66 lines
1.8 KiB
Bash
Executable File
66 lines
1.8 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Copyright 2019 The Jetstack cert-manager contributors.
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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 nounset
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set -o errexit
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set -o pipefail
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if [[ -n "${TEST_WORKSPACE:-}" ]]; then # Running inside bazel
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echo "Checking generated clients for changes..." >&2
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elif ! command -v bazel &>/dev/null; then
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echo "Install bazel at https://bazel.build" >&2
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exit 1
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else
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(
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set -o xtrace
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bazel test --test_output=streamed //hack:verify-codegen
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)
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exit 0
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fi
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tmpfiles=$TEST_TMPDIR/files
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(
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mkdir -p "$tmpfiles"
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rm -f bazel-*
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cp -aL "." "$tmpfiles"
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# clean up 'external' directory copied from test runfiles
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rm -rf "$tmpfiles"/external
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export BUILD_WORKSPACE_DIRECTORY=$tmpfiles
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export HOME=$(realpath "$TEST_TMPDIR/home")
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unset GOPATH
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go=$(realpath "$2")
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export PATH=$(dirname "$go"):$PATH
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"$@"
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)
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(
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# Remove the platform/binary for gazelle and kazel
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gazelle=$(dirname "$3")
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kazel=$(dirname "$4")
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rm -rf {.,"$tmpfiles"}/{"$gazelle","$kazel"}
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)
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# Avoid diff -N so we handle empty files correctly
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diff=$(diff -upr \
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"./pkg" "$tmpfiles/pkg" 2>/dev/null || true)
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if [[ -n "${diff}" ]]; then
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echo "${diff}" >&2
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echo >&2
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echo "ERROR: generated clients changed. Update with ./hack/update-codegen.sh" >&2
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exit 1
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fi
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echo "SUCCESS: generated clients up-to-date"
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