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authorDaniel Baumann <daniel.baumann@progress-linux.org>2022-01-26 18:05:10 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2022-01-26 18:05:10 +0000
commit34a0b66bc2d48223748ed1cf5bc1b305c396bd74 (patch)
treefbd36be86cc6bc4288fe627f2b5beada569848bb /packaging/installer/kickstart.sh
parentAdding upstream version 1.32.1. (diff)
downloadnetdata-34a0b66bc2d48223748ed1cf5bc1b305c396bd74.tar.xz
netdata-34a0b66bc2d48223748ed1cf5bc1b305c396bd74.zip
Adding upstream version 1.33.0.upstream/1.33.0
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'packaging/installer/kickstart.sh')
-rwxr-xr-xpackaging/installer/kickstart.sh1495
1 files changed, 1114 insertions, 381 deletions
diff --git a/packaging/installer/kickstart.sh b/packaging/installer/kickstart.sh
index 2fa762968..2fe627022 100755
--- a/packaging/installer/kickstart.sh
+++ b/packaging/installer/kickstart.sh
@@ -1,91 +1,105 @@
-#!/usr/bin/env bash
-# SPDX-License-Identifier: GPL-3.0-or-later
-#
-# Run me with:
-#
-# bash <(curl -Ss https://my-netdata.io/kickstart.sh)
-#
-# or (to install all netdata dependencies):
-#
-# bash <(curl -Ss https://my-netdata.io/kickstart.sh) all
-#
-# Other options:
-# --dont-wait do not prompt for user input
-# --non-interactive do not prompt for user input
-# --no-updates do not install script for daily updates
-# --local-files set the full path of the desired tarball to run install with
-# --allow-duplicate-install do not bail if we detect a duplicate install
-# --reinstall if an existing install would be updated, reinstall instead
-# --disable-telemetry opt out of anonymous statistics
-# --claim-token specify a token to use for claiming the newly installed instance
-# --claim-url specify a URL to use for claiming the newly installed isntance
-# --claim-rooms specify a list of rooms to claim the newly installed instance to
-# --claim-proxy specify a proxy to use while claiming the newly installed instance
-#
-# Environment options:
+#!/bin/sh
#
-# TMPDIR specify where to save temporary files
-# NETDATA_TARBALL_BASEURL set the base url for downloading the dist tarball
-#
-# This script will:
-#
-# 1. install all netdata compilation dependencies
-# using the package manager of the system
-#
-# 2. download netdata nightly package to temporary directory
-#
-# 3. install netdata
+# SPDX-License-Identifier: GPL-3.0-or-later
-# shellcheck disable=SC2039,SC2059,SC2086
+# ======================================================================
+# Constants
-# External files
+KICKSTART_OPTIONS="${*}"
PACKAGES_SCRIPT="https://raw.githubusercontent.com/netdata/netdata/master/packaging/installer/install-required-packages.sh"
-
-# Netdata Tarball Base URL (defaults to our Google Storage Bucket)
-[ -z "$NETDATA_TARBALL_BASEURL" ] && NETDATA_TARBALL_BASEURL=https://storage.googleapis.com/netdata-nightlies
-
+PATH="${PATH}:/usr/local/bin:/usr/local/sbin"
+REPOCONFIG_URL_PREFIX="https://packagecloud.io/netdata/netdata-repoconfig/packages"
+REPOCONFIG_VERSION="1-1"
TELEMETRY_URL="https://posthog.netdata.cloud/capture/"
-TELEMETRY_API_KEY="${NETDATA_POSTHOG_API_KEY:-mqkwGT0JNFqO-zX2t0mW6Tec9yooaVu7xCBlXtHnt5Y}"
-KICKSTART_OPTIONS="${*}"
-
-# ---------------------------------------------------------------------------------------------------------------------
-# library functions copied from packaging/installer/functions.sh
+START_TIME="$(date +%s)"
+
+# ======================================================================
+# Defaults for environment variables
+
+SELECTED_INSTALL_METHOD="none"
+INSTALL_TYPE="unknown"
+INSTALL_PREFIX=""
+NETDATA_AUTO_UPDATES="1"
+NETDATA_CLAIM_ONLY=0
+NETDATA_CLAIM_URL="https://app.netdata.cloud"
+NETDATA_DISABLE_CLOUD=0
+NETDATA_ONLY_BUILD=0
+NETDATA_ONLY_NATIVE=0
+NETDATA_ONLY_STATIC=0
+NETDATA_REQUIRE_CLOUD=1
+RELEASE_CHANNEL="nightly"
-setup_terminal() {
- TPUT_RESET=""
- TPUT_YELLOW=""
- TPUT_WHITE=""
- TPUT_BGRED=""
- TPUT_BGGREEN=""
- TPUT_BOLD=""
- TPUT_DIM=""
+NETDATA_DISABLE_TELEMETRY="${DO_NOT_TRACK:-0}"
+NETDATA_TARBALL_BASEURL="${NETDATA_TARBALL_BASEURL:-https://storage.googleapis.com/netdata-nightlies}"
+NETDATA_INSTALLER_OPTIONS="${NETDATA_INSTALLER_OPTIONS:-""}"
+TELEMETRY_API_KEY="${NETDATA_POSTHOG_API_KEY:-mqkwGT0JNFqO-zX2t0mW6Tec9yooaVu7xCBlXtHnt5Y}"
- # Is stderr on the terminal? If not, then fail
- test -t 2 || return 1
+if echo "${0}" | grep -q 'kickstart-static64'; then
+ NETDATA_ONLY_STATIC=1
+fi
- if command -v tput > /dev/null 2>&1; then
- if [ $(($(tput colors 2> /dev/null))) -ge 8 ]; then
- # Enable colors
- TPUT_RESET="$(tput sgr 0)"
- TPUT_YELLOW="$(tput setaf 3)"
- TPUT_WHITE="$(tput setaf 7)"
- TPUT_BGRED="$(tput setab 1)"
- TPUT_BGGREEN="$(tput setab 2)"
- TPUT_BOLD="$(tput bold)"
- TPUT_DIM="$(tput dim)"
- fi
- fi
+if [ ! -t 1 ]; then
+ INTERACTIVE=0
+else
+ INTERACTIVE=1
+fi
- return 0
+# ======================================================================
+# Usage info
+
+usage() {
+ cat << HEREDOC
+USAGE: kickstart.sh [options]
+ where options include:
+
+ --non-interactive Do not prompt for user input. (default: prompt if there is a controlling terminal)
+ --interactive Prompt for user input even if there is no controlling terminal.
+ --dont-start-it Do not start the agent by default (only for static installs or local builds)
+ --stable-channel Install a stable version instead of a nightly build (default: install a nightly build)
+ --nightly-channel Install a nightly build instead of a stable version
+ --no-updates Do not enable automatic updates (default: enable automatic updates)
+ --auto-update Enable automatic updates.
+ --disable-telemetry Opt-out of anonymous statistics.
+ --native-only Only install if native binary packages are available.
+ --static-only Only install if a static build is available.
+ --build-only Only install using a local build.
+ --reinstall Explicitly reinstall instead of updating any existing install.
+ --reinstall-even-if-unsafe Even try to reinstall if we don't think we can do so safely (implies --reinstall).
+ --disable-cloud Disable support for Netdata Cloud (default: detect)
+ --require-cloud Only install if Netdata Cloud can be enabled. Overrides --disable-cloud.
+ --install <path> Specify an installation prefix for local builds (default: autodetect based on system type).
+ --claim-token Use a specified token for claiming to Netdata Cloud.
+ --claim-rooms When claiming, add the node to the specified rooms.
+ --claim-only If there is an existing install, only try to claim it, not update it.
+ --claim-* Specify other options for the claiming script.
+ --no-cleanup Don't do any cleanup steps. This is intended to help with debugging the installer.
+
+Additionally, this script may use the following environment variables:
+
+ TMPDIR: Used to specify where to put temporary files. On most systems, the default we select
+ automatically should be fine. The user running the script needs to both be able to
+ write files to the temporary directory, and run files from that location.
+ ROOTCMD: Used to specify a command to use to run another command with root privileges if needed. By
+ default we try to use sudo, doas, or pkexec (in that order of preference), but if
+ you need special options for one of those to work, or have a different tool to do
+ the same thing on your system, you can specify it here.
+ DO_NOT_TRACK If set to a value other than 0, behave as if \`--disable-telemetry\` was specified.
+ NETDATA_INSTALLER_OPTIONS: Specifies extra options to pass to the static installer or local build script.
