Adding upstream version 1.32.0.upstream/1.32.0

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 179 insertions, 69 deletions

diff --git a/packaging/installer/kickstart.sh b/packaging/installer/kickstart.sh
index 3c90cc81..2fa76296 100755
--- a/packaging/installer/kickstart.sh
+++ b/packaging/installer/kickstart.sh
@@ -1,4 +1,4 @@
-#!/usr/bin/env sh
+#!/usr/bin/env bash
 # SPDX-License-Identifier: GPL-3.0-or-later
 #
 # Run me with:
@@ -16,6 +16,7 @@
 #  --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
@@ -43,6 +44,10 @@ PACKAGES_SCRIPT="https://raw.githubusercontent.com/netdata/netdata/master/packag
 # Netdata Tarball Base URL (defaults to our Google Storage Bucket)
 [ -z "$NETDATA_TARBALL_BASEURL" ] && NETDATA_TARBALL_BASEURL=https://storage.googleapis.com/netdata-nightlies
 
+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
 
@@ -76,8 +81,93 @@ setup_terminal() {
 setup_terminal || echo > /dev/null
 
 # -----------------------------------------------------------------------------
+telemetry_event() {
+  if [ -n "${NETDATA_DISABLE_TELEMETRY}" ]; then
+    return 0
+  fi
+
+  if [ -e "/etc/os-release" ]; then
+    eval "$(grep -E "^(NAME|ID|ID_LIKE|VERSION|VERSION_ID)=" < /etc/os-release | sed 's/^/HOST_/')"
+  fi
+
+  if [ -z "${HOST_NAME}" ] || [ -z "${HOST_VERSION}" ] || [ -z "${HOST_ID}" ]; then
+    if [ -f "/etc/lsb-release" ]; then
+      DISTRIB_ID="unknown"
+      DISTRIB_RELEASE="unknown"
+      DISTRIB_CODENAME="unknown"
+      eval "$(grep -E "^(DISTRIB_ID|DISTRIB_RELEASE|DISTRIB_CODENAME)=" < /etc/lsb-release)"
+      if [ -z "${HOST_NAME}" ]; then HOST_NAME="${DISTRIB_ID}"; fi
+      if [ -z "${HOST_VERSION}" ]; then HOST_VERSION="${DISTRIB_RELEASE}"; fi
+      if [ -z "${HOST_ID}" ]; then HOST_ID="${DISTRIB_CODENAME}"; fi
+    fi
+  fi
+
+  KERNEL_NAME="$(uname -s)"
+
+  if [ "${KERNEL_NAME}" = FreeBSD ]; then
+    TOTAL_RAM="$(sysctl -n hw.physmem)"
+  elif [ "${KERNEL_NAME}" = Darwin ]; then
+    TOTAL_RAM="$(sysctl -n hw.memsize)"
+  elif [ -r /proc/meminfo ]; then
+    TOTAL_RAM="$(grep -F MemTotal /proc/meminfo | cut -f 2 -d ':' | sed -e 's/^[[:space:]]*//' -e 's/[[:space:]]*$//' | cut -f 1 -d ' ')"
+    TOTAL_RAM="$((TOTAL_RAM * 1024))"
+  fi
+
+  if [ -f /etc/machine-id ]; then
+    DISTINCT_ID="$(cat /etc/machine-id)"
+  elif command -v uuidgen 2> /dev/null; then
+    DISTINCT_ID="$(uuidgen)"
+  else
+    DISTINCT_ID="null"
+  fi
+
+  REQ_BODY="$(cat << EOF
+{
+  "api_key": "${TELEMETRY_API_KEY}",
+  "event": "${1}",
+  "properties": {
+    "distinct_id": "${DISTINCT_ID}",
+    "event_source": "agent installer",
+    "\$current_url": "agent installer",
+    "\$pathname": "netdata-installer",
+    "\$host": "installer.netdata.io",
+    "\$ip": "127.0.0.1",
+    "script_variant": "legacy-kickstart",
+    "error_code": "${2}",
+    "error_message": "${3}",
+    "install_options": "${KICKSTART_OPTIONS}",
+    "netdata_release_channel": "${RELEASE_CHANNEL:-null}",
+    "netdata_install_type": "kickstart-build",
+    "host_os_name": "${HOST_NAME:-unknown}",
+    "host_os_id": "${HOST_ID:-unknown}",
+    "host_os_id_like": "${HOST_ID_LIKE:-unknown}",
+    "host_os_version": "${HOST_VERSION:-unknown}",
+    "host_os_version_id": "${HOST_VERSION_ID:-unknown}",
+    "system_kernel_name": "${KERNEL_NAME}",
+    "system_kernel_version": "$(uname -r)",
+    "system_architecture": "$(uname -m)",
+    "system_total_ram": "${TOTAL_RAM:-unknown}"
+  }
+}
+EOF
+)"
+
+if [ -n "$(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 $2}'
+fi
+}
+
 fatal() {
-  printf >&2 "${TPUT_BGRED}${TPUT_WHITE}${TPUT_BOLD} ABORTED ${TPUT_RESET} ${*} \n\n"
+  printf >&2 "${TPUT_BGRED}${TPUT_WHITE}${TPUT_BOLD} ABORTED ${TPUT_RESET} ${1} \n\n"
+  telemetry_event "INSTALL_FAILED" "${1}" "${2}"
   exit 1
 }
 
