Created
July 29, 2024 22:24
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This Bash script automates the installation and configuration of the Azure Connected Machine Agent on various Linux distributions with detailed debugging and proxy support.
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| #!/bin/bash | |
| # | |
| # Copyright (c) Microsoft Corporation. | |
| # | |
| # This script will | |
| # 1. Configure host machine to download from packages.microsoft.com | |
| # 2. Install Azcmagent package | |
| # 3. Configure for proxy operation (if specified on the command line) | |
| # | |
| # Note that this script is for Linux only | |
| # Enable debugging | |
| set -xuv | |
| proxy= | |
| outfile= | |
| configfile= | |
| altdownloadfile= | |
| format_success= | |
| format_failure= | |
| desired_version= | |
| alt_his_endpoint= | |
| apt=0 | |
| zypper=0 | |
| rpm_distro= | |
| deb_distro= | |
| localinstall=0 | |
| yum="yum" | |
| provider="Microsoft.HybridCompute" | |
| tempdir="/tmp" | |
| use_curl=0 | |
| use_wget=0 | |
| install_curl=0 | |
| arm64=0 | |
| noproxy=0 | |
| # Complex command that involve pipes will have return value of '0' only if all parts execute successfully | |
| set -o pipefail | |
| function log_failure() { | |
| if [ -n "${providerNamespace}" ]; then | |
| provider="${providerNamespace}" | |
| fi | |
| operation="onboarding" | |
| # if desired_version was passed in, it is implying it is an upgrade operation | |
| if [ -n "${desired_version}" ]; then | |
| operation="upgrading" | |
| fi | |
| message=${2:0:500} | |
| logBody="{\"subscriptionId\":\"${subscriptionId}\",\"resourceGroup\":\"${resourceGroup}\",\"tenantId\":\"${tenantId}\",\"location\":\"${location}\",\"correlationId\":\"${correlationId}\",\"authType\":\"${authType}\",\"operation\":\"${operation}\",\"namespace\":\"${provider}\",\"osType\":\"linux\",\"messageType\":\"$1\",\"message\":\"${message}\"}" | |
| his_endpoint=https://gbl.his.arc.azure.com | |
| if [ "${cloud}" = "AzureUSGovernment" ]; then | |
| his_endpoint=https://gbl.his.arc.azure.us | |
| elif [ "${cloud}" = "AzureChinaCloud" ]; then | |
| his_endpoint=https://gbl.his.arc.azure.cn | |
| elif [ "${cloud}" = "AzureStackCloud" ]; then | |
| if [ -n "${alt_his_endpoint}" ]; then | |
| his_endpoint=${alt_his_endpoint} | |
| else | |
| echo "error in log_failure due to invalid his endpoint." | |
| return | |
| fi | |
| fi | |
| if [ ${use_wget} -eq 1 ]; then | |
| if [ -n "${proxy}" ]; then | |
| sudo wget -qO- -e use_proxy=yes -e https_proxy=${proxy} --method=PUT --body-data="$logBody" ${his_endpoint}/log &> /dev/null || true | |
| else | |
| sudo wget -qO- --method=PUT --body-data="$logBody" ${his_endpoint}/log &> /dev/null || true | |
| fi | |
| elif [ ${use_curl} -eq 1 ]; then | |
| if [ -n "${proxy}" ]; then | |
| sudo curl -s -X PUT --proxy ${proxy} -d "$logBody" ${his_endpoint}/log &> /dev/null || true | |
| else | |
| sudo curl -s -X PUT -d "$logBody" ${his_endpoint}/log &> /dev/null || true | |
| fi | |
| fi | |
| } | |
| # Error codes used by azcmagent are in range of [0, 125]. | |
| # Installation scripts will use [127, 255]. Check install_azcmagent.ps1 for the codes used for Windows script. | |
| function exit_failure { | |
| if [ -n "${outfile}" ]; then | |
| json_string=$(printf "$format_failure" "failed" "$1" "$2") | |
| echo "$json_string" > "$outfile" | |
| fi | |
| log_failure $1 "$2" | |
| echo "$2" | |
| exit 1 | |
| } | |
| function exit_success { | |
| if [ -n "${outfile}" ]; then | |
| json_string=$(printf "$format_success" "success" "$1") | |
| echo "$json_string" > "$outfile" | |
| fi | |
| echo "$1" | |
| exit 0 | |
| } | |
| function verify_downloadfile { | |
| if [ -z "${altdownloadfile##*.deb}" ]; then | |