+
+HEREDOC
}
-setup_terminal || echo > /dev/null
-# -----------------------------------------------------------------------------
+# ======================================================================
+# Telemetry functions
+
telemetry_event() {
- if [ -n "${NETDATA_DISABLE_TELEMETRY}" ]; then
+ if [ "${NETDATA_DISABLE_TELEMETRY}" -eq 1 ]; then
return 0
fi
+ now="$(date +%s)"
+ total_duration="$((now - START_TIME))"
+
if [ -e "/etc/os-release" ]; then
eval "$(grep -E "^(NAME|ID|ID_LIKE|VERSION|VERSION_ID)=" < /etc/os-release | sed 's/^/HOST_/')"
fi
@@ -115,7 +129,7 @@ telemetry_event() {
if [ -f /etc/machine-id ]; then
DISTINCT_ID="$(cat /etc/machine-id)"
- elif command -v uuidgen 2> /dev/null; then
+ elif command -v uuidgen > /dev/null 2>&1; then
DISTINCT_ID="$(uuidgen)"
else
DISTINCT_ID="null"
@@ -132,12 +146,14 @@ telemetry_event() {
"\$pathname": "netdata-installer",
"\$host": "installer.netdata.io",
"\$ip": "127.0.0.1",
- "script_variant": "legacy-kickstart",
- "error_code": "${2}",
- "error_message": "${3}",
+ "script_variant": "kickstart-ng",
+ "error_code": "${3}",
+ "error_message": "${2}",
"install_options": "${KICKSTART_OPTIONS}",
+ "total_runtime": "${total_duration}",
+ "selected_install_method": "${SELECTED_INSTALL_METHOD}",
"netdata_release_channel": "${RELEASE_CHANNEL:-null}",
- "netdata_install_type": "kickstart-build",
+ "netdata_install_type": "${INSTALL_TYPE}",
"host_os_name": "${HOST_NAME:-unknown}",
"host_os_id": "${HOST_ID:-unknown}",
"host_os_id_like": "${HOST_ID_LIKE:-unknown}",
@@ -152,39 +168,102 @@ telemetry_event() {
EOF
)"
-if [ -n "$(command -v curl 2> /dev/null)" ]; then
- curl --silent -o /dev/null --write-out '%{http_code}' -X POST --max-time 2 --header "Content-Type: application/json" -d "${REQ_BODY}" "${TELEMETRY_URL}"
-else
- wget -q -O - --no-check-certificate \
- --server-response \
- --method POST \
- --timeout=1 \
- --header 'Content-Type: application/json' \
- --body-data "${REQ_BODY}" \
- "${TELEMETRY_URL}" 2>&1 | awk '/^ HTTP/{print $2}'
-fi
+ if command -v curl > /dev/null 2>&1; then
+ curl --silent -o /dev/null -X POST --max-time 2 --header "Content-Type: application/json" -d "${REQ_BODY}" "${TELEMETRY_URL}" > /dev/null
+ elif command -v wget > /dev/null 2>&1; then
+ wget -q -O - --no-check-certificate \
+ --method POST \
+ --timeout=1 \
+ --header 'Content-Type: application/json' \
+ --body-data "${REQ_BODY}" \
+ "${TELEMETRY_URL}" > /dev/null
+ fi
+}
+
+trap_handler() {
+ code="${1}"
+ lineno="${2}"
+
+ printf >&2 "%s\n\n" "${TPUT_BGRED}${TPUT_WHITE}${TPUT_BOLD} ERROR ${TPUT_RESET} Installer exited unexpectedly (${code}-${lineno})"
+
+ telemetry_event INSTALL_CRASH "Installer exited unexpectedly (${code}-${lineno})" "E${code}-${lineno}"
+
+ trap - EXIT
+
+ cleanup
+
+ exit 1
+}
+
+trap 'trap_handler 0 ${LINENO}' EXIT
+trap 'trap_handler 1 0' HUP
+trap 'trap_handler 2 0' INT
+trap 'trap_handler 3 0' QUIT
+trap 'trap_handler 13 0' PIPE
+trap 'trap_handler 15 0' TERM
+
+# ======================================================================
+# Utility functions
+
+setup_terminal() {
+ TPUT_RESET=""
+ TPUT_WHITE=""
+ TPUT_BGRED=""
+ TPUT_BGGREEN=""
+ TPUT_BOLD=""
+ TPUT_DIM=""
+
+ # Is stderr on the terminal? If not, then fail
+ test -t 2 || return 1
+
+ if command -v tput > /dev/null 2>&1; then
+ if [ $(($(tput colors 2> /dev/null))) -ge 8 ]; then
+ # Enable colors
+ TPUT_RESET="$(tput sgr 0)"
+ TPUT_WHITE="$(tput setaf 7)"
+ TPUT_BGRED="$(tput setab 1)"
+ TPUT_BGGREEN="$(tput setab 2)"
+ TPUT_BOLD="$(tput bold)"
+ TPUT_DIM="$(tput dim)"
+ fi
+ fi
+
+ echo "${TPUT_RESET}"
+
+ return 0
+}
+
+cleanup() {
+ if [ -z "${NO_CLEANUP}" ]; then
+ ${ROOTCMD} rm -rf "${tmpdir}"
+ fi
}
fatal() {
- printf >&2 "${TPUT_BGRED}${TPUT_WHITE}${TPUT_BOLD} ABORTED ${TPUT_RESET} ${1} \n\n"
+ printf >&2 "%s\n\n" "${TPUT_BGRED}${TPUT_WHITE}${TPUT_BOLD} ABORTED ${TPUT_RESET} ${1}"
telemetry_event "INSTALL_FAILED" "${1}" "${2}"
+ cleanup
+ trap - EXIT
exit 1
}
run_ok() {
- printf >&2 "${TPUT_BGGREEN}${TPUT_WHITE}${TPUT_BOLD} OK ${TPUT_RESET} \n\n"
+ printf >&2 "%s\n\n" "${TPUT_BGGREEN}${TPUT_WHITE}${TPUT_BOLD} OK ${TPUT_RESET}"
}
run_failed() {
- printf >&2 "${TPUT_BGRED}${TPUT_WHITE}${TPUT_BOLD} FAILED ${TPUT_RESET} \n\n"
+ printf >&2 "%s\n\n" "${TPUT_BGRED}${TPUT_WHITE}${TPUT_BOLD} FAILED ${TPUT_RESET}"
}
ESCAPED_PRINT_METHOD=
+# shellcheck disable=SC3050
if printf "%q " test > /dev/null 2>&1; then
ESCAPED_PRINT_METHOD="printfq"
fi
+
escaped_print() {
if [ "${ESCAPED_PRINT_METHOD}" = "printfq" ]; then
+ # shellcheck disable=SC3050
printf "%q " "${@}"
else
printf "%s" "${*}"
@@ -193,14 +272,15 @@ escaped_print() {
}
progress() {
- echo >&2 " --- ${TPUT_DIM}${TPUT_BOLD}${*}${TPUT_RESET} --- "
+ echo >&2 " --- ${TPUT_BOLD}${*}${TPUT_RESET} --- "
}
run_logfile="/dev/null"
run() {
- local user="${USER--}" dir="${PWD}" info info_console
+ user="${USER--}"
+ dir="${PWD}"
- if [ "${UID}" = "0" ]; then
+ if [ "$(id -u)" = "0" ]; then
info="[root ${dir}]# "
info_console="[${TPUT_DIM}${dir}${TPUT_RESET}]# "
else
@@ -209,51 +289,44 @@ run() {
fi
{
- printf "${info}"
+ printf "%s" "${info}"
escaped_print "${@}"
printf " ... "
} >> "${run_logfile}"
- printf >&2 "${info_console}${TPUT_BOLD}${TPUT_YELLOW}"
+ printf >&2 "%s" "${info_console}${TPUT_BOLD}"
escaped_print >&2 "${@}"
- printf >&2 "${TPUT_RESET}"
+ printf >&2 "%s\n" "${TPUT_RESET}"
"${@}"
- local ret=$?
+ ret=$?
if [ ${ret} -ne 0 ]; then
run_failed
- printf >> "${run_logfile}" "FAILED with exit code ${ret}\n"
+ printf "%s\n" "FAILED with exit code ${ret}" >> "${run_logfile}"
else
run_ok
- printf >> "${run_logfile}" "OK\n"
+ printf "OK\n" >> "${run_logfile}"
fi
return ${ret}
}
warning() {
- printf >&2 "${TPUT_BGRED}${TPUT_WHITE}${TPUT_BOLD} WARNING ${TPUT_RESET} ${*} \n\n"
- if [ "${INTERACTIVE}" = "0" ]; then
- fatal "Stopping due to non-interactive mode. Fix the issue or retry installation in an interactive mode." F0001
- else
- read -r -p "Press ENTER to attempt netdata installation > "
- progress "OK, let's give it a try..."
- fi
+ printf >&2 "%s\n\n" "${TPUT_BGRED}${TPUT_WHITE}${TPUT_BOLD} WARNING ${TPUT_RESET} ${*}"
}
_cannot_use_tmpdir() {
- local testfile ret
testfile="$(TMPDIR="${1}" mktemp -q -t netdata-test.XXXXXXXXXX)"
ret=0
- if [ -z "${testfile}" ] ; then
+ if [ -z "${testfile}" ]; then
return "${ret}"
fi
- if printf '#!/bin/sh\necho SUCCESS\n' > "${testfile}" ; then
- if chmod +x "${testfile}" ; then
- if [ "$("${testfile}")" = "SUCCESS" ] ; then
+ if printf '#!/bin/sh\necho SUCCESS\n' > "${testfile}"; then
+ if chmod +x "${testfile}"; then
+ if [ "$("${testfile}")" = "SUCCESS" ]; then
ret=1
fi
fi
@@ -264,12 +337,10 @@ _cannot_use_tmpdir() {
}
create_tmp_directory() {
- if [ -z "${TMPDIR}" ] || _cannot_use_tmpdir "${TMPDIR}" ; then
- if _cannot_use_tmpdir /tmp ; then
- if _cannot_use_tmpdir "${PWD}" ; then
- echo >&2
- echo >&2 "Unable to find a usable temporary directory. Please set \$TMPDIR to a path that is both writable and allows execution of files and try again."
