72 lines
2.1 KiB
Bash
Executable File
72 lines
2.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Copyright 2022 The Karmada 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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# This script builds go components.
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# You can set the platform to build with BUILD_PLATFORMS, with format: `<os>/<arch>`
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# And binaries will be put in `_output/<os>/<arch>/`
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#
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# Usage:
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# hack/build.sh <target>
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# Args:
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# $1: target to build
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# Environments:
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# BUILD_PLATFORMS: platforms to build. You can set one or more platforms separated by comma.
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# e.g.: linux/amd64,linux/arm64
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# LDFLAGS pass to the `-ldflags` parameter of go build
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# Examples:
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# hack/build.sh karmada-aggregated-apiserver
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# BUILD_PLATFORMS=linux/amd64,linux/arm64 hack/build.sh karmada-aggregated-apiserver
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REPO_ROOT=$(dirname "${BASH_SOURCE[0]}")/..
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source "${REPO_ROOT}/hack/util.sh"
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LDFLAGS="$(util::version_ldflags) ${LDFLAGS:-}"
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function build_binary() {
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local -r target=$1
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IFS="," read -ra platforms <<< "${BUILD_PLATFORMS:-}"
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if [[ ${#platforms[@]} -eq 0 ]]; then
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platforms=("$(util:host_platform)")
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fi
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for platform in "${platforms[@]}"; do
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echo "!!! Building ${target} for ${platform}:"
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build_binary_for_platform "${target}" "${platform}"
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done
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}
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function build_binary_for_platform() {
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local -r target=$1
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local -r platform=$2
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local -r os=${platform%/*}
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local -r arch=${platform##*/}
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local gopkg="${KARMADA_GO_PACKAGE}/$(util::get_target_source $target)"
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set -x
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CGO_ENABLED=0 GOOS=${os} GOARCH=${arch} go build \
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-ldflags "${LDFLAGS:-}" \
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-o "_output/bin/${platform}/$target" \
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"${gopkg}"
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set +x
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}
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build_binary "$@"
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