| if [ $apt -eq 0 ]; then | |
| exit_failure 127 "$0: error: altdownload file should not have .deb suffix" | |
| fi | |
| elif [ -z "${altdownloadfile##*.rpm}" ]; then | |
| if [ $apt -eq 1 ]; then | |
| exit_failure 128 "$0: error: altdownload file should not have .rpm suffix" | |
| fi | |
| else | |
| if [ $apt -eq 0 ]; then | |
| altdownloadfile+=".rpm" | |
| else | |
| altdownloadfile+=".deb" | |
| fi | |
| fi | |
| } | |
| # For Ubuntu, system updates could sometimes occupy apt. We loop and wait until it's no longer busy | |
| function verify_apt_not_busy { | |
| for i in {1..30} | |
| do | |
| sudo lsof /var/lib/dpkg/lock-frontend | |
| if [ $? -ne 0 ]; then | |
| sudo lsof /var/lib/apt/lists/lock | |
| if [ $? -ne 0 ]; then | |
| return | |
| fi | |
| fi | |
| echo "Another apt/dpkg process is updating system. Retrying up to 5 minutes...$(expr $i \* 30) seconds" | |
| sleep 10 | |
| done | |
| exit_failure 145 "$0: file /var/lib/dpkg/lock-frontend or /var/lib/apt/lists/lock is still busy after 5 minutes. Please make sure no other apt/dpkg updates is still running, and retry again." | |
| } | |
| function use_dnf_or_yum { | |
| yum="yum" | |
| if command -v dnf &> /dev/null; then | |
| yum="dnf" | |
| localinstall=0 | |
| echo "Using 'dnf' instead of 'yum'" | |
| fi | |
| } | |
| function use_curl_or_wget { | |
| if command -v curl &> /dev/null; then | |
| use_curl=1 | |
| use_wget=0 | |
| install_curl=0 | |
| echo "Using 'curl' for downloads" | |
| elif command -v wget &> /dev/null; then | |
| use_curl=0 | |
| use_wget=1 | |
| install_curl=0 | |
| echo "Using 'wget' for downloads" | |
| else | |
| use_curl=1 | |
| use_wget=0 | |
| install_curl=1 | |
| echo "Installing 'curl' for downloads" | |
| fi | |
| } | |
| function check_physical_memory { | |
| size=$(grep MemTotal /proc/meminfo | tr -s ' ' | cut -d ' ' -f2) | |
| unit=$(grep MemTotal /proc/meminfo | tr -s ' ' | cut -d ' ' -f3) | |
| if [ $unit == "kB" ]; then | |
| echo "Total physical memory: ${size} ${unit}" | |
| fi | |
| } | |
| function download_file { | |
| # $1 is file to download | |
| # $2 is where to output downloaded file | |
| if [ -f "$2" ]; then | |
| sudo rm -f "$2" | |
| fi | |
| if [ ${use_curl} -eq 1 ]; then | |
| if [ -n "${proxy}" ]; then | |
| sudo curl --proxy ${proxy} "$1" -o "$2" | |
| else | |
| sudo curl "$1" -o "$2" | |
| fi | |
| elif [ ${use_wget} -eq 1 ]; then | |
| if [ -n "${proxy}" ]; then | |
| sudo wget -e use_proxy=yes -e http_proxy=${proxy} "$1" -O "$2" | |
| else | |
| sudo wget "$1" -O "$2" | |
| fi | |
| fi | |
| echo $? | |
| } | |
| # Check whether to use curl or wget | |
| use_curl_or_wget | |
| # Parse the command-line | |
| while [[ $# -gt 0 ]] | |
| do | |
| key="$1" | |
| case "$key" in | |
| -p|--proxy) | |
| proxy="$2" | |
| if [ -z "${proxy}" ]; then | |
| noproxy=1 | |
| fi | |
| shift | |
| shift | |
| ;; | |
| -o|--output) | |
| outfile="$2" | |
| format_failure='{\n\t"status": "%s",\n\t"error": {\n\t\t"code": "AZCM%04d",\n\t\t"message": "%s"\n\t}\n}' | |
| format_success='{\n\t"status": "%s",\n\t"message": "%s"\n}' | |
| shift | |
| shift | |
| ;; | |
| -a|--altdownload) | |
| altdownloadfile="$2" | |
| shift | |
| shift | |
| ;; | |
| -t|--tempdir) | |
| tempdir="$2" | |
| shift | |
| shift | |
| ;; | |
| -d|--desiredversion) | |
| desired_version="$2" | |
| shift | |
| shift | |
| ;; | |
| -e|--althisendpoint) | |
| alt_his_endpoint="$2" | |
| shift | |
| shift | |
| ;; | |
| -h|--help) | |
| echo "Usage: $0 [--proxy <proxy>] [--output <output file>] [--altdownload <alternate download file>] [--althisendpoint <alternate his endpoint for logging failures>] [--tempdir <alternate temp directory>]" | |
