124 lines
4.2 KiB
Bash
Executable File
124 lines
4.2 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Copyright 2022 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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# This script can be used to update kind images. However, you should check kind
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# release notes as often specific images need to be used with a specific release
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# of kind https://github.com/kubernetes-sigs/kind/releases
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export KIND_IMAGE_REPO="docker.io/kindest/node"
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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 ! command -v $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" $TAGS | sort --version-sort | tail -1
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}
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$CRANE ls $KIND_IMAGE_REPO > $TAGS
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# the TAGS file will now look like:
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# ...
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# v1.19.4
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# v1.19.7
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# v1.20.0
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# v1.20.2
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# v1.20.7
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# ...
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LATEST_120_TAG=$(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_123_TAG=$(latest_kind_tag "1\\.23")
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LATEST_124_TAG=$(latest_kind_tag "1\\.24")
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LATEST_125_TAG=$(latest_kind_tag "1\\.25")
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LATEST_120_DIGEST=$(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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LATEST_123_DIGEST=$(crane digest $KIND_IMAGE_REPO:$LATEST_123_TAG)
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LATEST_124_DIGEST=$(crane digest $KIND_IMAGE_REPO:$LATEST_124_TAG)
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LATEST_125_DIGEST=$(crane digest $KIND_IMAGE_REPO:$LATEST_125_TAG)
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cat << EOF > ./make/kind_images.sh
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# Copyright 2022 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 $0
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KIND_IMAGE_K8S_120=$KIND_IMAGE_REPO@$LATEST_120_DIGEST
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KIND_IMAGE_K8S_121=$KIND_IMAGE_REPO@$LATEST_121_DIGEST
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KIND_IMAGE_K8S_122=$KIND_IMAGE_REPO@$LATEST_122_DIGEST
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KIND_IMAGE_K8S_123=$KIND_IMAGE_REPO@$LATEST_123_DIGEST
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KIND_IMAGE_K8S_124=$KIND_IMAGE_REPO@$LATEST_124_DIGEST
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KIND_IMAGE_K8S_125=$KIND_IMAGE_REPO@$LATEST_125_DIGEST
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# $KIND_IMAGE_REPO:$LATEST_120_TAG
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KIND_IMAGE_SHA_K8S_120=$LATEST_120_DIGEST
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# $KIND_IMAGE_REPO:$LATEST_121_TAG
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KIND_IMAGE_SHA_K8S_121=$LATEST_121_DIGEST
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# $KIND_IMAGE_REPO:$LATEST_122_TAG
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KIND_IMAGE_SHA_K8S_122=$LATEST_122_DIGEST
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# $KIND_IMAGE_REPO:$LATEST_123_TAG
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KIND_IMAGE_SHA_K8S_123=$LATEST_123_DIGEST
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# $KIND_IMAGE_REPO:$LATEST_124_TAG
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KIND_IMAGE_SHA_K8S_124=$LATEST_124_DIGEST
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# $KIND_IMAGE_REPO:$LATEST_125_TAG
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KIND_IMAGE_SHA_K8S_125=$LATEST_125_DIGEST
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# note that these 'full' digests should be avoided since not all tools support them
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# prefer KIND_IMAGE_K8S_*** instead
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KIND_IMAGE_FULL_K8S_120=$KIND_IMAGE_REPO:$LATEST_120_TAG@$LATEST_120_DIGEST
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KIND_IMAGE_FULL_K8S_121=$KIND_IMAGE_REPO:$LATEST_121_TAG@$LATEST_121_DIGEST
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KIND_IMAGE_FULL_K8S_122=$KIND_IMAGE_REPO:$LATEST_122_TAG@$LATEST_122_DIGEST
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KIND_IMAGE_FULL_K8S_123=$KIND_IMAGE_REPO:$LATEST_123_TAG@$LATEST_123_DIGEST
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KIND_IMAGE_FULL_K8S_124=$KIND_IMAGE_REPO:$LATEST_124_TAG@$LATEST_124_DIGEST
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KIND_IMAGE_FULL_K8S_125=$KIND_IMAGE_REPO:$LATEST_125_TAG@$LATEST_125_DIGEST
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EOF
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cat << EOF
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# Images have been updated.
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# Now check kind release notes and verify that if specific images are recommended to be used with the kind release that we are using, the script hasn't pulled in other images.
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# https://github.com/kubernetes-sigs/kind/releases
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EOF
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