mirror of
https://github.com/alibaba/higress.git
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chore: Remove redundant get-higress.sh (#1943)
This commit is contained in:
Kent Dong
GitHub
@@ -1,278 +0,0 @@
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#!/usr/bin/env bash
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# Copyright (c) 2023 Alibaba Group Holding Ltd.
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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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# http:www.apache.org/licenses/LICENSE-2.0
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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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export VERSION
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MODE="install"
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HAS_CURL="$(type "curl" &> /dev/null && echo true || echo false)"
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HAS_WGET="$(type "wget" &> /dev/null && echo true || echo false)"
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HAS_DOCKER="$(type "docker" &> /dev/null && echo true || echo false)"
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parseArgs() {
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CONFIG_ARGS=()
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DESTINATION=""
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MODE="install"
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if [[ $1 != "-"* ]]; then
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DESTINATION="$1"
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shift
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fi
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while [[ $# -gt 0 ]]; do
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case $1 in
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-h|--help)
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outputUsage
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exit 0
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;;
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-u|--update)
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MODE="update"
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shift
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;;
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*)
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CONFIG_ARGS+=("$1")
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shift
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;;
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esac
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done
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DESTINATION=${DESTINATION:-$PWD/higress}
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}
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validateArgs() {
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if [ -d "$DESTINATION" ]; then
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if [ -e "${DESTINATION}/compose/.configured" -a "$MODE" != "update" ]; then
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echo "Higress is already installed in the target folder \"$DESTINATION\". Add \"-u\" to update an existed Higress instance." && exit 1
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fi
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if [ ! -w "$DESTINATION" ]; then
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echo "The target folder \"$DESTINATION\" is not writeable." && exit 1
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fi
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else
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if [ "$MODE" == "update" ]; then
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echo "The target folder \"$DESTINATION\" for update doesn't exist." && exit 1
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fi
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mkdir -p "$DESTINATION"
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if [ $? -ne 0 ]; then
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exit 1
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fi
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fi
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cd "$DESTINATION"
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DESTINATION=$(pwd -P)
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cd - > /dev/null
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}
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outputUsage() {
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echo "Usage: $(basename -- "$0") [DIR] [OPTIONS...]"
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echo 'Install Higress (standalone version) into the DIR ("./higress" by default).'
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echo '
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-c, --config-url=URL URL of the config storage
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Use Nacos with format: nacos://192.168.0.1:8848
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Use local files with format: file:///opt/higress/conf
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--use-builtin-nacos use the built-in Nacos service instead of
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an external one
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--nacos-ns=NACOS-NAMESPACE
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the ID of Nacos namespace to store configurations
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default to "higress-system" if unspecified
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--nacos-username=NACOS-USERNAME
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the username used to access Nacos
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only needed if auth is enabled in Nacos
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--nacos-password=NACOS-PASSWORD
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the password used to access Nacos
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only needed if auth is enabled in Nacos
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-k, --data-enc-key=KEY the key used to encrypt sensitive configurations
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MUST contain 32 characters
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A random key will be generated if unspecified
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--nacos-port=NACOS-PORT
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the HTTP port used to access the built-in Nacos
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default to 8848 if unspecified
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--gateway-http-port=GATEWAY-HTTP-PORT
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the HTTP port to be listened by the gateway
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default to 80 if unspecified
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--gateway-https-port=GATEWAY-HTTPS-PORT
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the HTTPS port to be listened by the gateway
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default to 443 if unspecified
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--gateway-metrics-port=GATEWAY-METRICS-PORT
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the metrics port to be listened by the gateway
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default to 15020 if unspecified
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--console-port=CONSOLE-PORT
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the port used to visit Higress Console
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default to 8080 if unspecified
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-u, --update update an existed Higress instance.
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no user configuration will be changed during update.
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-h, --help give this help list'
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}
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# initArch discovers the architecture for this system.
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initArch() {
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ARCH=$(uname -m)
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case $ARCH in
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armv5*) ARCH="armv5";;
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armv6*) ARCH="armv6";;
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armv7*) ARCH="arm";;
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aarch64) ARCH="arm64";;
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x86) ARCH="386";;
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x86_64) ARCH="amd64";;
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i686) ARCH="386";;
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i386) ARCH="386";;
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esac
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}
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# initOS discovers the operating system for this system.
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initOS() {
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OS="$(uname|tr '[:upper:]' '[:lower:]')"
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case "$OS" in
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# Minimalist GNU for Windows
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mingw*|cygwin*) OS='windows';;
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esac
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}
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# runs the given command as root (detects if we are root already)
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runAsRoot() {
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if [ $EUID -ne 0 ]; then
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sudo "${@}"
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else
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"${@}"
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fi
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}
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# verifySupported checks that the os/arch combination is supported for
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# binary builds, as well whether or not necessary tools are present.