| echo "For example: $0 --proxy \"localhost:8080\" --output out.json --altdownload http://aka.ms/alternateAzcmagent.deb --altdownload https://gbl.his.arc.azure.com --tempdir ${HOME}/tmp" | |
| echo "To clear the proxy setting, specify --proxy with two double quotes, i.e.: $0 --proxy \"\"" | |
| exit 0 | |
| ;; | |
| *) | |
| exit_failure 129 "$0: unrecognized argument: '${key}'. Type '$0 --help' for help." | |
| ;; | |
| esac | |
| done | |
| # Check if $tempdir is writable | |
| if ! [ -d "${tempdir}" -a -w "${tempdir}" ]; then | |
| exit_failure 129 "$0: temp directory '${tempdir}' is not writable" | |
| fi | |
| # Check physical memory available | |
| check_physical_memory | |
| # Make sure we have systemctl in $PATH | |
| if ! [ -x "$(command -v systemctl)" ]; then | |
| exit_failure 130 "$0: Azure Connected Machine Agent requires systemd, and that the command 'systemctl' be found in your PATH" | |
| fi | |
| # Detect OS and Version | |
| __m=$(uname -m 2>/dev/null) || __m=unknown | |
| __s=$(uname -s 2>/dev/null) || __s=unknown | |
| distro= | |
| distro_version= | |
| echo "Platform type: ${__m}:${__s}" | |
| case "${__m}:${__s}" in | |
| x86_64:Linux) | |
| arm64=0 | |
| ;; | |
| aarch64:Linux) | |
| arm64=1 | |
| ;; | |
| *) | |
| exit_failure 132 "$0: unsupported platform: ${__m}:${__s}. For supported OSs, see https://learn.microsoft.com/en-us/azure/azure-arc/servers/prerequisites#supported-operating-systems" | |
| ;; | |
| esac | |
| if [ -f /etc/centos-release ]; then | |
| echo "Retrieving distro info from /etc/centos-release..." | |
| distro=$(awk -F" " '{ print $1 }' /etc/centos-release) | |
| distro_version=$(awk -F" " '{ print $4 }' /etc/centos-release) | |
| elif [ -f /etc/os-release ]; then | |
| echo "Retrieving distro info from /etc/os-release..." | |
| distro=$(grep ^NAME /etc/os-release | awk -F"=" '{ print $2 }' | tr -d '"') | |
| distro_version=$(grep VERSION_ID /etc/os-release | awk -F"=" '{ print $2 }' | tr -d '"') | |
| elif which lsb_release 2>/dev/null; then | |
| echo "Retrieving distro info from lsb_release command..." | |
| distro=$(lsb_release -i | awk -F":" '{ print $2 }') | |
| distro_version=$(lsb_release -r | awk -F":" '{ print $2 }') | |
| else | |
| exit_failure 131 "$0: unknown linux distro. For supported OSs, see https://learn.microsoft.com/en-us/azure/azure-arc/servers/prerequisites#supported-operating-systems" | |
| fi | |
| distro_major_version=$(echo "${distro_version}" | cut -f1 -d".") | |
| distro_minor_version=$(echo "${distro_version}" | cut -f2 -d".") | |
| # Configuring commands from https://docs.microsoft.com/en-us/windows-server/administration/linux-package-repository-for-microsoft-software | |
| case "${distro}" in | |
| *edHat* | *ed\ Hat*) | |
| if [ ${arm64} -eq 1 ]; then | |
| exit_failure 133 "$0: ARM64 for RHEL is currently not supported. For supported OSs, see https://learn.microsoft.com/en-us/azure/azure-arc/servers/prerequisites#supported-operating-systems" | |
| fi | |
| if [ "${distro_major_version}" -eq 7 ]; then | |
| echo "Configuring for Redhat 7..." | |
| rpm_distro=rhel/7 | |
| elif [ "${distro_major_version}" -eq 8 ]; then | |
| echo "Configuring for Redhat 8..." | |
| rpm_distro=rhel/8 | |
| elif [ "${distro_major_version}" -eq 9 ]; then | |
| echo "Configuring for Redhat 9..." | |
| rpm_distro=rhel/9.0 | |
| else | |
| exit_failure 133 "$0: unsupported Linux distribution: ${distro}:${distro_major_version}.${distro_minor_version}. For supported OSs, see https://learn.microsoft.com/en-us/azure/azure-arc/servers/prerequisites#supported-operating-systems" | |
| fi | |
| use_dnf_or_yum | |
| if [ ${install_curl} -eq 1 ]; then | |
| if [ -n "${proxy}" ]; then | |
| sudo -E https_proxy=${proxy} ${yum} -y install curl | |
| else | |
