3 # reload the user profile
4 [ -f /etc/profile ] && . /etc/profile
6 # fix PKG_CHECK_MODULES error
7 if [ -d /usr/share/aclocal ]
9 ACLOCAL_PATH=${ACLOCAL_PATH-/usr/share/aclocal}
16 # you can set CFLAGS before running installer
17 CFLAGS="${CFLAGS--O3}"
19 # keep a log of this command
20 printf "\n# " >>netdata-installer.log
21 date >>netdata-installer.log
22 printf "CFLAGS=\"%s\" " "${CFLAGS}" >>netdata-installer.log
23 printf "%q " "$0" "${@}" >>netdata-installer.log
24 printf "\n" >>netdata-installer.log
35 ${ME} <installer options>
37 Valid <installer options> are:
39 --install /PATH/TO/INSTALL
41 If your give: --install /opt
42 netdata will be installed in /opt/netdata
46 Do not (re)start netdata.
51 Do not wait for the user to press ENTER.
52 Start immediately building it.
55 --libs-are-really-here
57 If you get errors about missing zlib,
58 or libuuid but you know it is available,
59 you have a broken pkg-config.
60 Use this option to allow it continue
61 without checking pkg-config.
63 Netdata will by default be compiled with gcc optimization -O3
64 If you need to pass different CFLAGS, use something like this:
66 CFLAGS="<gcc options>" ${ME} <installer options>
68 For the installer to complete successfully, you will need
69 these packages installed:
71 gcc make autoconf automake pkg-config zlib1g-dev (or zlib-devel)
72 uuid-dev (or libuuid-devel)
74 For the plugins, you will at least need:
81 md5sum="$(which md5sum 2>/dev/null || command -v md5sum 2>/dev/null)"
82 get_git_config_signatures() {
85 [ ! -d "conf.d" ] && echo >&2 "Wrong directory." && return 1
86 [ -z "${md5sum}" -o ! -x "${md5sum}" ] && echo >&2 "No md5sum command." && return 1
88 echo >configs.signatures.tmp
90 for x in $(find conf.d -name \*.conf)
94 for c in $(git log --follow "conf.d/${x}" | grep ^commit | cut -d ' ' -f 2)
96 git checkout ${c} "conf.d/${x}" || continue
97 s="$(cat "conf.d/${x}" | md5sum | cut -d ' ' -f 1)"
98 echo >>configs.signatures.tmp "${x}:${s}"
101 git checkout HEAD "conf.d/${x}" || break
104 cat configs.signatures.tmp |\
108 echo "declare -A configs_signatures=("
112 echo " ['${md5}']='${file}'"
115 } >configs.signatures
117 rm configs.signatures.tmp
123 while [ ! -z "${1}" ]
125 if [ "$1" = "--install" ]
127 NETDATA_PREFIX="${2}/netdata"
129 elif [ "$1" = "--zlib-is-really-here" -o "$1" = "--libs-are-really-here" ]
133 elif [ "$1" = "--dont-start-it" ]
137 elif [ "$1" = "--dont-wait" ]
141 elif [ "$1" = "--help" -o "$1" = "-h" ]
145 elif [ "$1" = "get_git_config_signatures" ]
147 get_git_config_signatures && exit 0
152 echo >&2 "I cannot understand option '$1'."
161 Nice to see you are giving it a try!
163 You are about to build and install netdata to your system.
165 It will be installed at these locations:
167 - the daemon at ${NETDATA_PREFIX}/usr/sbin/netdata
168 - config files at ${NETDATA_PREFIX}/etc/netdata
169 - web files at ${NETDATA_PREFIX}/usr/share/netdata
170 - plugins at ${NETDATA_PREFIX}/usr/libexec/netdata
171 - cache files at ${NETDATA_PREFIX}/var/cache/netdata
172 - db files at ${NETDATA_PREFIX}/var/lib/netdata
173 - log files at ${NETDATA_PREFIX}/var/log/netdata
174 - pid file at ${NETDATA_PREFIX}/var/run
176 This installer allows you to change the installation path.
177 Press Control-C and run the same command with --help for help.
181 if [ "${UID}" -ne 0 ]
183 if [ -z "${NETDATA_PREFIX}" ]
185 cat <<-NONROOTNOPREFIX
187 Sorry! This will fail!
189 You are attempting to install netdata as non-root, but you plan to install it
192 Please set an installation prefix, like this:
194 $0 ${@} --install /tmp
196 or, run the installer as root:
200 We suggest to install it as root, or certain data collectors will not be able
201 to work. Netdata drops root privileges when running. So, if you plan to keep
202 it, install it as root to get the full functionality.