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verifySupported() {
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local supported="darwin-amd64\nlinux-amd64\nwindows-amd64\ndarwin-arm64\nlinux-arm64\nwindows-arm64\n"
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if ! echo "${supported}" | grep -q "${OS}-${ARCH}"; then
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echo "${OS}-${ARCH} platform isn't supported at the moment."
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echo "Stay tuned for updates on https://github.com/alibaba/higress."
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exit 1
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fi
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if [ "${HAS_CURL}" != "true" ] && [ "${HAS_WGET}" != "true" ]; then
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echo "Either curl or wget is required"
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exit 1
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fi
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if [ "${HAS_DOCKER}" != "true" ]; then
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echo "Docker is required"
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exit 1
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fi
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}
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REPO_BASE_URL="https://higress.io/standalone"
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# checkDesiredVersion checks if the desired version is available.
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checkDesiredVersion() {
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if [ -z "$VERSION" ]; then
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local version_url="${REPO_BASE_URL}/VERSION"
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if [ "${HAS_CURL}" == "true" ]; then
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VERSION=$(curl -Ls $version_url)
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elif [ "${HAS_WGET}" == "true" ]; then
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VERSION=$(wget $version_url -O - 2>/dev/null)
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fi
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fi
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}
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# download downloads the latest package
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download() {
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HIGRESS_DIST="${VERSION}.tar.gz"
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DOWNLOAD_URL="${REPO_BASE_URL}/higress-${VERSION}.tar.gz"
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HIGRESS_TMP_ROOT="$(mktemp -dt higress-installer-XXXXXX)"
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HIGRESS_TMP_FILE="$HIGRESS_TMP_ROOT/$HIGRESS_DIST"
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echo "Downloading $DOWNLOAD_URL..."
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if [ "${HAS_CURL}" == "true" ]; then
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curl -SsL "$DOWNLOAD_URL" > "$HIGRESS_TMP_FILE"
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elif [ "${HAS_WGET}" == "true" ]; then
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wget -q -O - "$DOWNLOAD_URL" > "$HIGRESS_TMP_FILE"
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fi
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}
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# install installs the product.
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install() {
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tar -zx --exclude="docs" --exclude="src" --exclude="test" -f "$HIGRESS_TMP_FILE" -C "$DESTINATION" --strip-components=1
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echo -n "$VERSION" > "$DESTINATION/VERSION"
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bash "$DESTINATION/bin/configure.sh" --auto-start ${CONFIG_ARGS[@]}
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}
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# update updates the product.
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update() {
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CURRENT_VERSION="0.0.0"
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if [ -f "$DESTINATION/VERSION" ]; then
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CURRENT_VERSION="$(cat "$DESTINATION/VERSION")"
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fi
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if [ "$CURRENT_VERSION" == "$VERSION" ]; then
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echo "Higress is already up-to-date."
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exit 0
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fi
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BACKUP_FOLDER="$(cd ${DESTINATION}/.. ; pwd)"
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BACKUP_FILE="${BACKUP_FOLDER}/higress_backup_$(date '+%Y%m%d%H%M%S').tar.gz"
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tar -zc -f "$BACKUP_FILE" -C "$DESTINATION" .
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echo "The current version is packed here: $BACKUP_FILE"
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echo ""
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download
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echo ""
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tar -zx --exclude="docs" --exclude="src" --exclude="test" --exclude="compose/.env" -f "$HIGRESS_TMP_FILE" -C "$DESTINATION" --strip-components=1
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tar -zx -f "$HIGRESS_TMP_FILE" -C "$DESTINATION" --transform='s/env/env_new/g' --strip-components=1 "higress-standalone-${VERSION#v}/compose/.env"
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bash "$DESTINATION/bin/update.sh"
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echo -n "$VERSION" > "$DESTINATION/VERSION"
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return
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}
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# fail_trap is executed if an error occurs.
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fail_trap() {
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result=$?
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if [ "$result" != "0" ]; then
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if [ -n "$INPUT_ARGUMENTS" ]; then
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echo "Failed to ${MODE} Higress with the arguments provided: $INPUT_ARGUMENTS"
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else
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echo "Failed to ${MODE} Higress"
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fi
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echo -e "\tFor support, go to https://github.com/alibaba/higress."
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fi
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exit $result
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}
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# cleanup temporary files.
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cleanup() {
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if [[ -d "${HIGRESS_TMP_ROOT:-}" ]]; then
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rm -rf "$HIGRESS_TMP_ROOT"
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fi
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}
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parseArgs "$@"
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validateArgs
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# Stop execution on any error
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trap "fail_trap" EXIT
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set -e
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initArch
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initOS
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verifySupported
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checkDesiredVersion
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case "$MODE" in
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update)
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update
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;;
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*)
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download
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install
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;;
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esac
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cleanup
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Reference in New Issue
Block a user