| sudo -E ${yum} -y install curl | |
| fi | |
| fi | |
| ;; | |
| *entOS*) | |
| # Doc says to use RHEL for CentOS: https://docs.microsoft.com/en-us/windows-server/administration/linux-package-repository-for-microsoft-software | |
| if [ ${arm64} -eq 1 ]; then | |
| exit_failure 133 "$0: ARM64 for CentOS is currently not supported. For supported OSs, see https://learn.microsoft.com/en-us/azure/azure-arc/servers/prerequisites#supported-operating-systems" | |
| fi | |
| if [ "${distro_major_version}" -eq 7 ]; then | |
| echo "Configuring for CentOS 7..." | |
| rpm_distro=rhel/7 | |
| # Yum install on CentOS 7 is not idempotent, and will throw an error if "Nothing to do" | |
| # The workaround is to use "yum localinstall" | |
| localinstall=1 | |
| elif [ "${distro_major_version}" -eq 8 ]; then | |
| echo "Configuring for CentOS 8..." | |
| rpm_distro=rhel/8 | |
| else | |
| exit_failure 133 "$0: unsupported Linux distribution: ${distro}:${distro_major_version}.${distro_minor_version}. For supported OSs, see https://learn.microsoft.com/en-us/azure/azure-arc/servers/prerequisites#supported-operating-systems" | |
| fi | |
| use_dnf_or_yum | |
| if [ ${install_curl} -eq 1 ]; then | |
| if [ -n "${proxy}" ]; then | |
| sudo -E https_proxy=${proxy} ${yum} -y install curl | |
| else | |
| sudo -E ${yum} -y install curl | |
| fi | |
| fi | |
| ;; | |
| *racle*) | |
| if [ ${arm64} -eq 1 ]; then | |
| exit_failure 133 "$0: ARM64 for Oracle Linux is currently not supported. For supported OSs, see https://learn.microsoft.com/en-us/azure/azure-arc/servers/prerequisites#supported-operating-systems" | |
| fi | |
| if [ "${distro_major_version}" -eq 7 ]; then | |
| echo "Configuring for Oracle 7..." | |
| rpm_distro=rhel/7 | |
| elif [ "${distro_major_version}" -eq 8 ]; then | |
| echo "Configuring for Oracle 8..." | |
| rpm_distro=rhel/8 | |
| elif [ "${distro_major_version}" -eq 9 ]; then | |
| echo "Configuring for Oracle 9..." | |
| rpm_distro=rhel/9 | |
| else | |
| exit_failure 133 "$0: unsupported Linux distribution: ${distro}:${distro_major_version}.${distro_minor_version}. For supported OSs, see https://learn.microsoft.com/en-us/azure/azure-arc/servers/prerequisites#supported-operating-systems" | |
| fi | |
| use_dnf_or_yum | |
| if [ ${install_curl} -eq 1 ]; then | |
| if [ -n "${proxy}" ]; then | |
| sudo -E https_proxy=${proxy} ${yum} -y install curl | |
| else | |
| sudo -E ${yum} -y install curl | |
| fi | |
| fi | |
| ;; | |
| *SLES*) | |
| if [ ${arm64} -eq 1 ]; then | |
| exit_failure 133 "$0: ARM64 for SLES is currently not supported. For supported OSs, see https://learn.microsoft.com/en-us/azure/azure-arc/servers/prerequisites#supported-operating-systems" | |
| fi | |
| zypper=1 | |
| if [ "${distro_major_version}" -eq 12 ]; then | |
| echo "Configuring for SLES 12..." | |
| rpm_distro=sles/12 | |
| elif [ "${distro_major_version}" -eq 15 ]; then | |
| echo "Configuring for SLES 15..." | |
| rpm_distro=sles/15 | |
| else | |
| exit_failure 133 "$0: unsupported Linux distribution: ${distro}:${distro_major_version}.${distro_minor_version}. For supported OSs, see https://learn.microsoft.com/en-us/azure/azure-arc/servers/prerequisites#supported-operating-systems" | |
| fi | |
| if [ ${install_curl} -eq 1 ]; then | |
| if [ -n "${proxy}" ]; then | |
| sudo -E https_proxy=${proxy} zypper install -y curl | |
| else | |
| sudo -E zypper install -y curl | |
| fi | |
| fi | |
| ;; | |
| *mazon\ Linux*) | |
| if [ ${arm64} -eq 1 ]; then | |
| exit_failure 133 "$0: ARM64 for Amazon Linux is currently not supported. For supported OSs, see https://learn.microsoft.com/en-us/azure/azure-arc/servers/prerequisites#supported-operating-systems" | |
| fi | |
| if [ "${distro_major_version}" -eq 2 ]; then | |