- exit 1
+ if [ -z "${TMPDIR}" ] || _cannot_use_tmpdir "${TMPDIR}"; then
+ if _cannot_use_tmpdir /tmp; then
+ if _cannot_use_tmpdir "${PWD}"; then
+ fatal "Unable to find a usable temporary directory. Please set \$TMPDIR to a path that is both writable and allows execution of files and try again." F0400
else
TMPDIR="${PWD}"
fi
@@ -285,346 +356,771 @@ download() {
url="${1}"
dest="${2}"
if command -v curl > /dev/null 2>&1; then
- run curl -q -sSL --connect-timeout 10 --retry 3 --output "${dest}" "${url}" || fatal "Cannot download ${url}" F0002
+ run curl --fail -q -sSL --connect-timeout 10 --retry 3 --output "${dest}" "${url}" || return 1
elif command -v wget > /dev/null 2>&1; then
- run wget -T 15 -O "${dest}" "${url}" || fatal "Cannot download ${url}" F0002
+ run wget -T 15 -O "${dest}" "${url}" || return 1
else
- fatal "I need curl or wget to proceed, but neither is available on this system." F0003
+ fatal "I need curl or wget to proceed, but neither of them are available on this system." F0003
fi
}
-set_tarball_urls() {
- if [ -n "${NETDATA_LOCAL_TARBALL_OVERRIDE}" ]; then
- progress "Not fetching remote tarballs, local override was given"
- return
- fi
+get_redirect() {
+ url="${1}"
- if [ "$1" = "stable" ]; then
- local latest
- # Simple version
- latest="$(download "https://api.github.com/repos/netdata/netdata/releases/latest" /dev/stdout | grep tag_name | cut -d'"' -f4)"
- export NETDATA_TARBALL_URL="https://github.com/netdata/netdata/releases/download/$latest/netdata-$latest.tar.gz"
- export NETDATA_TARBALL_CHECKSUM_URL="https://github.com/netdata/netdata/releases/download/$latest/sha256sums.txt"
+ if command -v curl > /dev/null 2>&1; then
+ run sh -c "curl ${url} -s -L -I -o /dev/null -w '%{url_effective}' | grep -o '[^/]*$'" || return 1
+ elif command -v wget > /dev/null 2>&1; then
+ run sh -c "wget --max-redirect=0 ${url} 2>&1 | grep Location | cut -d ' ' -f2 | grep -o '[^/]*$'" || return 1
else
- export NETDATA_TARBALL_URL="$NETDATA_TARBALL_BASEURL/netdata-latest.tar.gz"
- export NETDATA_TARBALL_CHECKSUM_URL="$NETDATA_TARBALL_BASEURL/sha256sums.txt"
+ fatal "I need curl or wget to proceed, but neither of them are available on this system." F0003
fi
}
-detect_bash4() {
- bash="${1}"
- if [ -z "${BASH_VERSION}" ]; then
- # we don't run under bash
- if [ -n "${bash}" ] && [ -x "${bash}" ]; then
- # shellcheck disable=SC2016
- BASH_MAJOR_VERSION=$(${bash} -c 'echo "${BASH_VERSINFO[0]}"')
- fi
+safe_sha256sum() {
+ # Within the context of the installer, we only use -c option that is common between the two commands
+ # We will have to reconsider if we start using non-common options
+ if command -v sha256sum > /dev/null 2>&1; then
+ sha256sum "$@"
+ elif command -v shasum > /dev/null 2>&1; then
+ shasum -a 256 "$@"
else
- # we run under bash
- BASH_MAJOR_VERSION="${BASH_VERSINFO[0]}"
+ fatal "I could not find a suitable checksum binary to use" F0004
fi
+}
- if [ -z "${BASH_MAJOR_VERSION}" ]; then
- echo >&2 "No BASH is available on this system"
- return 1
- elif [ $((BASH_MAJOR_VERSION)) -lt 4 ]; then
- echo >&2 "No BASH v4+ is available on this system (installed bash is v${BASH_MAJOR_VERSION})"
- return 1
+get_system_info() {
+ case "$(uname -s)" in
+ Linux)
+ SYSTYPE="Linux"
+
+ os_release_file=
+ if [ -s "/etc/os-release" ] && [ -r "/etc/os-release" ]; then
+ os_release_file="/etc/os-release"
+ elif [ -s "/usr/lib/os-release" ] && [ -r "/usr/lib/os-release" ]; then
+ os_release_file="/usr/lib/os-release"
+ else
+ fatal "Cannot find an os-release file ..." F0401
+ fi
+
+ # shellcheck disable=SC1090
+ . "${os_release_file}"
+
+ DISTRO="${ID}"
+ SYSVERSION="${VERSION_ID}"
+ SYSCODENAME="${VERSION_CODENAME}"
+ SYSARCH="$(uname -m)"
+
+ supported_compat_names="debian ubuntu centos fedora opensuse"
+
+ if str_in_list "${DISTRO}" "${supported_compat_names}"; then
+ DISTRO_COMPAT_NAME="${DISTRO}"
+ else
+ case "${DISTRO}" in
+ opensuse-leap)
+ DISTRO_COMPAT_NAME="opensuse"
+ ;;
+ rhel)
+ DISTRO_COMPAT_NAME="centos"
+ ;;
+ *)
+ DISTRO_COMPAT_NAME="unknown"
+ ;;
+ esac
+ fi
+ ;;
+ Darwin)
+ SYSTYPE="Darwin"
+ SYSVERSION="$(sw_vers -buildVersion)"
+ SYSARCH="$(uname -m)"
+ ;;
+ FreeBSD)
+ SYSTYPE="FreeBSD"
+ SYSVERSION="$(uname -K)"
+ SYSARCH="$(uname -m)"
+ ;;
+ *)
+ fatal "Unsupported system type detected. Netdata cannot be installed on this system using this script." F0200
+ ;;
+ esac
+}
+
+str_in_list() {
+ printf "%s\n" "${2}" | tr ' ' "\n" | grep -qE "^${1}\$"
+ return $?
+}
+
+confirm_root_support() {
+ if [ "$(id -u)" -ne "0" ]; then
+ if [ -z "${ROOTCMD}" ] && command -v sudo > /dev/null; then
+ ROOTCMD="sudo"
+ fi
+
+ if [ -z "${ROOTCMD}" ] && command -v doas > /dev/null; then
+ ROOTCMD="doas"
+ fi
+
+ if [ -z "${ROOTCMD}" ] && command -v pkexec > /dev/null; then
+ ROOTCMD="pkexec"
+ fi
+
+ if [ -z "${ROOTCMD}" ]; then
+ fatal "We need root privileges to continue, but cannot find a way to gain them. Either re-run this script as root, or set \$ROOTCMD to a command that can be used to gain root privileges" F0201
+ fi
fi
- return 0
}
-dependencies() {
- SYSTEM="$(uname -s 2> /dev/null || uname -v)"
- OS="$(uname -o 2> /dev/null || uname -rs)"
- MACHINE="$(uname -m 2> /dev/null)"
+confirm() {
+ prompt="${1} [y/n]"
- echo "System : ${SYSTEM}"
- echo "Operating System : ${OS}"
- echo "Machine : ${MACHINE}"
- echo "BASH major version: ${BASH_MAJOR_VERSION}"
+ while true; do
+ echo "${prompt}"
+ read -r yn
- bash="$(command -v bash 2> /dev/null)"
- if ! detect_bash4 "${bash}"; then
- warning "Cannot detect packages to be installed in this system, without BASH v4+."
+ case "$yn" in
+ [Yy]*) return 0;;
+ [Nn]*) return 1;;
+ *) echo "Please answer yes or no.";;
+ esac
+ done
+}
+
+# ======================================================================
+# Existing install handling code
+
+update() {
+ updater="${ndprefix}/usr/libexec/netdata/netdata-updater.sh"
+
+ if [ -x "${updater}" ]; then
+ if run ${ROOTCMD} "${updater}" --not-running-from-cron; then
+ progress "Updated existing install at ${ndprefix}"
+ return 0
+ else
+ fatal "Failed to update existing Netdata install at ${ndprefix}" F0100
+ fi
else
- progress "Fetching script to detect required packages..."
- if [ -n "${NETDATA_LOCAL_TARBALL_OVERRIDE_DEPS_SCRIPT}" ]; then
- if [ -f "${NETDATA_LOCAL_TARBALL_OVERRIDE_DEPS_SCRIPT}" ]; then
- run cp "${NETDATA_LOCAL_TARBALL_OVERRIDE_DEPS_SCRIPT}" "${ndtmpdir}/install-required-packages.sh"
- else
- fatal "Invalid given dependency file, please check your --local-files parameter options and try again" F1001
- fi
+ return 1
+ fi
+}
+
+handle_existing_install() {
+ if pkg_installed netdata; then
+ ndprefix="/"
+ else
+ if [ -n "${INSTALL_PREFIX}" ]; then
+ searchpath="${INSTALL_PREFIX}/bin:${INSTALL_PREFIX}/sbin:${INSTALL_PREFIX}/usr/bin:${INSTALL_PREFIX}/usr/sbin:${PATH}"
+ searchpath="${INSTALL_PREFIX}/netdata/bin:${INSTALL_PREFIX}/netdata/sbin:${INSTALL_PREFIX}/netdata/usr/bin:${INSTALL_PREFIX}/netdata/usr/sbin:${searchpath}"
else
- download "${PACKAGES_SCRIPT}" "${ndtmpdir}/install-required-packages.sh"
+ searchpath="${PATH}"
+ fi
+
+ ndpath="$(PATH="${searchpath}" command -v netdata 2>/dev/null)"
+
+ if [ -z "$ndpath" ] && [ -x /opt/netdata/bin/netdata ]; then
+ ndpath="/opt/netdata/bin/netdata"
+ fi
+
+ if [ -n "${ndpath}" ]; then
+ ndprefix="$(dirname "$(dirname "${ndpath}")")"
+ fi
+
+ if echo "${ndprefix}" | grep -Eq '/usr$'; then
+ ndprefix="$(dirname "${ndprefix}")"
fi
+ fi
- if [ ! -s "${ndtmpdir}/install-required-packages.sh" ]; then
- warning "Downloaded dependency installation script is empty."
+ if [ -n "${ndprefix}" ]; then
+ typefile="${ndprefix}/etc/netdata/.install-type"
+ if [ -r "${typefile}" ]; then
+ ${ROOTCMD} sh -c "cat \"${typefile}\" > \"${tmpdir}/install-type\""
+ # shellcheck disable=SC1091
+ . "${tmpdir}/install-type"
else
- progress "Running downloaded script to detect required packages..."
