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#!/usr/bin/env bash
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# Copyright 2015 The Kubernetes Authors All rights reserved.
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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 -euo pipefail
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DEFAULT_TAG=v1.2
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DEFAULT_BINARY=${GOPATH}/bin/helm
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DEFAULT_PLATFORM=$(uname | tr '[:upper:]' '[:lower:]')
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DEFAULT_ARCH=$(uname -m)
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STORAGE_URL=http://get-dm.storage.googleapis.com
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ZIP=helm-${TAG:-${DEFAULT_TAG}}-${PLATFORM:-${DEFAULT_PLATFORM}}-${ARCH:-${DEFAULT_ARCH}}.zip
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echo "Downloading ${ZIP}..."
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curl -Ls "${STORAGE_URL}/${ZIP}" -O
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unzip -qo ${ZIP}
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rm ${ZIP}
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chmod +x helm
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cat <<EOF
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helm is now available in your current directory.
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Before using it, please install the Helm service in your
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kubernetes cluster by running
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$ helm server install
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To get started, run:
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$ helm help
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EOF
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