211 You are about to install netdata as a non-root user.
212 Netdata will work, but a few data collection modules that
213 require root access will fail.
215 If you installing permanently on your system, run the
225 if [ "$(type autoreconf 2> /dev/null)" ]
233 set -- $(autoreconf -V | sed -ne '1s/.* \([^ ]*\)$/\1/p')
234 eval $maj=\$1 $min=\$2
236 autoconf_maj_min AMAJ AMIN
241 elif [ "$AMAJ" -eq 2 -a "$AMIN" -ge 60 ]
245 echo "Found autotools $AMAJ.$AMIN"
248 echo "No autotools found"
251 if [ ! "$have_autotools" ]
255 echo "Will skip autoreconf step"
259 -------------------------------------------------------------------------------
260 autotools 2.60 or later is required
262 Sorry, you do not seem to have autotools 2.60 or later, which is
263 required to build from the git sources of netdata.
265 You can either install a suitable version of autotools and automake
266 or download a netdata package which does not have these dependencies.
268 Source packages where autotools have already been run are available
270 https://firehol.org/download/netdata/
272 The unsigned/master folder tracks the head of the git tree and released
273 packages are also available.
279 if [ ${DONOTWAIT} -eq 0 ]
281 if [ ! -z "${NETDATA_PREFIX}" ]
283 read -p "Press ENTER to build and install netdata to '${NETDATA_PREFIX}' > "
285 read -p "Press ENTER to build and install netdata to your system > "
292 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
294 Sorry! NetData failed to build...
296 You many need to check these:
298 1. The package uuid-dev (or libuuid-devel) has to be installed.
300 If your system cannot find libuuid, although it is installed
301 run me with the option: --libs-are-really-here
303 2. The package zlib1g-dev (or zlib-devel) has to be installed.
305 If your system cannot find zlib, although it is installed
306 run me with the option: --libs-are-really-here
308 3. You need basic build tools installed, like:
310 gcc make autoconf automake pkg-config
312 Autoconf version 2.60 or higher is required.
314 If you still cannot get it to build, ask for help at github:
316 https://github.com/firehol/netdata/issues
325 printf >>netdata-installer.log "# "
326 printf >>netdata-installer.log "%q " "${@}"
327 printf >>netdata-installer.log " ... "
330 printf >&2 ":-----------------------------------------------------------------------------\n"
331 printf >&2 "Running command:\n"
333 printf >&2 "%q " "${@}"
341 printf >>netdata-installer.log "FAILED!\n"
343 printf >>netdata-installer.log "OK\n"
349 if [ ${LIBS_ARE_HERE} -eq 1 ]
352 echo >&2 "ok, assuming libs are really installed."
353 export ZLIB_CFLAGS=" "
354 export ZLIB_LIBS="-lz"
355 export UUID_CFLAGS=" "
356 export UUID_LIBS="-luuid"
359 trap build_error EXIT
361 if [ "$have_autotools" ]
363 run ./autogen.sh || exit 1
367 --prefix="${NETDATA_PREFIX}/usr" \
368 --sysconfdir="${NETDATA_PREFIX}/etc" \
369 --localstatedir="${NETDATA_PREFIX}/var" \
370 --with-zlib --with-math --with-user=netdata \
371 CFLAGS="${CFLAGS}" || exit 1
373 # remove the build_error hook
376 if [ -f src/netdata ]
378 echo >&2 "Cleaning a possibly old compilation ..."
382 echo >&2 "Compiling netdata ..."
385 declare -A configs_signatures=()
386 if [ -f "configs.signatures" ]
388 source "configs.signatures" || echo >&2 "ERROR: Failed to load configs.signatures !"