@@ -142,15 +232,10 @@ run() {
   return ${ret}
 }
 
-fatal() {
-  printf >&2 "${TPUT_BGRED}${TPUT_WHITE}${TPUT_BOLD} ABORTED ${TPUT_RESET} ${*} \n\n"
-  exit 1
-}
-
 warning() {
   printf >&2 "${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."
+    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..."
@@ -200,11 +285,11 @@ 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}"
+    run curl -q -sSL --connect-timeout 10 --retry 3 --output "${dest}" "${url}" || fatal "Cannot download ${url}" F0002
   elif command -v wget > /dev/null 2>&1; then
-    run wget -T 15 -O "${dest}" "${url}" || fatal "Cannot download ${url}"
+    run wget -T 15 -O "${dest}" "${url}" || fatal "Cannot download ${url}" F0002
   else
-    fatal "I need curl or wget to proceed, but neither is available on this system."
+    fatal "I need curl or wget to proceed, but neither is available on this system." F0003
   fi
 }
 
@@ -243,7 +328,7 @@ detect_bash4() {
     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}"
+    echo >&2 "No BASH v4+ is available on this system (installed bash is v${BASH_MAJOR_VERSION})"
     return 1
   fi
   return 0
@@ -259,36 +344,32 @@ dependencies() {
   echo "Machine           : ${MACHINE}"
   echo "BASH major version: ${BASH_MAJOR_VERSION}"
 
-  if [ "${OS}" != "GNU/Linux" ] && [ "${SYSTEM}" != "Linux" ]; then
-    warning "Cannot detect the packages to be installed on a ${SYSTEM} - ${OS} system."
+  bash="$(command -v bash 2> /dev/null)"
+  if ! detect_bash4 "${bash}"; then
+    warning "Cannot detect packages to be installed in this system, without BASH v4+."
   else
-    bash="$(command -v bash 2> /dev/null)"
-    if ! detect_bash4 "${bash}"; then
-      warning "Cannot detect packages to be installed in this system, without BASH v4+."
-    else
-      progress "Fetching script to detect required packages..."
-      if [ -n "${NETDATA_LOCAL_TARBALL_OVERRIDE_DEPS_SCRIPT}" ]; then
-        if [ -f "${NETDATA_LOCAL_TARBALL_OVERRIDE_DEPS_SCRIPT}" ]; then
-          run cp "${NETDATA_LOCAL_TARBALL_OVERRIDE_DEPS_SCRIPT}" "${ndtmpdir}/install-required-packages.sh"
-        else
-          fatal "Invalid given dependency file, please check your --local-files parameter options and try again"
-        fi
+    progress "Fetching script to detect required packages..."
+    if [ -n "${NETDATA_LOCAL_TARBALL_OVERRIDE_DEPS_SCRIPT}" ]; then
+      if [ -f "${NETDATA_LOCAL_TARBALL_OVERRIDE_DEPS_SCRIPT}" ]; then
+        run cp "${NETDATA_LOCAL_TARBALL_OVERRIDE_DEPS_SCRIPT}" "${ndtmpdir}/install-required-packages.sh"
       else
-        download "${PACKAGES_SCRIPT}" "${ndtmpdir}/install-required-packages.sh"
+        fatal "Invalid given dependency file, please check your --local-files parameter options and try again" F1001
       fi
+    else
+      download "${PACKAGES_SCRIPT}" "${ndtmpdir}/install-required-packages.sh"
+    fi
 