- run ${sudo} "${bash}" "${ndtmpdir}/install-required-packages.sh" ${PACKAGES_INSTALLER_OPTIONS}
- # shellcheck disable=SC2181
- if [ $? -ne 0 ]; then
- warning "It failed to install all the required packages, but installation might still be possible."
- fi
+ INSTALL_TYPE="unknown"
fi
+ fi
+ if [ -z "${ndprefix}" ]; then
+ progress "No existing installations of netdata found, assuming this is a fresh install."
+ return 0
fi
+
+ case "${INSTALL_TYPE}" in
+ kickstart-*|legacy-*|binpkg-*|manual-static|unknown)
+ if [ "${INSTALL_TYPE}" = "unknown" ]; then
+ warning "Found an existing netdata install at ${ndprefix}, but could not determine the install type."
+ else
+ progress "Found an existing netdata install at ${ndprefix}, with installation type '${INSTALL_TYPE}'."
+ fi
+
+ if [ -n "${NETDATA_REINSTALL}" ] || [ -n "${NETDATA_UNSAFE_REINSTALL}" ]; then
+ progress "Found an existing netdata install at ${ndprefix}, but user requested reinstall, continuing."
+
+ case "${INSTALL_TYPE}" in
+ binpkg-*) NETDATA_ONLY_NATIVE=1 ;;
+ *-build) NETDATA_ONLY_BUILD=1 ;;
+ *-static) NETDATA_ONLY_STATIC=1 ;;
+ *)
+ if [ -n "${NETDATA_UNSAFE_REINSTALL}" ]; then
+ warning "Reinstalling over top of a ${INSTALL_TYPE} installation may be unsafe, but the user has requested we proceed."
+ elif [ "${INTERACTIVE}" -eq 0 ]; then
+ fatal "User requested reinstall, but we cannot safely reinstall over top of a ${INSTALL_TYPE} installation, exiting." F0104
+ else
+ if confirm "Reinstalling over top of a ${INSTALL_TYPE} installation may be unsafe, do you want to continue?"; then
+ progress "OK, continuing."
+ else
+ fatal "Cancelling reinstallation at user request." F0105
+ fi
+ fi
+ ;;
+ esac
+
+ return 0
+ fi
+
+ ret=0
+
+ if [ "${NETDATA_CLAIM_ONLY}" -eq 0 ] && echo "${INSTALL_TYPE}" | grep -vq "binpkg-*"; then
+ if ! update; then
+ warning "Unable to find usable updater script, not updating existing install at ${ndprefix}."
+ fi
+ else
+ warning "Not updating existing install at ${ndprefix}."
+ fi
+
+ if [ -n "${NETDATA_CLAIM_TOKEN}" ]; then
+ progress "Attempting to claim existing install at ${ndprefix}."
+ INSTALL_PREFIX="${ndprefix}"
+ claim
+ ret=$?
+ elif [ "${NETDATA_CLAIM_ONLY}" -eq 1 ]; then
+ fatal "User asked to claim, but did not proide a claiming token." F0202
+ else
+ progress "Not attempting to claim existing install at ${ndprefix} (no claiming token provided)."
+ fi
+
+ cleanup
+ trap - EXIT
+ exit $ret
+ ;;
+ oci)
+ fatal "This is an OCI container, use the regular image lifecycle management commands in your container instead of this script for managing it." F0203
+ ;;
+ *)
+ if [ -n "${NETDATA_REINSTALL}" ] || [ -n "${NETDATA_UNSAFE_REINSTALL}" ]; then
+ if [ -n "${NETDATA_UNSAFE_REINSTALL}" ]; then
+ warning "Reinstalling over top of a ${INSTALL_TYPE} installation may be unsafe, but the user has requested we proceed."
+ elif [ "${INTERACTIVE}" -eq 0 ]; then
+ fatal "User requested reinstall, but we cannot safely reinstall over top of a ${INSTALL_TYPE} installation, exiting." F0104
+ else
+ if confirm "Reinstalling over top of a ${INSTALL_TYPE} installation may be unsafe, do you want to continue?"; then
+ progress "OK, continuing."
+ else
+ fatal "Cancelling reinstallation at user request." F0105
+ fi
+ fi
+ else
+ fatal "Found an existing netdata install at ${ndprefix}, but the install type is '${INSTALL_TYPE}', which is not supported, refusing to proceed." F0103
+ fi
+ ;;
+ esac
}
-safe_sha256sum() {
- # Within the context of the installer, we only use -c option that is common between the two commands
- # We will have to reconsider if we start non-common options
- if command -v sha256sum > /dev/null 2>&1; then
- sha256sum "$@"
- elif command -v shasum > /dev/null 2>&1; then
- shasum -a 256 "$@"
+soft_disable_cloud() {
+ cloud_prefix="${INSTALL_PREFIX}/var/lib/netdata/cloud.d"
+
+ run ${ROOTCMD} mkdir -p "${cloud_prefix}"
+
+ cat > "${tmpdir}/cloud.conf" << EOF
+[global]
+ enabled = no
+EOF
+
+ run ${ROOTCMD} cp "${tmpdir}/cloud.conf" "${cloud_prefix}/cloud.conf"
+
+ if [ -z "${NETDATA_NO_START}" ]; then
+ case "${SYSTYPE}" in
+ Darwin) run ${ROOTCMD} launchctl kickstart -k com.github.netdata ;;
+ FreeBSD) run ${ROOTCMD} service netdata restart ;;
+ Linux)
+ initpath="$(${ROOTCMD} readlink /proc/1/exe)"
+
+ if command -v service > /dev/null 2>&1; then
+ run ${ROOTCMD} service netdata restart
+ elif command -v rc-service > /dev/null 2>&1; then
+ run ${ROOTCMD} rc-service netdata restart
+ elif [ "$(basename "${initpath}" 2> /dev/null)" = "systemd" ]; then
+ run ${ROOTCMD} systemctl restart netdata
+ elif [ -f /etc/init.d/netdata ]; then
+ run ${ROOTCMD} /etc/init.d/netdata restart
+ fi
+ ;;
+ esac
+ fi
+}
+
+confirm_install_prefix() {
+ if [ -n "${INSTALL_PREFIX}" ] && [ "${NETDATA_ONLY_BUILD}" -ne 1 ]; then
+ fatal "The \`--install\` option is only supported together with the \`--only-build\` option." F0204
+ fi
+
+ if [ -n "${INSTALL_PREFIX}" ]; then
+ NETDATA_INSTALLER_OPTIONS="${NETDATA_INSTALLER_OPTIONS} --install ${INSTALL_PREFIX}"
else
- fatal "I could not find a suitable checksum binary to use" F0004
+ case "${SYSTYPE}" in
+ Darwin)
+ INSTALL_PREFIX="/usr/local/netdata"
+ NETDATA_INSTALLER_OPTIONS="${NETDATA_INSTALLER_OPTIONS} --install-no-prefix ${INSTALL_PREFIX}"
+ ;;
+ FreeBSD)
+ INSTALL_PREFIX="/usr/local"
+ NETDATA_INSTALLER_OPTIONS="${NETDATA_INSTALLER_OPTIONS} --install-no-prefix ${INSTALL_PREFIX}"
+ ;;
+ esac
+ fi
+}
+
+# ======================================================================
+# Claiming support code
+
+check_claim_opts() {
+# shellcheck disable=SC2235,SC2030
+ if [ -z "${NETDATA_CLAIM_TOKEN}" ] && [ -n "${NETDATA_CLAIM_ROOMS}" ]; then
+ fatal "Invalid claiming options, claim rooms may only be specified when a token and URL are specified." F0204
+ elif [ -z "${NETDATA_CLAIM_TOKEN}" ] && [ -n "${NETDATA_CLAIM_EXTRA}" ]; then
+ fatal "Invalid claiming options, a claiming token must be specified." F0204
+ elif [ "${NETDATA_DISABLE_CLOUD}" -eq 1 ] && [ -n "${NETDATA_CLAIM_TOKEN}" ]; then
+ fatal "Cloud explicitly disabled, but automatic claiming requested. Either enable Netdata Cloud, or remove the --claim-* options." F0204
+ fi
+}
+
+is_netdata_running() {
+ if command -v pgrep > /dev/null 2>&1; then
+ if pgrep netdata; then
+ return 0
+ else
+ return 1
+ fi
+ else
+ if [ -z "${INSTALL_PREFIX}" ]; then
+ NETDATACLI_PATH=/usr/sbin/netdatacli
+ elif [ "${INSTALL_PREFIX}" = "/opt/netdata" ]; then
+ NETDATACLI_PATH="/opt/netdata/bin/netdatacli"
+ else
+ NETDATACLI_PATH="${INSTALL_PREFIX}/netdata/usr/sbin/netdatacli"
+ fi
+
+ if "${NETDATACLI_PATH}" ping > /dev/null 2>&1; then
+ return 0
+ else
+ return 1
+ fi
fi
}
claim() {
progress "Attempting to claim agent to ${NETDATA_CLAIM_URL}"
- if [ -z "${NETDATA_PREFIX}" ] ; then
+ if [ -z "${INSTALL_PREFIX}" ] || [ "${INSTALL_PREFIX}" = "/" ]; then
NETDATA_CLAIM_PATH=/usr/sbin/netdata-claim.sh
+ elif [ "${INSTALL_PREFIX}" = "/opt/netdata" ]; then
+ NETDATA_CLAIM_PATH="/opt/netdata/bin/netdata-claim.sh"
else
- NETDATA_CLAIM_PATH="${NETDATA_PREFIX}/netdata/usr/sbin/netdata-claim.sh"
+ NETDATA_CLAIM_PATH="${INSTALL_PREFIX}/netdata/usr/sbin/netdata-claim.sh"
+ fi
+
+ if ! is_netdata_running; then
+ NETDATA_CLAIM_EXTRA="${NETDATA_CLAIM_EXTRA} -daemon-not-running"
fi
- if ${sudo} "${NETDATA_CLAIM_PATH}" -token=${NETDATA_CLAIM_TOKEN} -rooms=${NETDATA_CLAIM_ROOMS} -url=${NETDATA_CLAIM_URL} ${NETDATA_CLAIM_EXTRA}; then
+ # shellcheck disable=SC2086
+ if ${ROOTCMD} "${NETDATA_CLAIM_PATH}" -token="${NETDATA_CLAIM_TOKEN}" -rooms="${NETDATA_CLAIM_ROOMS}" -url="${NETDATA_CLAIM_URL}" ${NETDATA_CLAIM_EXTRA}; then
progress "Successfully claimed node"
- return 0
else
- run_failed "Unable to claim node, you must do so manually."
