add a script + flow for getting latest kind images
the script will need to be manually updated if we want to add a new k8s version, but it should be trivial to do that the actual kind image SHAsums aren't updated, so that the addition of the script can be separate from the act of updating the images also adds a make target for creating a kind cluster with CI deps Signed-off-by: Ashley Davis <ashley.davis@jetstack.io>
This commit is contained in:
Ashley Davis
parent
419ca624a6
commit
6f8ef26c07
16
Makefile
16
Makefile
@ -68,8 +68,10 @@ help:
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# images - builds docker images for all of the components, saving them in your Docker daemon
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# images_push - pushes docker images to the target registry
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# crds - runs the update-crds script to ensure that generated CRDs are up to date
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# cluster - creates a Kubernetes cluster for testing in CI (KIND by default)
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# cluster - creates a Kubernetes cluster for testing in CI, but doesn't install addons (KIND by default)
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# ci-cluster - creates a Kubernetes cluster for testing in CI installing several required addons (KIND by default)
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# release_tars - build the release tar files.
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# update_kind_images - updates the digests of the kind images used for testing + CI across various K8S versions
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#
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# All image targets can be run with optional args DOCKER_REGISTRY, APP_VERSION, PLATFORM:
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#
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@ -116,6 +118,18 @@ crds:
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cluster:
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./devel/ci-cluster.sh
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.PHONY: ci-cluster
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ci-cluster: cluster
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./devel/setup-e2e-deps.sh
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.PHONY: update_kind_images
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update_kind_images: devel/cluster/kind_cluster_node_versions.sh
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# has to be PHONY since it relies on remote data
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.PHONY: devel/cluster/kind_cluster_node_versions.sh
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devel/cluster/kind_cluster_node_versions.sh:
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./hack/latest-kind-images.sh > $@
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# Go targets
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############
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.PHONY: $(CMDS)
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@ -20,7 +20,7 @@ set -o pipefail
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SCRIPT_ROOT=$(dirname "${BASH_SOURCE}")
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source "${SCRIPT_ROOT}/../lib/lib.sh"
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SCRIPT_ROOT=$(dirname "${BASH_SOURCE}")
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source "${SCRIPT_ROOT}/../cluster/kind_cluster_node_versions.sh"
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setup_tools
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@ -32,27 +32,24 @@ KIND_BIN="${KIND}"
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# Compute the details of the kind image to use
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export KIND_IMAGE_SHA=""
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if [[ "$K8S_VERSION" =~ 1\.16 ]] ; then
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# v1.16.9@sha256:7175872357bc85847ec4b1aba46ed1d12fa054c83ac7a8a11f5c268957fd5765
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KIND_IMAGE_SHA="sha256:83067ed51bf2a3395b24687094e283a7c7c865ccc12a8b1d7aa673ba0c5e8861"
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elif [[ "$K8S_VERSION" =~ 1\.17 ]] ; then
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# v1.17.5@sha256:ab3f9e6ec5ad8840eeb1f76c89bb7948c77bbf76bcebe1a8b59790b8ae9a283a
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KIND_IMAGE_SHA="sha256:66f1d0d91a88b8a001811e2f1054af60eef3b669a9a74f9b6db871f2f1eeed00"
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elif [[ "$K8S_VERSION" =~ 1\.18 ]] ; then
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# v1.18.2@sha256:7b27a6d0f2517ff88ba444025beae41491b016bc6af573ba467b70c5e8e0d85f
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KIND_IMAGE_SHA="sha256:7af1492e19b3192a79f606e43c35fb741e520d195f96399284515f077b3b622c"
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# NB: Kind cluster image digests are autogenerated by hack/update-kind-images.sh
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if [[ "$K8S_VERSION" =~ 1\.18 ]] ; then
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KIND_IMAGE_SHA=$KIND_IMAGE_SHA_K8S_118
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elif [[ "$K8S_VERSION" =~ 1\.19 ]] ; then
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KIND_IMAGE_SHA="sha256:07db187ae84b4b7de440a73886f008cf903fcf5764ba8106a9fd5243d6f32729"
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KIND_IMAGE_SHA=$KIND_IMAGE_SHA_K8S_119
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elif [[ "$K8S_VERSION" =~ 1\.20 ]] ; then
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KIND_IMAGE_SHA="sha256:cbeaf907fc78ac97ce7b625e4bf0de16e3ea725daf6b04f930bd14c67c671ff9"
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KIND_IMAGE_SHA=$KIND_IMAGE_SHA_K8S_120
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elif [[ "$K8S_VERSION" =~ 1\.21 ]] ; then
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KIND_IMAGE_SHA="sha256:69860bda5563ac81e3c0057d654b5253219618a22ec3a346306239bba8cfa1a6"
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KIND_IMAGE_SHA=$KIND_IMAGE_SHA_K8S_121
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elif [[ "$K8S_VERSION" =~ 1\.22 ]] ; then
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KIND_IMAGE_SHA="sha256:b8bda84bb3a190e6e028b1760d277454a72267a5454b57db34437c34a588d047"
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KIND_IMAGE_SHA=$KIND_IMAGE_SHA_K8S_122
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else
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echo "Unrecognised Kubernetes version '${K8S_VERSION}'! Aborting..."
