| #!/bin/sh |
| |
| # 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. |
| |
| # Determines the operating system. |
| OS="${TARGET_OS:-$(uname)}" |
| if [ "${OS}" = "Darwin" ] ; then |
| OSEXT="darwin" |
| else |
| OSEXT="linux" |
| fi |
| |
| # Determine the latest Dubboctl version by version number ignoring alpha, beta, and rc versions. |
| if [ "${DUBBOCTL_VERSION}" = "" ] ; then |
| DUBBOCTL_VERSION="$(curl -sL https://github.com/apache/dubbo-kubernetes/releases | \ |
| grep -E -o 'dubboctl/([v,V]?)[0-9]*.[0-9]*.[0-9]*' | sort -V | \ |
| tail -1 | awk -F'/' '{ print $2}')" |
| DUBBOCTL_VERSION="${DUBBOCTL_VERSION##*/}" |
| fi |
| |
| if [ "${DUBBOCTL_VERSION}" = "" ] ; then |
| printf "Unable to get latest Dubboctl version. Set DUBBOCTL_VERSION env var and re-run. For example: export DUBBOCTL_VERSION=0.0.1\n" |
| exit 1; |
| fi |
| |
| LOCAL_ARCH=$(uname -m) |
| if [ "${TARGET_ARCH}" ]; then |
| LOCAL_ARCH=${TARGET_ARCH} |
| fi |
| |
| case "${LOCAL_ARCH}" in |
| x86_64|amd64) |
| DUBBOCTL_ARCH=amd64 |
| ;; |
| armv8*|aarch64*|arm64) |
| DUBBOCTL_ARCH=arm64 |
| ;; |
| armv*) |
| DUBBOCTL_ARCH=armv7 |
| ;; |
| *) |
| echo "This system's architecture, ${LOCAL_ARCH}, isn't supported" |
| exit 1 |
| ;; |
| esac |
| |
| download_failed () { |
| printf "Download failed, please make sure your DUBBO_VERSION is correct and verify the download URL exists!" |
| exit 1 |
| } |
| |
| # Downloads the dubboctl binary archive. |
| tmp=$(mktemp -d /tmp/dubboctl.XXXXXX) |
| NAME="dubboctl-${DUBBOCTL_VERSION}" |
| |
| ARCH_URL="https://github.com/apache/dubbo-kubernetes/releases/download/dubboctl%2F${DUBBOCTL_VERSION}/dubboctl-${DUBBOCTL_VERSION}-${OSEXT}-${DUBBOCTL_ARCH}.tar.gz" |
| |
| with_arch() { |
| printf "\nDownloading %s from %s ...\n" "${NAME}" "$ARCH_URL" |
| if ! curl -o /dev/null -sIf "$ARCH_URL"; then |
| printf "\n%s is not found, please specify a valid DUBBOCTL_VERSION and TARGET_ARCH\n" "$ARCH_URL" |
| exit 1 |
| fi |
| filename="dubboctl-${DUBBOCTL_VERSION}-${OSEXT}-${DUBBOCTL_ARCH}.tar.gz" |
| curl -fsL -o "${tmp}/${filename}" "$ARCH_URL" |
| tar -xzf "${tmp}/${filename}" -C "${tmp}" |
| } |
| |
| with_arch |
| |
| printf "%s download complete!\n" "${filename}" |
| |
| # setup dubboctl |
| mkdir -p "$HOME/.dubboctl/bin" |
| mv "${tmp}/dubboctl" "$HOME/.dubboctl/bin/dubboctl" |
| chmod +x "$HOME/.dubboctl/bin/dubboctl" |
| rm -r "${tmp}" |
| |
| # Print message |
| printf "\n" |
| printf "Add the dubboctl to your path with:" |
| printf "\n" |
| printf " export PATH=\$HOME/.dubboctl/bin:\$PATH \n" |
| printf "\n" |
| printf "Begin the Dubbo pre-installation check by running:\n" |
| printf "\t dubboctl x precheck \n" |
| printf "\n" |
| |