- return 1
+ warning "Unable to claim node, you must do so manually."
+ if [ -z "${NETDATA_NEW_INSTALL}" ]; then
+ cleanup
+ trap - EXIT
+ exit 1
+ fi
fi
}
-# ---------------------------------------------------------------------------------------------------------------------
-umask 022
-
-sudo=""
-[ -z "${UID}" ] && UID="$(id -u)"
-[ "${UID}" -ne "0" ] && sudo="sudo"
-export PATH="${PATH}:/usr/local/bin:/usr/local/sbin"
+# ======================================================================
+# Native package install code.
-
-# ---------------------------------------------------------------------------------------------------------------------
-
-INTERACTIVE=1
-PACKAGES_INSTALLER_OPTIONS="netdata"
-NETDATA_INSTALLER_OPTIONS=""
-NETDATA_UPDATES="--auto-update"
-RELEASE_CHANNEL="nightly"
-while [ -n "${1}" ]; do
- case "${1}" in
- "all") PACKAGES_INSTALLER_OPTIONS="netdata-all" ;;
- "--dont-wait") INTERACTIVE=0 ;;
- "--non-interactive") INTERACTIVE=0 ;;
- "--no-updates") NETDATA_UPDATES= ;;
- "--stable-channel")
- RELEASE_CHANNEL="stable"
- NETDATA_INSTALLER_OPTIONS="$NETDATA_INSTALLER_OPTIONS --stable-channel"
- ;;
- "--allow-duplicate-install") NETDATA_ALLOW_DUPLICATE_INSTALL=1 ;;
- "--reinstall") NETDATA_REINSTALL=1 ;;
- "--claim-token")
- NETDATA_CLAIM_TOKEN="${2}"
- shift 1
- ;;
- "--claim-rooms")
- NETDATA_CLAIM_ROOMS="${2}"
- shift 1
+# Check for an already installed package with a given name.
+pkg_installed() {
+ case "${DISTRO_COMPAT_NAME}" in
+ debian|ubuntu)
+ dpkg -l "${1}" > /dev/null 2>&1
+ return $?
;;
- "--claim-url")
- NETDATA_CLAIM_URL="${2}"
- shift 1
+ centos|fedora|opensuse)
+ rpm -q "${1}" > /dev/null 2>&1
+ return $?
;;
- "--claim-proxy")
- NETDATA_CLAIM_EXTRA="${NETDATA_CLAIM_EXTRA} -proxy ${2}"
- shift 1
+ *)
+ return 1
;;
- "--dont-start-it")
- NETDATA_CLAIM_EXTRA="${NETDATA_CLAIM_EXTRA} -daemon-not-running"
- NETDATA_INSTALLER_OPTIONS="${NETDATA_INSTALLER_OPTIONS} --dont-start-it"
+ esac
+}
+
+# Check for the existence of a usable netdata package in the repo.
+netdata_avail_check() {
+ case "${DISTRO_COMPAT_NAME}" in
+ debian|ubuntu)
+ env DEBIAN_FRONTEND=noninteractive apt-cache policy netdata | grep -q packagecloud.io/netdata/netdata;
+ return $?
;;
- "--install")
- NETDATA_INSTALLER_OPTIONS="${NETDATA_INSTALLER_OPTIONS} --install ${2}"
- NETDATA_PREFIX="${2}"
- shift 1
+ centos|fedora)
+ # shellcheck disable=SC2086
+ ${pm_cmd} search -v netdata | grep -qE 'Repo *: netdata(-edge)?$'
+ return $?
;;
- "--disable-cloud")
- NETDATA_INSTALLER_OPTIONS="${NETDATA_INSTALLER_OPTIONS} --disable-cloud"
- NETDATA_DISABLE_CLOUD=1
+ opensuse)
+ zypper packages -r "$(zypper repos | grep -E 'netdata |netdata-edge ' | cut -f 1 -d '|' | tr -d ' ')" | grep -E 'netdata '
+ return $?
;;
- "--disable-telemetry")
- NETDATA_INSTALLER_OPTIONS="${NETDATA_INSTALLER_OPTIONS} --disable-telemetry"
- NETDATA_DISABLE_TELEMETRY=1
+ *)
+ return 1
;;
- "--local-files")
- if [ -z "${2}" ]; then
- fatal "Missing netdata: Option --local-files requires extra information. The desired tarball for netdata, the checksum, the go.d plugin tarball , the go.d plugin config tarball and the dependency management script, in this particular order" F1002
- fi
+ esac
+}
- export NETDATA_LOCAL_TARBALL_OVERRIDE="${2}"
+# Check for any distro-specific dependencies we know we need.
+check_special_native_deps() {
+ if [ "${DISTRO_COMPAT_NAME}" = "centos" ] && [ "${SYSVERSION}" = "7" ]; then
+ progress "Checking for libuv availability."
+ # shellcheck disable=SC2086
+ if ${pm_cmd} search ${interactive_opts} -v libuv | grep -q "No matches found"; then
+ progress "libv not found, checking for EPEL availability."
+ # shellcheck disable=SC2086
+ if ${pm_cmd} search ${interactive_opts} -v epel-release | grep -q "No matches found"; then
+ warning "Unable to find a suitable source for libuv, cannot install on this system."
+ return 1
+ else
+ progress "EPEL is available, attempting to install so that required dependencies are available."
- if [ -z "${3}" ]; then
- fatal "Missing checksum file: Option --local-files requires extra information. The desired tarball for netdata, the checksum, the go.d plugin tarball , the go.d plugin config tarball and the dependency management script, in this particular order" F1003
+ # shellcheck disable=SC2086
+ if ! run ${ROOTCMD} env ${env} ${pm_cmd} install ${pkg_install_opts} epel-release; then
+ warning "Failed to install EPEL."
+ return 1
+ fi
fi
+ else
+ return 0
+ fi
+ fi
+}
- export NETDATA_LOCAL_TARBALL_OVERRIDE_CHECKSUM="${3}"
-
- if [ -z "${4}" ]; then
- fatal "Missing go.d tarball: Option --local-files requires extra information. The desired tarball for netdata, the checksum, the go.d plugin tarball , the go.d plugin config tarball and the dependency management script, in this particular order" F1004
- fi
+try_package_install() {
+ if [ -z "${DISTRO}" ]; then
+ warning "Unable to determine Linux distribution for native packages."
+ return 1
+ fi
- export NETDATA_LOCAL_TARBALL_OVERRIDE_GO_PLUGIN="${4}"
+ progress "Attempting to install using native packages..."
- if [ -z "${5}" ]; then
- fatal "Missing go.d config tarball: Option --local-files requires extra information. The desired tarball for netdata, the checksum, the go.d plugin tarball , the go.d plugin config tarball and the dependency management script, in this particular order" F1005
- fi
+ if [ "${RELEASE_CHANNEL}" = "nightly" ]; then
+ release="-edge"
+ else
+ release=""
+ fi
- export NETDATA_LOCAL_TARBALL_OVERRIDE_GO_PLUGIN_CONFIG="${5}"
+ if [ "${INTERACTIVE}" = "0" ]; then
+ interactive_opts="-y"
+ env="DEBIAN_FRONTEND=noninteractive"
+ else
+ interactive_opts=""
+ env=""
+ fi
- if [ -z "${6}" ]; then
- fatal "Missing dependencies management scriptlet: Option --local-files requires extra information. The desired tarball for netdata, the checksum, the go.d plugin tarball , the go.d plugin config tarball and the dependency management script, in this particular order" F1006
+ case "${DISTRO_COMPAT_NAME}" in
+ debian)
+ needs_early_refresh=1
+ pm_cmd="apt-get"
+ repo_subcmd="update"
+ repo_prefix="debian/${SYSCODENAME}"
+ pkg_type="deb"
+ pkg_suffix="_all"
+ pkg_vsep="_"
+ pkg_install_opts="${interactive_opts}"
+ repo_update_opts="${interactive_opts}"
+ uninstall_subcmd="purge"
+ INSTALL_TYPE="binpkg-deb"
+ ;;
+ ubuntu)
+ needs_early_refresh=1
+ pm_cmd="apt-get"
+ repo_subcmd="update"
+ repo_prefix="ubuntu/${SYSCODENAME}"
+ pkg_type="deb"
+ pkg_suffix="_all"
+ pkg_vsep="_"
+ pkg_install_opts="${interactive_opts}"
+ repo_update_opts="${interactive_opts}"
+ uninstall_subcmd="purge"
+ INSTALL_TYPE="binpkg-deb"
+ ;;
+ centos)
+ if command -v dnf > /dev/null; then
+ pm_cmd="dnf"
+ repo_subcmd="makecache"
+ else
+ pm_cmd="yum"
fi
-
- export NETDATA_LOCAL_TARBALL_OVERRIDE_DEPS_SCRIPT="${6}"
- shift 5
+ repo_prefix="el/${SYSVERSION}"
+ pkg_type="rpm"
+ pkg_suffix=".noarch"
+ pkg_vsep="-"
+ pkg_install_opts="${interactive_opts}"
+ repo_update_opts="${interactive_opts}"
+ uninstall_subcmd="remove"
+ INSTALL_TYPE="binpkg-rpm"
+ ;;
+ fedora)
+ if command -v dnf > /dev/null; then
+ pm_cmd="dnf"
+ repo_subcmd="makecache"
+ else
+ pm_cmd="yum"
+ fi
+ repo_prefix="fedora/${SYSVERSION}"
+ pkg_type="rpm"
+ pkg_suffix=".noarch"
+ pkg_vsep="-"
+ pkg_install_opts="${interactive_opts}"
+ repo_update_opts="${interactive_opts}"
+ uninstall_subcmd="remove"
+ INSTALL_TYPE="binpkg-rpm"
+ ;;
+ opensuse)
+ pm_cmd="zypper"
+ repo_subcmd="--gpg-auto-import-keys refresh"
+ repo_prefix="opensuse/${SYSVERSION}"
+ pkg_type="rpm"
+ pkg_suffix=".noarch"
+ pkg_vsep="-"
+ pkg_install_opts="${interactive_opts} --allow-unsigned-rpm"
+ repo_update_opts=""
+ uninstall_subcmd="remove"
+ INSTALL_TYPE="binpkg-rpm"
;;
*)
- NETDATA_INSTALLER_OPTIONS="${NETDATA_INSTALLER_OPTIONS} ${1}"
+ warning "We do not provide native packages for ${DISTRO}."
