| #!/usr/bin/env bash |
| # |
| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you under the Apache License, Version 2.0 (the |
| # "License"); you may not use this file except in compliance |
| # with the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, |
| # software distributed under the License is distributed on an |
| # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| # KIND, either express or implied. See the License for the |
| # specific language governing permissions and limitations |
| # under the License. |
| # |
| |
| if [ -z "$PULSAR_CHART_HOME" ]; then |
| echo "error: PULSAR_CHART_HOME should be initialized" |
| exit 1 |
| fi |
| |
| OUTPUT=${PULSAR_CHART_HOME}/output |
| OUTPUT_BIN=${OUTPUT}/bin |
| KUBECTL_VERSION=1.18.20 |
| KUBECTL_BIN=$OUTPUT_BIN/kubectl |
| HELM_BIN=$OUTPUT_BIN/helm |
| HELM_VERSION=3.7.2 |
| KIND_VERSION=0.11.1 |
| KIND_BIN=$OUTPUT_BIN/kind |
| CR_BIN=$OUTPUT_BIN/cr |
| CR_VERSION=1.3.0 |
| export PATH="$OUTPUT_BIN:$PATH" |
| |
| test -d "$OUTPUT_BIN" || mkdir -p "$OUTPUT_BIN" |
| |
| ARCH="" |
| hack::discoverArch() { |
| ARCH=$(uname -m) |
| case $ARCH in |
| x86) ARCH="386";; |
| x86_64) ARCH="amd64";; |
| i686) ARCH="386";; |
| i386) ARCH="386";; |
| esac |
| } |
| |
| hack::discoverArch |
| OS=$(echo `uname`|tr '[:upper:]' '[:lower:]') |
| |
| function hack::verify_kubectl() { |
| if test -x "$KUBECTL_BIN"; then |
| [[ "$($KUBECTL_BIN version --client --short | grep -o -E '[0-9]+\.[0-9]+\.[0-9]+')" == "$KUBECTL_VERSION" ]] |
| return |
| fi |
| return 1 |
| } |
| |
| function hack::ensure_kubectl() { |
| if hack::verify_kubectl; then |
| return 0 |
| fi |
| echo "Installing kubectl v$KUBECTL_VERSION..." |
| tmpfile=$(mktemp) |
| trap "test -f $tmpfile && rm $tmpfile" RETURN |
| curl --retry 10 -L -o $tmpfile https://dl.k8s.io/release/v${KUBECTL_VERSION}/bin/${OS}/${ARCH}/kubectl |
| mv $tmpfile $KUBECTL_BIN |
| chmod +x $KUBECTL_BIN |
| } |
| |
| function hack::verify_helm() { |
| if test -x "$HELM_BIN"; then |
| local v=$($HELM_BIN version --short --client | grep -o -E '[0-9]+\.[0-9]+\.[0-9]+') |
| [[ "$v" == "$HELM_VERSION" ]] |
| return |
| fi |
| return 1 |
| } |
| |
| function hack::ensure_helm() { |
| if hack::verify_helm; then |
| return 0 |
| fi |
| local HELM_URL=https://get.helm.sh/helm-v${HELM_VERSION}-${OS}-${ARCH}.tar.gz |
| curl --retry 10 -L -s "$HELM_URL" | tar --strip-components 1 -C $OUTPUT_BIN -zxf - ${OS}-${ARCH}/helm |
| } |
| |
| function hack::verify_kind() { |
| if test -x "$KIND_BIN"; then |
| [[ "$($KIND_BIN --version 2>&1 | cut -d ' ' -f 3)" == "$KIND_VERSION" ]] |
| return |
| fi |
| return 1 |
| } |
| |
| function hack::ensure_kind() { |
| if hack::verify_kind; then |
| return 0 |
| fi |
| echo "Installing kind v$KIND_VERSION..." |
| tmpfile=$(mktemp) |
| trap "test -f $tmpfile && rm $tmpfile" RETURN |
| curl --retry 10 -L -o $tmpfile https://github.com/kubernetes-sigs/kind/releases/download/v${KIND_VERSION}/kind-$(uname)-amd64 |
| mv $tmpfile $KIND_BIN |
| chmod +x $KIND_BIN |
| } |
| |
| # hack::version_ge "$v1" "$v2" checks whether "v1" is greater or equal to "v2" |
| function hack::version_ge() { |
| [ "$(printf '%s\n' "$1" "$2" | sort -V | head -n1)" = "$2" ] |
| } |
| |
| function hack::verify_cr() { |
| if test -x "$CR_BIN"; then |
| return |
| fi |
| return 1 |
| } |
| |
| function hack::ensure_cr() { |
| if hack::verify_cr; then |
| $CR_BIN version |
| return 0 |
| fi |
| echo "Installing chart-releaser ${CR_VERSION} ..." |
| tmpfile=$(mktemp) |
| trap "test -f $tmpfile && rm $tmpfile" RETURN |
| echo curl --retry 10 -L -o $tmpfile https://github.com/helm/chart-releaser/releases/download/v${CR_VERSION}/chart-releaser_${CR_VERSION}_${OS}_${ARCH}.tar.gz |
| curl --retry 10 -L -o $tmpfile https://github.com/helm/chart-releaser/releases/download/v${CR_VERSION}/chart-releaser_${CR_VERSION}_${OS}_${ARCH}.tar.gz |
| mv $tmpfile $CR_BIN |
| chmod +x $CR_BIN |
| $CR_BIN version |
| } |