| echo "Configuring for Amazon Linux 2 ..." | |
| elif [ "${distro_major_version}" -eq 2023 ]; then | |
| echo "Configuring for Amazon Linux 2023 ..." | |
| else | |
| exit_failure 133 "$0: unsupported Linux distribution: ${distro}:${distro_major_version}.${distro_minor_version}. For supported OSs, see https://learn.microsoft.com/en-us/azure/azure-arc/servers/prerequisites#supported-operating-systems" | |
| fi | |
| # Amazon Linux does not exist in packages.microsoft.com currently, so use Redhat 7 instead | |
| rpm_distro=rhel/7 | |
| use_dnf_or_yum | |
| if [ ${install_curl} -eq 1 ]; then | |
| if [ -n "${proxy}" ]; then | |
| sudo -E https_proxy=${proxy} ${yum} -y install curl | |
| else | |
| sudo -E ${yum} -y install curl | |
| fi | |
| fi | |
| ;; | |
| *ebian*) | |
| if [ ${arm64} -eq 1 ]; then | |
| exit_failure 133 "$0: ARM64 for Debian is currently not supported. For supported OSs, see https://learn.microsoft.com/en-us/azure/azure-arc/servers/prerequisites#supported-operating-systems" | |
| fi | |
| apt=1 | |
| if [ "${distro_major_version}" -eq 10 ]; then | |
| echo "Configuring for Debian 10..." | |
| deb_distro=debian/10 | |
| elif [ "${distro_major_version}" -eq 9 ]; then | |
| echo "Configuring for Debian 9..." | |
| deb_distro=debian/9 | |
| elif [ "${distro_major_version}" -eq 11 ]; then | |
| echo "Configuring for Debian 11..." | |
| deb_distro=debian/11 | |
| elif [ "${distro_major_version}" -eq 12 ]; then | |
| echo "Configuring for Debian 12..." | |
| deb_distro=debian/12 | |
| else | |
| exit_failure 133 "$0: unsupported Linux distribution: ${distro}:${distro_major_version}.${distro_minor_version}. For supported OSs, see https://learn.microsoft.com/en-us/azure/azure-arc/servers/prerequisites#supported-operating-systems" | |
| fi | |
| if [ -n "${proxy}" ]; then | |
| sudo -E https_proxy=${proxy} DEBIAN_FRONTEND=noninteractive apt update | |
| sudo -E https_proxy=${proxy} DEBIAN_FRONTEND=noninteractive apt install -y gnupg | |
| if [ ${install_curl} -eq 1 ]; then | |
| sudo -E https_proxy=${proxy} DEBIAN_FRONTEND=noninteractive apt install -y curl | |
| fi | |
| else | |
| sudo -E DEBIAN_FRONTEND=noninteractive apt update | |
| sudo -E DEBIAN_FRONTEND=noninteractive apt install -y gnupg | |
| if [ ${install_curl} -eq 1 ]; then | |
| sudo -E DEBIAN_FRONTEND=noninteractive apt install -y curl | |
| fi | |
| fi | |
| ;; | |
| *buntu*) | |
| apt=1 | |
| if [ "${distro_major_version}" -eq 16 ] && [ "${distro_minor_version}" -eq 04 ]; then | |
| echo "Configuring for Ubuntu 16.04..." | |
| deb_distro=ubuntu/16.04 | |
| elif [ "${distro_major_version}" -eq 18 ] && [ "${distro_minor_version}" -eq 04 ]; then | |
| echo "Configuring for Ubuntu 18.04..." | |
| deb_distro=ubuntu/18.04 | |
| elif [ "${distro_major_version}" -eq 20 ] && [ "${distro_minor_version}" -eq 04 ]; then | |
| echo "Configuring for Ubuntu 20.04..." | |
| deb_distro=ubuntu/20.04 | |
| elif [ "${distro_major_version}" -eq 22 ] && [ "${distro_minor_version}" -eq 04 ]; then | |
| echo "Configuring for Ubuntu 22.04..." | |
| deb_distro=ubuntu/22.04 | |
| else | |
| exit_failure 133 "$0: unsupported Linux distribution: ${distro}:${distro_major_version}.${distro_minor_version}. For supported OSs, see https://learn.microsoft.com/en-us/azure/azure-arc/servers/prerequisites#supported-operating-systems" | |
| fi | |
| verify_apt_not_busy | |
| if [ -n "${proxy}" ]; then | |
| sudo -E https_proxy=${proxy} DEBIAN_FRONTEND=noninteractive apt update | |
| if [ ${install_curl} -eq 1 ]; then | |
| sudo -E https_proxy=${proxy} DEBIAN_FRONTEND=noninteractive apt install -y curl | |
| fi | |
| else | |
| sudo -E DEBIAN_FRONTEND=noninteractive apt update | |
| if [ ${install_curl} -eq 1 ]; then | |