+ return 2
;;
esac
- shift 1
-done
-if [ "${INTERACTIVE}" = "0" ]; then
- PACKAGES_INSTALLER_OPTIONS="--dont-wait --non-interactive ${PACKAGES_INSTALLER_OPTIONS}"
- NETDATA_INSTALLER_OPTIONS="$NETDATA_INSTALLER_OPTIONS --dont-wait"
-fi
+ repoconfig_name="netdata-repo${release}"
+ repoconfig_file="${repoconfig_name}${pkg_vsep}${REPOCONFIG_VERSION}${pkg_suffix}.${pkg_type}"
+ repoconfig_url="${REPOCONFIG_URL_PREFIX}/${repo_prefix}/${repoconfig_file}/download.${pkg_type}"
+
+ if ! pkg_installed "${repoconfig_name}"; then
+ progress "Downloading repository configuration package."
+ if ! download "${repoconfig_url}" "${tmpdir}/${repoconfig_file}"; then
+ warning "Failed to download repository configuration package."
+ return 2
+ fi
+
+ if [ -n "${needs_early_refresh}" ]; then
+ progress "Updating repository metadata."
+ # shellcheck disable=SC2086
+ if ! run ${ROOTCMD} env ${env} ${pm_cmd} ${repo_subcmd} ${repo_update_opts}; then
+ warning "Failed to refresh repository metadata."
+ return 2
+ fi
+ fi
-if [ -n "${NETDATA_DISABLE_CLOUD}" ]; then
- if [ -n "${NETDATA_CLAIM_TOKEN}" ] || [ -n "${NETDATA_CLAIM_ROOMS}" ] || [ -n "${NETDATA_CLAIM_URL}" ]; then
- run_failed "Cloud explicitly disabled but automatic claiming requested."
- run_failed "Either enable Netdata Cloud, or remove the --claim-* options."
- exit 1
+ progress "Installing repository configuration package."
+ # shellcheck disable=SC2086
+ if ! run ${ROOTCMD} env ${env} ${pm_cmd} install ${pkg_install_opts} "${tmpdir}/${repoconfig_file}"; then
+ warning "Failed to install repository configuration package."
+ return 2
+ fi
+
+ if [ -n "${repo_subcmd}" ]; then
+ progress "Updating repository metadata."
+ # shellcheck disable=SC2086
+ if ! run ${ROOTCMD} env ${env} ${pm_cmd} ${repo_subcmd} ${repo_update_opts}; then
+ fatal "Failed to update repository metadata." F0205
+ fi
+ fi
+ else
+ progress "Repository configuration is already present, attempting to install netdata."
fi
-fi
-# shellcheck disable=SC2235,SC2030,SC2031
-if ( [ -z "${NETDATA_CLAIM_TOKEN}" ] && [ -n "${NETDATA_CLAIM_URL}" ] ) || ( [ -n "${NETDATA_CLAIM_TOKEN}" ] && [ -z "${NETDATA_CLAIM_URL}" ] ); then
- run_failed "Invalid claiming options, both a claiming token and URL must be specified."
- exit 1
-elif [ -z "${NETDATA_CLAIM_TOKEN}" ] && [ -n "${NETDATA_CLAIM_ROOMS}" ]; then
- run_failed "Invalid claiming options, claim rooms may only be specified when a token and URL are specified."
- exit 1
-fi
+ if ! check_special_native_deps; then
+ warning "Could not find secondary dependencies ${DISTRO} on ${SYSARCH}."
+ if [ -z "${NO_CLEANUP}" ]; then
+ progress "Attempting to uninstall repository configuration package."
+ # shellcheck disable=SC2086
+ run ${ROOTCMD} env ${env} ${pm_cmd} ${uninstall_subcmd} ${pkg_install_opts} "${repoconfig_name}"
+ fi
+ return 2
+ fi
-# ---------------------------------------------------------------------------------------------------------------------
-# look for an existing install and try to update that instead if it exists
+ progress "Checking for usable Netdata package."
+ if ! netdata_avail_check "${DISTRO_COMPAT_NAME}"; then
+ warning "Could not find a usable native package for ${DISTRO} on ${SYSARCH}."
+ if [ -z "${NO_CLEANUP}" ]; then
+ progress "Attempting to uninstall repository configuration package."
+ # shellcheck disable=SC2086
+ run ${ROOTCMD} env ${env} ${pm_cmd} ${uninstall_subcmd} ${pkg_install_opts} "${repoconfig_name}"
+ fi
+ return 2
+ fi
-ndpath="$(command -v netdata 2>/dev/null)"
-if [ -z "$ndpath" ] && [ -x /opt/netdata/bin/netdata ] ; then
- ndpath="/opt/netdata/bin/netdata"
-fi
+ if [ "${NETDATA_DISABLE_TELEMETRY}" -eq 1 ]; then
+ run ${ROOTCMD} mkdir -p "/etc/netdata"
+ run ${ROOTCMD} touch "/etc/netdata/.opt-out-from-anonymous-statistics"
+ fi
-if [ -n "$ndpath" ] ; then
- ndprefix="$(dirname "$(dirname "${ndpath}")")"
+ progress "Installing Netdata package."
+ # shellcheck disable=SC2086
+ if ! run ${ROOTCMD} env ${env} ${pm_cmd} install ${pkg_install_opts} netdata; then
+ warning "Failed to install Netdata package."
+ if [ -z "${NO_CLEANUP}" ]; then
+ progress "Attempting to uninstall repository configuration package."
+ # shellcheck disable=SC2086
+ run ${ROOTCMD} env ${env} ${pm_cmd} ${uninstall_subcmd} ${pkg_install_opts} "${repoconfig_name}"
+ fi
+ return 2
+ fi
+}
- if [ "${ndprefix}" = /usr ] ; then
- ndprefix="/"
+# ======================================================================
+# Static build install code
+
+set_static_archive_urls() {
+ if [ "${RELEASE_CHANNEL}" = "stable" ]; then
+ latest="$(get_redirect "https://github.com/netdata/netdata/releases/latest")"
+ export NETDATA_STATIC_ARCHIVE_URL="https://github.com/netdata/netdata/releases/download/${latest}/netdata-${SYSARCH}-latest.gz.run"
+ export NETDATA_STATIC_ARCHIVE_CHECKSUM_URL="https://github.com/netdata/netdata/releases/download/${latest}/sha256sums.txt"
+ else
+ export NETDATA_STATIC_ARCHIVE_URL="${NETDATA_TARBALL_BASEURL}/netdata-${SYSARCH}-latest.gz.run"
+ export NETDATA_STATIC_ARCHIVE_CHECKSUM_URL="${NETDATA_TARBALL_BASEURL}/sha256sums.txt"
fi
+}
- progress "Found existing install of Netdata under: ${ndprefix}"
+try_static_install() {
+ set_static_archive_urls "${RELEASE_CHANNEL}"
+ progress "Downloading static netdata binary: ${NETDATA_STATIC_ARCHIVE_URL}"
- if [ -r "${ndprefix}/etc/netdata/.environment" ] ; then
- ndstatic="$(grep IS_NETDATA_STATIC_BINARY "${ndprefix}/etc/netdata/.environment" | cut -d "=" -f 2 | tr -d \")"
- if [ -z "${NETDATA_REINSTALL}" ] && [ -z "${NETDATA_LOCAL_TARBALL_OVERRIDE}" ] ; then
- if [ -n "${NETDATA_CLAIM_TOKEN}" ] ; then
- if [ "${ndprefix}" != '/' ] ; then
- NETDATA_PREFIX="${ndprefix}"
- fi
+ if ! download "${NETDATA_STATIC_ARCHIVE_URL}" "${tmpdir}/netdata-${SYSARCH}-latest.gz.run"; then
+ warning "Unable to download static build archive for ${SYSARCH}."
+ return 2
+ fi
- claim
- exit $?
- elif [ -x "${ndprefix}/usr/libexec/netdata/netdata-updater.sh" ] ; then
- progress "Attempting to update existing install instead of creating a new one"
- if run ${sudo} "${ndprefix}/usr/libexec/netdata/netdata-updater.sh" --not-running-from-cron ; then
- progress "Updated existing install at ${ndpath}"
- exit 0
- else
- fatal "Failed to update existing Netdata install" F0100
- fi
- else
- if [ -z "${NETDATA_ALLOW_DUPLICATE_INSTALL}" ] || [ "${ndstatic}" = "yes" ] ; then
- fatal "Existing installation detected which cannot be safely updated by this script. Refusing to continue." F0101
- else
- progress "User explicitly requested duplicate install, proceeding."