-      if [ ! -s "${ndtmpdir}/install-required-packages.sh" ]; then
-        warning "Downloaded dependency installation script is empty."
-      else
-        progress "Running downloaded script to detect required packages..."
-        run ${sudo} "${bash}" "${ndtmpdir}/install-required-packages.sh" ${PACKAGES_INSTALLER_OPTIONS}
-        # shellcheck disable=SC2181
-        if [ $? -ne 0 ]; then
-          warning "It failed to install all the required packages, but installation might still be possible."
-        fi
+    if [ ! -s "${ndtmpdir}/install-required-packages.sh" ]; then
+      warning "Downloaded dependency installation script is empty."
+    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
-
     fi
+
   fi
 }
 
@@ -300,7 +381,24 @@ safe_sha256sum() {
   elif command -v shasum > /dev/null 2>&1; then
     shasum -a 256 "$@"
   else
-    fatal "I could not find a suitable checksum binary to use"
+    fatal "I could not find a suitable checksum binary to use" F0004
+  fi
+}
+
+claim() {
+  progress "Attempting to claim agent to ${NETDATA_CLAIM_URL}"
+  if [ -z "${NETDATA_PREFIX}" ] ; then
+    NETDATA_CLAIM_PATH=/usr/sbin/netdata-claim.sh
+  else
+    NETDATA_CLAIM_PATH="${NETDATA_PREFIX}/netdata/usr/sbin/netdata-claim.sh"
+  fi
+
+  if ${sudo} "${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
   fi
 }
 
@@ -361,33 +459,37 @@ while [ -n "${1}" ]; do
       NETDATA_INSTALLER_OPTIONS="${NETDATA_INSTALLER_OPTIONS} --disable-cloud"
       NETDATA_DISABLE_CLOUD=1
       ;;
+    "--disable-telemetry")
+      NETDATA_INSTALLER_OPTIONS="${NETDATA_INSTALLER_OPTIONS} --disable-telemetry"
+      NETDATA_DISABLE_TELEMETRY=1
+      ;;
     "--local-files")
       if [ -z "${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"
+        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
 
       export NETDATA_LOCAL_TARBALL_OVERRIDE="${2}"
 
       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"
+        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
       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"
+        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
 
       export NETDATA_LOCAL_TARBALL_OVERRIDE_GO_PLUGIN="${4}"
 
       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"
+        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
 
       export NETDATA_LOCAL_TARBALL_OVERRIDE_GO_PLUGIN_CONFIG="${5}"
 
       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"
+        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
       fi
 
       export NETDATA_LOCAL_TARBALL_OVERRIDE_DEPS_SCRIPT="${6}"
@@ -413,7 +515,7 @@ if [ -n "${NETDATA_DISABLE_CLOUD}" ]; then
   fi
 fi
 