| sudo -E DEBIAN_FRONTEND=noninteractive apt install -y curl | |
| fi | |
| fi | |
| ;; | |
| *ariner*) | |
| if [ "${distro_major_version}" -eq 1 ]; then | |
| echo "Configuring for Common Base Linux Mariner 1..." | |
| elif [ "${distro_major_version}" -eq 2 ]; then | |
| echo "Configuring for Common Base Linux Mariner 2..." | |
| else | |
| exit_failure 133 "$0: unsupported Linux distribution: ${distro}:${distro_major_version}.${distro_minor_version}. For supported OSs, see https://learn.microsoft.com/en-us/azure/azure-arc/servers/prerequisites#supported-operating-systems" | |
| fi | |
| use_dnf_or_yum | |
| if [ ${install_curl} -eq 1 ]; then | |
| if [ -n "${proxy}" ]; then | |
| sudo -E https_proxy=${proxy} ${yum} -y install curl | |
| else | |
| sudo -E ${yum} -y install curl | |
| fi | |
| fi | |
| ;; | |
| *ocky*) | |
| if [ ${arm64} -eq 1 ]; then | |
| exit_failure 133 "$0: ARM64 for Rocky Linux is currently not supported. For supported OSs, see https://learn.microsoft.com/en-us/azure/azure-arc/servers/prerequisites#supported-operating-systems" | |
| fi | |
| if [ "${distro_major_version}" -eq 8 ]; then | |
| echo "Configuring for Rocky Linux 8..." | |
| rpm_distro=rhel/8 | |
| elif [ "${distro_major_version}" -eq 9 ]; then | |
| echo "Configuring for Rocky Linux 9..." | |
| rpm_distro=rhel/9 | |
| else | |
| exit_failure 133 "$0: unsupported Linux distribution: ${distro}:${distro_major_version}.${distro_minor_version}. For supported OSs, see https://learn.microsoft.com/en-us/azure/azure-arc/servers/prerequisites#supported-operating-systems" | |
| fi | |
| use_dnf_or_yum | |
| if [ ${install_curl} -eq 1 ]; then | |
| if [ -n "${proxy}" ]; then | |
| sudo -E https_proxy=${proxy} ${yum} -y install curl | |
| else | |
| sudo -E ${yum} -y install curl | |
| fi | |
| fi | |
| ;; | |
| *lma*) | |
| if [ ${arm64} -eq 1 ]; then | |
| exit_failure 133 "$0: ARM64 for Alma Linux is currently not supported. For supported OSs, see https://learn.microsoft.com/en-us/azure/azure-arc/servers/prerequisites#supported-operating-systems" | |
| fi | |
| if [ "${distro_major_version}" -eq 9 ]; then | |
| echo "Configuring for Alma Linux 9..." | |
| rpm_distro=rhel/9 | |
| else | |
| exit_failure 133 "$0: unsupported Linux distribution: ${distro}:${distro_major_version}.${distro_minor_version}. For supported OSs, see https://learn.microsoft.com/en-us/azure/azure-arc/servers/prerequisites#supported-operating-systems" | |
| fi | |
| use_dnf_or_yum | |
| if [ ${install_curl} -eq 1 ]; then | |
| if [ -n "${proxy}" ]; then | |
| sudo -E https_proxy=${proxy} ${yum} -y install curl | |
| else | |
| sudo -E ${yum} -y install curl | |
| fi | |
| fi | |
| ;; | |
| *) | |
| exit_failure 133 "$0: unsupported Linux distribution: ${distro}:${distro_major_version}.${distro_minor_version}. For supported OSs, see https://learn.microsoft.com/en-us/azure/azure-arc/servers/prerequisites#supported-operating-systems" | |
| ;; | |
| esac | |
| # check whether we are in Azure | |
| if [ ${use_curl} -eq 1 ]; then | |
| imds_response=$(sudo curl "http://169.254.169.254/metadata/instance/compute?api-version=2019-06-01" -f -s -H "Metadata: true" --connect-timeout 1 --noproxy "*") | |
| else | |
| imds_response=$(sudo wget "http://169.254.169.254/metadata/instance/compute?api-version=2019-06-01" --header="Metadata: true" --connect-timeout=1 --tries=1 --quiet --no-proxy) | |
| fi | |
| if [ $? -eq 0 ]; then | |
| # due to -f param, will return failed code on 404. So if we get here we are in Azure | |
| arc_test=$(systemctl show-environment | grep -c 'MSFT_ARC_TEST=true') | |
| if [ $? -eq 0 ]; then | |
| # test environment set for daemons, proceed with warning | |
| echo "WARNING: Running on an Azure Virtual Machine with MSFT_ARC_TEST set. | |