- fi
- fi
- else
- if [ "${ndstatic}" = "no" ] ; then
- progress "User requested reinstall instead of update, proceeding."
- else
- fatal "Existing install is a static install. Please use kickstart-static64.sh instead." F0102
- fi
- fi
+ if ! download "${NETDATA_STATIC_ARCHIVE_CHECKSUM_URL}" "${tmpdir}/sha256sum.txt"; then
+ fatal "Unable to fetch checksums to verify static build archive." F0206
+ fi
+
+ if ! grep "netdata-${SYSARCH}-latest.gz.run" "${tmpdir}/sha256sum.txt" | safe_sha256sum -c - > /dev/null 2>&1; then
+ fatal "Static binary checksum validation failed. Usually this is a result of an older copy of the file being cached somewhere upstream and can be resolved by retrying in an hour." F0207
+ fi
+
+ if [ "${INTERACTIVE}" -eq 0 ]; then
+ opts="${opts} --accept"
+ fi
+
+ progress "Installing netdata"
+ # shellcheck disable=SC2086
+ if ! run ${ROOTCMD} sh "${tmpdir}/netdata-${SYSARCH}-latest.gz.run" ${opts} -- ${NETDATA_AUTO_UPDATES:+--auto-update} ${NETDATA_INSTALLER_OPTIONS}; then
+ warning "Failed to install static build of Netdata on ${SYSARCH}."
+ run rm -rf /opt/netdata
+ return 2
+ fi
+
+ install_type_file="/opt/netdata/etc/netdata/.install-type"
+ if [ -f "${install_type_file}" ]; then
+ ${ROOTCMD} sh -c "cat \"${install_type_file}\" > \"${tmpdir}/install-type\""
+ ${ROOTCMD} chown "$(id -u)":"$(id -g)" "${tmpdir}/install-type"
+ # shellcheck disable=SC1091
+ . "${tmpdir}/install-type"
+ cat > "${tmpdir}/install-type" <<- EOF
+ INSTALL_TYPE='kickstart-static'
+ PREBUILT_ARCH='${PREBUILT_ARCH}'
+ EOF
+ ${ROOTCMD} chown netdata:netdata "${tmpdir}/install-type"
+ ${ROOTCMD} cp "${tmpdir}/install-type" "${install_type_file}"
+ fi
+}
+
+# ======================================================================
+# Local build install code
+
+set_source_archive_urls() {
+ if [ "$1" = "stable" ]; then
+ latest="$(get_redirect "https://github.com/netdata/netdata/releases/latest")"
+ export NETDATA_SOURCE_ARCHIVE_URL="https://github.com/netdata/netdata/releases/download/${latest}/netdata-${latest}.tar.gz"
+ export NETDATA_SOURCE_ARCHIVE_CHECKSUM_URL="https://github.com/netdata/netdata/releases/download/${latest}/sha256sums.txt"
else
- progress "Existing install appears to be handled manually or through the system package manager."
- if [ -n "${NETDATA_CLAIM_TOKEN}" ] ; then
- if [ "${ndprefix}" != '/' ] ; then
- NETDATA_PREFIX="${ndprefix}"
- fi
+ export NETDATA_SOURCE_ARCHIVE_URL="${NETDATA_TARBALL_BASEURL}/netdata-latest.tar.gz"
+ export NETDATA_SOURCE_ARCHIVE_CHECKSUM_URL="${NETDATA_TARBALL_BASEURL}/sha256sums.txt"
+ fi
+}
+
+install_local_build_dependencies() {
+ bash="$(command -v bash 2> /dev/null)"
+
+ if [ -z "${bash}" ] || [ ! -x "${bash}" ]; then
+ warning "Unable to find a usable version of \`bash\` (required for local build)."
+ return 1
+ fi
+
+ progress "Fetching script to detect required packages..."
+ download "${PACKAGES_SCRIPT}" "${tmpdir}/install-required-packages.sh"
+
+ if [ ! -s "${tmpdir}/install-required-packages.sh" ]; then
+ warning "Downloaded dependency installation script is empty."
+ else
+ progress "Running downloaded script to detect required packages..."
- claim
- exit $?
- elif [ -z "${NETDATA_ALLOW_DUPLICATE_INSTALL}" ] ; then
- fatal "Existing installation detected which cannot be safely updated by this script. Refusing to continue." F0103
+ if [ "${INTERACTIVE}" -eq 0 ]; then
+ opts="--dont-wait --non-interactive"
+ fi
+
+ if [ "${SYSTYPE}" = "Darwin" ]; then
+ sudo=""
else
- progress "User explicitly requested duplicate install, proceeding."
+ sudo="${ROOTCMD}"
+ fi
+
+ # shellcheck disable=SC2086
+ if ! run ${sudo} "${bash}" "${tmpdir}/install-required-packages.sh" ${opts} netdata; then
+ warning "It failed to install all the required packages, but installation might still be possible."
fi
fi
-fi
+}
-# ---------------------------------------------------------------------------------------------------------------------
-# install required system packages
+build_and_install() {
+ progress "Building netdata"
-ndtmpdir=$(create_tmp_directory)
-cd "${ndtmpdir}" || exit 1
+ echo "INSTALL_TYPE='kickstart-build'" > system/.install-type
-dependencies
+ opts="${NETDATA_INSTALLER_OPTIONS}"
-# ---------------------------------------------------------------------------------------------------------------------
-# download netdata package
+ if [ "${INTERACTIVE}" -eq 0 ]; then
+ opts="${opts} --dont-wait"
+ fi
-if [ -z "${NETDATA_LOCAL_TARBALL_OVERRIDE}" ]; then
- set_tarball_urls "${RELEASE_CHANNEL}"
+ if [ "${NETDATA_AUTO_UPDATES}" -eq 1 ]; then
+ opts="${opts} --auto-update"
+ fi
- download "${NETDATA_TARBALL_CHECKSUM_URL}" "${ndtmpdir}/sha256sum.txt"
- download "${NETDATA_TARBALL_URL}" "${ndtmpdir}/netdata-latest.tar.gz"
-else
- progress "Installation sources were given as input, running installation using \"${NETDATA_LOCAL_TARBALL_OVERRIDE}\""
- run cp "${NETDATA_LOCAL_TARBALL_OVERRIDE_CHECKSUM}" "${ndtmpdir}/sha256sum.txt"
- run cp "${NETDATA_LOCAL_TARBALL_OVERRIDE}" "${ndtmpdir}/netdata-latest.tar.gz"
-fi
+ if [ "${RELEASE_CHANNEL}" = "stable" ]; then
+ opts="${opts} --stable-channel"
+ fi
-if ! grep netdata-latest.tar.gz "${ndtmpdir}/sha256sum.txt" | safe_sha256sum -c - > /dev/null 2>&1; then
- fatal "Tarball checksum validation failed. Stopping Netdata Agent installation and leaving tarball in ${ndtmpdir}.\nUsually this is a result of an older copy of the file being cached somewhere upstream and can be resolved by retrying in an hour." F0005
-fi
-run tar -xf netdata-latest.tar.gz
-rm -rf netdata-latest.tar.gz > /dev/null 2>&1
-cd netdata-* || fatal "Cannot cd to netdata source tree" F0006
+ if [ "${NETDATA_REQUIRE_CLOUD}" -eq 1 ]; then
+ opts="${opts} --require-cloud"
+ elif [ "${NETDATA_DISABLE_CLOUD}" -eq 1 ]; then
+ opts="${opts} --disable-cloud"
+ fi
-# ---------------------------------------------------------------------------------------------------------------------
-# install netdata from source
+ # shellcheck disable=SC2086
+ run ${ROOTCMD} ./netdata-installer.sh ${opts}
-install() {
- progress "Installing netdata..."
- run ${sudo} ./netdata-installer.sh ${NETDATA_UPDATES} ${NETDATA_INSTALLER_OPTIONS}
case $? in
1)
fatal "netdata-installer.sh exited with error" F0007
@@ -633,25 +1129,262 @@ install() {
fatal "Insufficient RAM to install netdata" F0008
;;
esac
- if [ -d "${ndtmpdir}" ] && [ ! "${ndtmpdir}" = "/" ]; then
- run ${sudo} rm -rf "${ndtmpdir}" > /dev/null 2>&1
+}
+
+try_build_install() {
+ if ! install_local_build_dependencies; then
+ return 1
+ fi
+
+ set_source_archive_urls "${RELEASE_CHANNEL}"
+
+ download "${NETDATA_SOURCE_ARCHIVE_CHECKSUM_URL}" "${tmpdir}/sha256sum.txt"
+ download "${NETDATA_SOURCE_ARCHIVE_URL}" "${tmpdir}/netdata-latest.tar.gz"
+
+ if ! grep netdata-latest.tar.gz "${tmpdir}/sha256sum.txt" | safe_sha256sum -c - > /dev/null 2>&1; then
+ fatal "Tarball checksum validation failed. Usually this is a result of an older copy of the file being cached somewhere upstream and can be resolved by retrying in an hour." F0005
+ fi
+
+ run tar -xf "${tmpdir}/netdata-latest.tar.gz" -C "${tmpdir}"
+ rm -rf "${tmpdir}/netdata-latest.tar.gz" > /dev/null 2>&1
+ cd "$(find "${tmpdir}" -mindepth 1 -maxdepth 1 -type d -name netdata-)" || fatal "Cannot cd to netdata source tree" F0006
+
+ if [ -x netdata-installer.sh ]; then
+ build_and_install || return 1
+ else
+ # This case is needed because some platforms produce an extra directory on the source tarball extraction.