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echo "Unrecognised/unsupported Kubernetes version '${K8S_VERSION}'! Aborting..."
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exit 1
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fi
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export KIND_IMAGE="${KIND_IMAGE_REPO}@${KIND_IMAGE_SHA}"
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echo "kind image details:"
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echo " repo: ${KIND_IMAGE_REPO}"
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24
devel/cluster/kind_cluster_node_versions.sh
Normal file
24
devel/cluster/kind_cluster_node_versions.sh
Normal file
@ -0,0 +1,24 @@
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# Copyright 2021 The cert-manager Authors.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# these are manually set to a known-good configuration so that the PR adding the auto-generation script
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# can be merged without also changing the kind images
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# in the future, this file will be auto-generated by ./hack/latest-kind-images.sh
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KIND_IMAGE_SHA_K8S_118=sha256:7af1492e19b3192a79f606e43c35fb741e520d195f96399284515f077b3b622c
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KIND_IMAGE_SHA_K8S_119=sha256:07db187ae84b4b7de440a73886f008cf903fcf5764ba8106a9fd5243d6f32729
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KIND_IMAGE_SHA_K8S_120=sha256:cbeaf907fc78ac97ce7b625e4bf0de16e3ea725daf6b04f930bd14c67c671ff9
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KIND_IMAGE_SHA_K8S_121=sha256:69860bda5563ac81e3c0057d654b5253219618a22ec3a346306239bba8cfa1a6
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KIND_IMAGE_SHA_K8S_122=sha256:b8bda84bb3a190e6e028b1760d277454a72267a5454b57db34437c34a588d047
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@ -23,7 +23,7 @@ export REPO_ROOT="$LIB_ROOT/../.."
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export SKIP_BUILD_ADDON_IMAGES="${SKIP_BUILD_ADDON_IMAGES:-}"
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export KIND_CLUSTER_NAME="${KIND_CLUSTER_NAME:-kind}"
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export KIND_IMAGE_REPO="kindest/node"
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export KIND_IMAGE_REPO="docker.io/kindest/node"
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# Default Kubernetes version to use to 1.22
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export K8S_VERSION=${K8S_VERSION:-1.22}
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# Default OpenShift version to use to 3.11
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82
hack/latest-kind-images.sh
Executable file
82
hack/latest-kind-images.sh
Executable file
@ -0,0 +1,82 @@
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#!/usr/bin/env bash
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# Copyright 2021 The cert-manager Authors.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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set -eu -o pipefail
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# source this lib for KIND_IMAGE_REPO
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source "devel/lib/lib.sh"
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CRANE=crane
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TAGS=$(mktemp)
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trap 'rm -f -- "$TAGS"' EXIT
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if ! which $CRANE >/dev/null 2>&1; then
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echo -e "Couldn't find crane. Try running:\ngo install github.com/google/go-containerregistry/cmd/crane@latest" >&2
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exit 1
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fi
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function latest_kind_tag () {
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grep -E "^v$1" $TAGS | sort | tail -1
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}
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$CRANE ls $KIND_IMAGE_REPO > $TAGS
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# the TAGS file will now look like:
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# ...
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# v1.19.4
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# v1.19.7
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# v1.20.0
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# v1.20.2
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# v1.20.7
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# ...
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LATEST_118_TAG=$(latest_kind_tag "1\\.18")
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LATEST_119_TAG=$(latest_kind_tag "1\\.19")
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LATEST_120_TAG=$(latest_kind_tag "1\\.20")
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LATEST_121_TAG=$(latest_kind_tag "1\\.21")
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LATEST_122_TAG=$(latest_kind_tag "1\\.22")
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LATEST_118_DIGEST=$(crane digest $KIND_IMAGE_REPO:$LATEST_118_TAG)
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LATEST_119_DIGEST=$(crane digest $KIND_IMAGE_REPO:$LATEST_119_TAG)
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LATEST_120_DIGEST=$(crane digest $KIND_IMAGE_REPO:$LATEST_120_TAG)
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LATEST_121_DIGEST=$(crane digest $KIND_IMAGE_REPO:$LATEST_121_TAG)
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LATEST_122_DIGEST=$(crane digest $KIND_IMAGE_REPO:$LATEST_122_TAG)
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cat << EOF
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# Copyright 2021 The cert-manager Authors.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# generated by $0
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KIND_IMAGE_SHA_K8S_118=$LATEST_118_DIGEST
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KIND_IMAGE_SHA_K8S_119=$LATEST_119_DIGEST
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KIND_IMAGE_SHA_K8S_120=$LATEST_120_DIGEST
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KIND_IMAGE_SHA_K8S_121=$LATEST_121_DIGEST
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KIND_IMAGE_SHA_K8S_122=$LATEST_122_DIGEST
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EOF
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