| Azure Connected Machine Agent is designed for use outside Azure. | |
| This virtual machine should only be used for testing purposes. | |
| See https://aka.ms/azcmagent-testwarning for more details. | |
| " | |
| else | |
| exit_failure 141 "$0: cannot install Azure Connected Machine agent on an Azure Virtual Machine. | |
| Azure Connected Machine Agent is designed for use outside Azure. | |
| To connect an Azure VM for TESTING PURPOSES ONLY, see https://aka.ms/azcmagent-testwarning for more details." | |
| fi | |
| fi | |
| # Install the azcmagent | |
| if [ -n "${altdownloadfile}" ]; then | |
| # if URL doesn't appear to have http or https protocol, assume it's a regular file and copy it | |
| proto="$(echo "${altdownloadfile}" | grep :// | sed -e's,^\(.*://\).*,\1,g')" | |
| if [ "${proto}" == "http://" -o "${proto}" == "https://" ]; then | |
| verify_downloadfile | |
| echo "Downloading from alternate location: ${altdownloadfile}..." | |
| if [ $apt -eq 1 ]; then | |
| download_ret=$(download_file "${altdownloadfile}" "${tempdir}/azcmagent.deb") | |
| else | |
| download_ret=$(download_file "${altdownloadfile}" "${tempdir}/azcmagent.rpm") | |
| fi | |
| if [ $download_ret -ne 0 ]; then | |
| exit_failure 142 "$0: invalid --altdownload link: ${altdownloadfile}" | |
| fi | |
| else | |
| echo "Copying from alternate location: ${altdownloadfile} to ${tempdir}" | |
| if [ $apt -eq 1 ]; then | |
| cp ${altdownloadfile} "${tempdir}/azcmagent.deb" | |
| else | |
| cp ${altdownloadfile} "${tempdir}/azcmagent.rpm" | |
| fi | |
| if [ $? -ne 0 ]; then | |
| exit_failure 142 "$0: Unable to copy altdownload file ${altdownloadfile} to ${tempdir}" | |
| fi | |
| fi | |
| fi | |
| install_cmd= | |
| if [ $apt -eq 1 ]; then | |
| # Ubuntu or debian | |
| install_cmd="apt" | |
| if [ -n "${altdownloadfile}" ]; then | |
| sudo -E DEBIAN_FRONTEND=noninteractive apt install "${tempdir}/azcmagent.deb" | |
| else | |
| # clean up previous microsoft configuration | |
| sudo apt -y remove packages-microsoft-prod || true | |
| download_ret=$(download_file https://packages.microsoft.com/config/${deb_distro}/packages-microsoft-prod.deb "${tempdir}/packages-microsoft-prod.deb") | |
| if [ $download_ret -ne 0 ]; then | |
| if [ $download_ret -eq 23 -a ${use_curl} -eq 1 ]; then | |
| exit_failure 157 "$0: curl permission error" | |
| fi | |
| exit_failure 146 "$0: download of https://packages.microsoft.com/config/${deb_distro}/packages-microsoft-prod.deb errored" | |
| fi | |
| sudo -E dpkg -i "${tempdir}/packages-microsoft-prod.deb" | |
| if [ -n "${proxy}" ]; then | |
| sudo -E https_proxy=${proxy} apt-get -o Debug::pkgProblemResolver=true update | |
| else | |
| sudo -E apt-get -o Debug::pkgProblemResolver=true update | |
| fi | |
| if [ -n "${desired_version}" ]; then | |
| if ! [ -n "$(apt-cache policy azcmagent | grep ${desired_version})" ]; then | |
| exit_failure 147 "$0: desired_version not found: $desired_version" | |
| fi | |
| if [ -n "${proxy}" ]; then | |
| sudo -E https_proxy=${proxy} DEBIAN_FRONTEND=noninteractive apt-get -o Debug::pkgProblemResolver=true install -y azcmagent=${desired_version}* | |
| else | |
| sudo -E DEBIAN_FRONTEND=noninteractive apt-get -o Debug::pkgProblemResolver=true install -y azcmagent=${desired_version}* | |
| fi | |
| else | |
| if [ -n "${proxy}" ]; then | |
| sudo -E https_proxy=${proxy} DEBIAN_FRONTEND=noninteractive apt-get -o Debug::pkgProblemResolver=true install -y azcmagent | |
| else | |
| sudo -E DEBIAN_FRONTEND=noninteractive apt-get -o Debug::pkgProblemResolver=true install -y azcmagent | |
| fi | |
| fi | |
| fi | |
| elif [ $zypper -eq 1 ]; then | |
| # SLES | |
| install_cmd="zypper" | |
| if [ -n "${altdownloadfile}" ]; then | |