+ if [ "$(find . -mindepth 1 -maxdepth 1 -type d | wc -l)" -eq 1 ] && [ -x "$(find . -mindepth 1 -maxdepth 1 -type d)/netdata-installer.sh" ]; then
+ cd "$(find . -mindepth 1 -maxdepth 1 -type d)" && build_and_install || return 1
+ else
+ fatal "Cannot install netdata from source (the source directory does not include netdata-installer.sh). Leaving all files in ${tmpdir}" F0009
+ fi
fi
}
-if [ -x netdata-installer.sh ]; then
- echo "INSTALL_TYPE='kickstart-build'" > system/.install-type
- install "$@"
-else
- if [ "$(find . -mindepth 1 -maxdepth 1 -type d | wc -l)" -eq 1 ] && [ -x "$(find . -mindepth 1 -maxdepth 1 -type d)/netdata-installer.sh" ]; then
- cd "$(find . -mindepth 1 -maxdepth 1 -type d)" && install "$@"
+# ======================================================================
+# Per system-type install logic
+
+install_on_linux() {
+ if [ "${NETDATA_ONLY_STATIC}" -ne 1 ] && [ "${NETDATA_ONLY_BUILD}" -ne 1 ]; then
+ SELECTED_INSTALL_METHOD="native"
+ try_package_install
+
+ case "$?" in
+ 0)
+ NETDATA_INSTALL_SUCCESSFUL=1
+ ;;
+ 1)
+ fatal "Unable to install on this system." F0300
+ ;;
+ 2)
+ if [ "${NETDATA_ONLY_NATIVE}" -eq 1 ]; then
+ fatal "Could not install native binary packages." F0301
+ else
+ warning "Could not install native binary packages, falling back to alternative installation method."
+ fi
+ ;;
+ esac
+ fi
+
+ if [ "${NETDATA_ONLY_NATIVE}" -ne 1 ] && [ "${NETDATA_ONLY_BUILD}" -ne 1 ] && [ -z "${NETDATA_INSTALL_SUCCESSFUL}" ]; then
+ SELECTED_INSTALL_METHOD="static"
+ INSTALL_TYPE="kickstart-static"
+ try_static_install
+
+ case "$?" in
+ 0)
+ NETDATA_INSTALL_SUCCESSFUL=1
+ INSTALL_PREFIX="/opt/netdata"
+ ;;
+ 1)
+ fatal "Unable to install on this system." F0302
+ ;;
+ 2)
+ if [ "${NETDATA_ONLY_STATIC}" -eq 1 ]; then
+ fatal "Could not install static build." F0303
+ else
+ warning "Could not install static build, falling back to alternative installation method."
+ fi
+ ;;
+ esac
+ fi
+
+ if [ "${NETDATA_ONLY_NATIVE}" -ne 1 ] && [ "${NETDATA_ONLY_STATIC}" -ne 1 ] && [ -z "${NETDATA_INSTALL_SUCCESSFUL}" ]; then
+ SELECTED_INSTALL_METHOD="build"
+ INSTALL_TYPE="kickstart-build"
+ try_build_install
+
+ case "$?" in
+ 0)
+ NETDATA_INSTALL_SUCCESSFUL=1
+ ;;
+ *)
+ fatal "Unable to install on this system." F0304
+ ;;
+ esac
+ fi
+}
+
+install_on_macos() {
+ if [ "${NETDATA_ONLY_NATIVE}" -eq 1 ]; then
+ fatal "User requested native package, but native packages are not available for macOS. Try installing without \`--only-native\` option." F0305
+ elif [ "${NETDATA_ONLY_STATIC}" -eq 1 ]; then
+ fatal "User requested static build, but static builds are not available for macOS. Try installing without \`--only-static\` option." F0306
else
- fatal "Cannot install netdata from source (the source directory does not include netdata-installer.sh). Leaving all files in ${ndtmpdir}" F0009
- exit 1
+ SELECTED_INSTALL_METHOD="build"
+ INSTALL_TYPE="kickstart-build"
+ try_build_install
+
+ case "$?" in
+ 0)
+ NETDATA_INSTALL_SUCCESSFUL=1
+ ;;
+ *)
+ fatal "Unable to install on this system." F0307
+ ;;
+ esac
fi
-fi
+}
+
+install_on_freebsd() {
+ if [ "${NETDATA_ONLY_NATIVE}" -eq 1 ]; then
+ fatal "User requested native package, but native packages are not available for FreeBSD. Try installing without \`--only-native\` option." F0308
+ elif [ "${NETDATA_ONLY_STATIC}" -eq 1 ]; then
+ fatal "User requested static build, but static builds are not available for FreeBSD. Try installing without \`--only-static\` option." F0309
+ else
+ SELECTED_INSTALL_METHOD="build"
+ INSTALL_TYPE="kickstart-build"
+ try_build_install
+
+ case "$?" in
+ 0)
+ NETDATA_INSTALL_SUCCESSFUL=1
+ ;;
+ *)
+ fatal "Unable to install on this system." F030A
+ ;;
+ esac
+ fi
+}
+
+# ======================================================================
+# Main program
-# --------------------------------------------------------------------------------------------------------------------
+setup_terminal || echo > /dev/null
+
+while [ -n "${1}" ]; do
+ case "${1}" in
+ "--help")
+ usage
+ cleanup
+ trap - EXIT
+ exit 0
+ ;;
+ "--no-cleanup") NO_CLEANUP=1 ;;
+ "--dont-wait"|"--non-interactive") INTERACTIVE=0 ;;
+ "--interactive") INTERACTIVE=1 ;;
+ "--stable-channel") RELEASE_CHANNEL="stable" ;;
+ "--no-updates") NETDATA_AUTO_UPDATES=0 ;;
+ "--auto-update") NETDATA_AUTO_UPDATES="1" ;;
+ "--reinstall") NETDATA_REINSTALL=1 ;;
+ "--reinstall-even-if-unsafe") NETDATA_UNSAFE_REINSTALL=1 ;;
+ "--claim-only") NETDATA_CLAIM_ONLY=1 ;;
+ "--disable-cloud")
+ NETDATA_DISABLE_CLOUD=1
+ NETDATA_REQUIRE_CLOUD=0
+ ;;
+ "--require-cloud")
+ NETDATA_DISABLE_CLOUD=0
+ NETDATA_REQUIRE_CLOUD=1
+ ;;
+ "--dont-start-it")
+ NETDATA_NO_START=1
+ NETDATA_INSTALLER_OPTIONS="${NETDATA_INSTALLER_OPTIONS} --dont-start-it"
+ ;;
+ "--disable-telemetry")
+ NETDATA_DISABLE_TELEMETRY="1"
+ NETDATA_INSTALLER_OPTIONS="${NETDATA_INSTALLER_OPTIONS} --disable-telemetry"
+ ;;
+ "--install")
+ INSTALL_PREFIX="${2}"
+ shift 1
+ ;;
+ "--native-only")
+ NETDATA_ONLY_NATIVE=1
+ NETDATA_ONLY_STATIC=0
+ NETDATA_ONLY_BUILD=0
+ SELECTED_INSTALL_METHOD="native"
+ ;;
+ "--static-only")
+ NETDATA_ONLY_STATIC=1
+ NETDATA_ONLY_NATIVE=0
+ NETDATA_ONLY_BUILD=0
+ SELECTED_INSTALL_METHOD="static"
+ ;;
+ "--build-only")
+ NETDATA_ONLY_BUILD=1
+ NETDATA_ONLY_NATIVE=0
+ NETDATA_ONLY_STATIC=0
+ SELECTED_INSTALL_METHOD="build"
+ ;;
+ "--claim-token")
+ NETDATA_CLAIM_TOKEN="${2}"
+ shift 1
+ ;;
+ "--claim-rooms")
+ NETDATA_CLAIM_ROOMS="${2}"
+ shift 1
+ ;;
+ "--claim-url")
+ NETDATA_CLAIM_URL="${2}"
+ shift 1
+ ;;
+ "--claim-*")
+ optname="$(echo "${1}" | cut -d '-' -f 4-)"
+ case "${optname}" in
+ id|proxy|user|hostname)
+ NETDATA_CLAIM_EXTRA="${NETDATA_CLAIM_EXTRA} -${optname} ${2}"
+ shift 1
+ ;;
+ verbose|insecure|noproxy|noreload|daemon-not-running)
+ NETDATA_CLAIM_EXTRA="${NETDATA_CLAIM_EXTRA} -${optname}"
+ ;;
+ *)
+ warning "Ignoring unrecognized claiming option ${optname}"
+ ;;
+ esac
+ ;;
+ *)
+ warning "Passing unrecognized option '${1}' to installer script. If this is intended, please add it to \$NETDATA_INSTALLER_OPTIONS instead."
+ NETDATA_INSTALLER_OPTIONS="${NETDATA_INSTALLER_OPTIONS} ${1}"
+ ;;
+ esac
+ shift 1
+done
+
+check_claim_opts
+confirm_root_support
+get_system_info
+confirm_install_prefix
+
+tmpdir="$(create_tmp_directory)"
+progress "Using ${tmpdir} as a temporary directory."
+cd "${tmpdir}" || exit 1
+
+handle_existing_install
+
+case "${SYSTYPE}" in
+ Linux) install_on_linux ;;
+ Darwin) install_on_macos ;;
+ FreeBSD) install_on_freebsd ;;
+esac
if [ -n "${NETDATA_CLAIM_TOKEN}" ]; then
claim
+elif [ "${NETDATA_DISABLE_CLOUD}" -eq 1 ]; then
+ soft_disable_cloud
fi
+
+telemetry_event INSTALL_SUCCESS "" ""
+cleanup
+trap - EXIT