-# shellcheck disable=SC2235,SC2030
+# 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
@@ -442,19 +544,24 @@ if [ -n "$ndpath" ] ; then
   if [ -r "${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 [ -x "${ndprefix}/usr/libexec/netdata/netdata-updater.sh" ] ; then
+      if [ -n "${NETDATA_CLAIM_TOKEN}" ] ; then
+        if [ "${ndprefix}" != '/' ] ; then
+          NETDATA_PREFIX="${ndprefix}"
+        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 ${ndpath}"
           exit 0
         else
-          fatal "Failed to update existing Netdata install"
-          exit 1
+          fatal "Failed to update existing Netdata install" F0100
         fi
       else
         if [ -z "${NETDATA_ALLOW_DUPLICATE_INSTALL}" ] || [ "${ndstatic}" = "yes" ] ; then
-          fatal "Existing installation detected which cannot be safely updated by this script, refusing to continue."
-          exit 1
+          fatal "Existing installation detected which cannot be safely updated by this script. Refusing to continue." F0101
         else
           progress "User explicitly requested duplicate install, proceeding."
         fi
@@ -463,15 +570,20 @@ if [ -n "$ndpath" ] ; then
       if [ "${ndstatic}" = "no" ] ; then
         progress "User requested reinstall instead of update, proceeding."
       else
-        fatal "Existing install is a static install, please use kickstart-static64.sh instead."
-        exit 1
+        fatal "Existing install is a static install. Please use kickstart-static64.sh instead." F0102
       fi
     fi
   else
     progress "Existing install appears to be handled manually or through the system package manager."
-    if [ -z "${NETDATA_ALLOW_DUPLICATE_INSTALL}" ] ; then
-      fatal "Existing installation detected which cannot be safely updated by this script, refusing to continue."
-      exit 1
+    if [ -n "${NETDATA_CLAIM_TOKEN}" ] ; then
+      if [ "${ndprefix}" != '/' ] ; then
+        NETDATA_PREFIX="${ndprefix}"
+      fi
+
+      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
     else
       progress "User explicitly requested duplicate install, proceeding."
     fi
@@ -501,30 +613,39 @@ else
 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."
+  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"
+cd netdata-* || fatal "Cannot cd to netdata source tree" F0006
 
 # ---------------------------------------------------------------------------------------------------------------------
 # install netdata from source
 
 install() {
   progress "Installing netdata..."
-  run ${sudo} ./netdata-installer.sh ${NETDATA_UPDATES} ${NETDATA_INSTALLER_OPTIONS} || fatal "netdata-installer.sh exited with error"
+  run ${sudo} ./netdata-installer.sh ${NETDATA_UPDATES} ${NETDATA_INSTALLER_OPTIONS}
+  case $? in
+    1)
+      fatal "netdata-installer.sh exited with error" F0007
+      ;;
+    2)
+      fatal "Insufficient RAM to install netdata" F0008
+      ;;
+  esac
   if [ -d "${ndtmpdir}" ] && [ ! "${ndtmpdir}" = "/" ]; then
     run ${sudo} rm -rf "${ndtmpdir}" > /dev/null 2>&1
   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 "$@"
   else
-    fatal "Cannot install netdata from source (the source directory does not include netdata-installer.sh). Leaving all files in ${ndtmpdir}"
+    fatal "Cannot install netdata from source (the source directory does not include netdata-installer.sh). Leaving all files in ${ndtmpdir}" F0009
     exit 1
   fi
 fi
@@ -532,16 +653,5 @@ fi
 # --------------------------------------------------------------------------------------------------------------------
 
 if [ -n "${NETDATA_CLAIM_TOKEN}" ]; then
-  progress "Attempting to claim agent to ${NETDATA_CLAIM_URL}"
-  if [ -z "${NETDATA_PREFIX}" ] ; then
-    NETDATA_CLAIM_PATH=/usr/sbin/netdata-claim.sh
-  else
-    NETDATA_CLAIM_PATH="${NETDATA_PREFIX}/bin/netdata-claim.sh"
-  fi
-
-  if "${NETDATA_CLAIM_PATH}" -token=${NETDATA_CLAIM_TOKEN} -rooms=${NETDATA_CLAIM_ROOMS} -url=${NETDATA_CLAIM_URL} ${NETDATA_CLAIM_EXTRA}; then
-    progress "Successfully claimed node"
-  else
-    run_failed "Unable to claim node, you must do so manually."
-  fi
+  claim
 fi