| sudo -E zypper install -y "${tempdir}/azcmagent.rpm" | |
| else | |
| # clean up previous microsoft configuration | |
| sudo zypper remove -y packages-microsoft-prod || true | |
| download_ret=$(download_file https://packages.microsoft.com/config/${rpm_distro}/packages-microsoft-prod.rpm "${tempdir}/packages-microsoft-prod.rpm") | |
| if [ $download_ret -ne 0 ]; then | |
| if [ $download_ret -eq 23 -a ${use_curl} -eq 1 ]; then | |
| exit_failure 157 "$0: curl permission error" | |
| fi | |
| exit_failure 146 "$0: download of https://packages.microsoft.com/config/${rpm_distro}/packages-microsoft-prod.rpm errored" | |
| fi | |
| sudo -E rpm -i "${tempdir}/packages-microsoft-prod.rpm" | |
| if [ -n "${desired_version}" ]; then | |
| if ! [ -n "$(zypper search -s azcmagent | grep ${desired_version})" ]; then | |
| exit_failure 147 "$0: desired_version not found: $desired_version" | |
| fi | |
| if [ -n "${proxy}" ]; then | |
| sudo -E https_proxy=${proxy} zypper --gpg-auto-import-keys --non-interactive install -y -l azcmagent=${desired_version} | |
| else | |
| sudo -E zypper --gpg-auto-import-keys --non-interactive install -y -l azcmagent=${desired_version} | |
| fi | |
| else | |
| if [ -n "${proxy}" ]; then | |
| sudo -E https_proxy=${proxy} zypper --gpg-auto-import-keys --non-interactive install -y -l azcmagent | |
| else | |
| sudo -E zypper --gpg-auto-import-keys --non-interactive install -y -l azcmagent | |
| fi | |
| fi | |
| fi | |
| else | |
| # RHEL or CentOS | |
| install_cmd="${yum}" | |
| if [ -n "${altdownloadfile}" ]; then | |
| if [ $localinstall -eq 0 ]; then | |
| sudo -E ${yum} -v -v -d 10 -y install "${tempdir}/azcmagent.rpm" | |
| else | |
| sudo -E ${yum} -v -v -d 10 -y localinstall "${tempdir}/azcmagent.rpm" | |
| fi | |
| else | |
| if [ -n "${rpm_distro}" ]; then | |
| # clean up previous microsoft configuration | |
| sudo yum -v -v -d 10 -y remove packages-microsoft-prod || true | |
| download_ret=$(download_file https://packages.microsoft.com/config/${rpm_distro}/packages-microsoft-prod.rpm "${tempdir}/packages-microsoft-prod.rpm") | |
| if [ $download_ret -ne 0 ]; then | |
| if [ $download_ret -eq 23 -a ${use_curl} -eq 1 ]; then | |
| exit_failure 157 "$0: curl permission error" | |
| fi | |
| exit_failure 146 "$0: download of https://packages.microsoft.com/config/${rpm_distro}/packages-microsoft-prod.rpm errored" | |
| fi | |
| sudo -E rpm -i "${tempdir}/packages-microsoft-prod.rpm" | |
| fi | |
| if [ -n "${desired_version}" ]; then | |
| if ! [ -n "$(${yum} --showduplicates list available azcmagent | grep ${desired_version})" ]; then | |
| exit_failure 147 "$0: desired_version not found: $desired_version" | |
| fi | |
| if [ -n "${proxy}" ]; then | |
| sudo -E https_proxy=${proxy} ${yum} -v -v -d 10 -y install azcmagent-${desired_version} | |
| else | |
| sudo -E ${yum} -v -v -d 10 -y install azcmagent-${desired_version} | |
| fi | |
| else | |
| if [ -n "${proxy}" ]; then | |
| sudo -E https_proxy=${proxy} ${yum} -v -v -d 10 -y install azcmagent | |
| else | |
| sudo -E ${yum} -v -v -d 10 -y install azcmagent | |
| fi | |
| fi | |
| fi | |
| fi | |
| install_exit_code=$? | |
| if [ $install_exit_code -ne 0 ]; then | |
| exit_failure 143 "$0: error installing azcmagent (exit code: $install_exit_code). See '$install_cmd' command logs for more information." | |
| fi | |
| # Set proxy, if any | |
| if [ -n "${proxy}" ]; then | |
| echo "Configuring proxy..." | |
| sudo azcmagent config set proxy.url ${proxy} | |
| elif [ "${noproxy}" -eq 1 ]; then | |
| echo "Clearing proxy..." | |
| sudo azcmagent config clear proxy.url | |
| fi | |
| exit_success "Latest version of azcmagent is installed." |
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