mirror of
https://github.com/k3s-io/kubernetes.git
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104 lines
2.9 KiB
Bash
Executable File
104 lines
2.9 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Copyright 2019 The Kubernetes 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 -o errexit
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set -o nounset
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set -o pipefail
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KUBE_ROOT=$(dirname "${BASH_SOURCE[0]}")/..
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source "${KUBE_ROOT}/hack/lib/init.sh"
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# Usage:
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# hack/pin-dependency.sh $MODULE $SHA-OR-TAG
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#
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# Example:
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# hack/pin-dependency.sh github.com/docker/docker 501cb131a7b7
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# Explicitly opt into go modules, even though we're inside a GOPATH directory
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export GO111MODULE=on
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# Explicitly clear GOFLAGS, since GOFLAGS=-mod=vendor breaks dependency resolution while rebuilding vendor
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export GOFLAGS=
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# Detect problematic GOPROXY settings that prevent lookup of dependencies
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if [[ "${GOPROXY:-}" == "off" ]]; then
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kube::log::error "Cannot run with \$GOPROXY=off"
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exit 1
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fi
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kube::golang::verify_go_version
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kube::util::require-jq
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dep="${1:-}"
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sha="${2:-}"
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if [[ -z "${dep}" || -z "${sha}" ]]; then
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echo "Usage:"
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echo " hack/pin-dependency.sh \$MODULE \$SHA-OR-TAG"
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echo ""
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echo "Example:"
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echo " hack/pin-dependency.sh github.com/docker/docker 501cb131a7b7"
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echo ""
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exit 1
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fi
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_tmp="${KUBE_ROOT}/_tmp"
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cleanup() {
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rm -rf "${_tmp}"
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}
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trap "cleanup" EXIT SIGINT
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cleanup
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mkdir -p "${_tmp}"
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# Add the require directive
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echo "Running: go get ${dep}@${sha}"
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go get -d "${dep}@${sha}"
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# Find the resolved version
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rev=$(go mod edit -json | jq -r ".Require[] | select(.Path == \"${dep}\") | .Version")
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# No entry in go.mod, we must be using the natural version indirectly
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if [[ -z "${rev}" ]]; then
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# backup the go.mod file, since go list modifies it
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cp go.mod "${_tmp}/go.mod.bak"
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# find the revision
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rev=$(go list -m -json "${dep}" | jq -r .Version)
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# restore the go.mod file
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mv "${_tmp}/go.mod.bak" go.mod
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fi
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# No entry found
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if [[ -z "${rev}" ]]; then
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echo "Could not resolve ${sha}"
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exit 1
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fi
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echo "Resolved to ${dep}@${rev}"
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# Add the replace directive
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echo "Running: go mod edit -replace ${dep}=${dep}@${rev}"
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go mod edit -replace "${dep}=${dep}@${rev}"
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# Propagate pinned version to staging repos that also have that dependency
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for repo in $(kube::util::list_staging_repos); do
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pushd "staging/src/k8s.io/${repo}" >/dev/null 2>&1
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if go mod edit -json | jq -e -r ".Require[] | select(.Path == \"${dep}\")" > /dev/null 2>&1; then
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go mod edit -require "${dep}@${rev}"
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go mod edit -replace "${dep}=${dep}@${rev}"
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fi
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popd >/dev/null 2>&1
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done
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echo ""
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echo "Run hack/update-vendor.sh to rebuild the vendor directory"
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