}" == "win2019" ]]; then
WINDOWS_NODE_IMAGE_FAMILY="windows-2019-core-for-containers" WINDOWS_NODE_IMAGE="windows-server-2019-dc-core-for-containers-v20200114"
elif [[ "${WINDOWS_NODE_OS_DISTRIBUTION}" == "win1909" ]]; then
WINDOWS_NODE_IMAGE="windows-server-1909-dc-core-for-containers-v20200114"
elif [[ "${WINDOWS_NODE_OS_DISTRIBUTION}" == "win1809" ]]; then elif [[ "${WINDOWS_NODE_OS_DISTRIBUTION}" == "win1809" ]]; then
WINDOWS_NODE_IMAGE_FAMILY="windows-1809-core-for-containers" WINDOWS_NODE_IMAGE="windows-server-1809-dc-core-for-containers-v20200114"
else else
echo "Unknown WINDOWS_NODE_OS_DISTRIBUTION ${WINDOWS_NODE_OS_DISTRIBUTION}" >&2 echo "Unknown WINDOWS_NODE_OS_DISTRIBUTION ${WINDOWS_NODE_OS_DISTRIBUTION}" >&2
exit 1 exit 1
@@ -2206,9 +2208,7 @@ function create-node-template() {
if [[ "${os}" == 'linux' ]]; then if [[ "${os}" == 'linux' ]]; then
node_image_flags="--image-project ${NODE_IMAGE_PROJECT} --image ${NODE_IMAGE}" node_image_flags="--image-project ${NODE_IMAGE_PROJECT} --image ${NODE_IMAGE}"
elif [[ "${os}" == 'windows' ]]; then elif [[ "${os}" == 'windows' ]]; then
# TODO(pjh): revert back to using WINDOWS_NODE_IMAGE_FAMILY instead of node_image_flags="--image-project ${WINDOWS_NODE_IMAGE_PROJECT} --image ${WINDOWS_NODE_IMAGE}"
# pinning to the v20190312 image once #76666 is resolved.
node_image_flags="--image-project ${WINDOWS_NODE_IMAGE_PROJECT} --image=windows-server-1809-dc-core-for-containers-v20190709"
else else
echo "Unknown OS ${os}" >&2 echo "Unknown OS ${os}" >&2
exit 1 exit 1

11
cluster/gce/windows/README-GCE-Windows-kube-up.md
View File

@@ -84,9 +84,12 @@ Now bring up a cluster using one of the following two methods:
``` ```
# Invoke kube-up.sh with these environment variables: # Invoke kube-up.sh with these environment variables:
# PROJECT: text name of your GCP project. # PROJECT: text name of your GCP project.
# WINDOWS_NODE_OS_DISTRIBUTION: the Windows version you want your nodes to
# run, e.g. win2019 or win1909.
# KUBE_UP_AUTOMATIC_CLEANUP (optional): cleans up existing cluster without # KUBE_UP_AUTOMATIC_CLEANUP (optional): cleans up existing cluster without
# prompting. # prompting.
PROJECT=${CLOUDSDK_CORE_PROJECT} KUBE_UP_AUTOMATIC_CLEANUP=true ./cluster/kube-up.sh PROJECT=${CLOUDSDK_CORE_PROJECT} WINDOWS_NODE_OS_DISTRIBUTION=win2019 \
KUBE_UP_AUTOMATIC_CLEANUP=true ./cluster/kube-up.sh
``` ```
To teardown the cluster run: To teardown the cluster run:
@@ -99,10 +102,12 @@ PROJECT=${CLOUDSDK_CORE_PROJECT} ./cluster/kube-down.sh
If you have built your own release binaries following step 1, run the following If you have built your own release binaries following step 1, run the following
command: command:
``` ```
PROJECT=${CLOUDSDK_CORE_PROJECT} ./hack/e2e-internal/e2e-up.sh PROJECT=${CLOUDSDK_CORE_PROJECT} WINDOWS_NODE_OS_DISTRIBUTION=win2019 \
./hack/e2e-internal/e2e-up.sh
``` ```
If any e2e cluster exists already, this command will prompt you whether tears down and creates a new one. To teardown existing e2e cluster only, run the command: If any e2e cluster exists already, this command will prompt you to tear down and
create a new one. To teardown existing e2e cluster only, run the command:
``` ```
PROJECT=${CLOUDSDK_CORE_PROJECT} ./hack/e2e-internal/e2e-down.sh PROJECT=${CLOUDSDK_CORE_PROJECT} ./hack/e2e-internal/e2e-down.sh
``` ```