391 # backup user configurations
392 installer_backup_suffix="${PID}.${RANDOM}"
393 for x in $(find "${NETDATA_PREFIX}/etc/netdata/" -name '*.conf' -type f)
397 # make a backup of the configuration file
398 cp -p "${x}" "${x}.old"
400 if [ -z "${md5sum}" -o ! -x "${md5sum}" ]
402 # we don't have md5sum - keep it
403 cp -p "${x}" "${x}.installer_backup.${installer_backup_suffix}"
405 # find it relative filename
406 f="${x/*\/etc\/netdata\//}"
409 md5="$(cat "${x}" | ${md5sum} | cut -d ' ' -f 1)"
412 if [ -f "conf.d/${f}" ]
414 cp "conf.d/${f}" "${x}.orig"
417 if [ "${configs_signatures[${md5}]}" = "${f}" ]
419 # it is a stock version - don't keep it
420 echo >&2 "File '${x}' is stock version."
422 # edited by user - keep it
423 echo >&2 "File '${x}' has been edited by user."
424 cp -p "${x}" "${x}.installer_backup.${installer_backup_suffix}"
428 elif [ -f "${x}.installer_backup.${installer_backup_suffix}" ]
430 rm -f "${x}.installer_backup.${installer_backup_suffix}"
434 echo >&2 "Installing netdata ..."
435 run make install || exit 1
437 # restore user configurations
438 for x in $(find "${NETDATA_PREFIX}/etc/netdata/" -name '*.conf' -type f)
440 if [ -f "${x}.installer_backup.${installer_backup_suffix}" ]
442 cp -p "${x}.installer_backup.${installer_backup_suffix}" "${x}"
443 rm -f "${x}.installer_backup.${installer_backup_suffix}"
447 NETDATA_ADDED_TO_DOCKER=0
450 getent group netdata > /dev/null
453 echo >&2 "Adding netdata user group ..."
454 run groupadd -r netdata
457 getent passwd netdata > /dev/null
460 echo >&2 "Adding netdata user account ..."
461 run useradd -r -g netdata -c netdata -s $(which nologin || echo '/bin/false') -d / netdata
464 getent group docker > /dev/null
467 # find the users in the docker group
468 docker=$(getent group docker | cut -d ':' -f 4)
469 if [[ ",${docker}," =~ ,netdata, ]]
471 # netdata is already there
474 # netdata is not in docker group
475 echo >&2 "Adding netdata user to the docker group (needed to get container names) ..."
476 run usermod -a -G docker netdata
478 # let the uninstall script know
479 NETDATA_ADDED_TO_DOCKER=1
482 if [ -d /etc/logrotate.d -a ! -f /etc/logrotate.d/netdata ]
484 echo >&2 "Adding netdata logrotate configuration ..."
485 run cp system/netdata.logrotate /etc/logrotate.d/netdata
490 # -----------------------------------------------------------------------------
491 # load options from the configuration file
493 # create an empty config if it does not exist
494 [ ! -f "${NETDATA_PREFIX}/etc/netdata/netdata.conf" ] && touch "${NETDATA_PREFIX}/etc/netdata/netdata.conf"
496 # function to extract values from the config file
498 local key="${1}" value="${2}" line=
500 if [ -s "${NETDATA_PREFIX}/etc/netdata/netdata.conf" ]
502 line="$( grep "^[[:space:]]*${key}[[:space:]]*=[[:space:]]*" "${NETDATA_PREFIX}/etc/netdata/netdata.conf" | head -n 1 )"
503 [ ! -z "${line}" ] && value="$( echo "${line}" | cut -d '=' -f 2 | sed -e "s/^[[:space:]]\+//g" -e "s/[[:space:]]\+$//g" )"
511 [ ! "${UID}" = "0" ] && defuser="${USER}"
512 NETDATA_USER="$( config_option "run as user" "${defuser}" )"
514 NETDATA_WEB_USER="$( config_option "web files owner" "${defuser}" )"
515 NETDATA_WEB_GROUP="$( config_option "web files group" "${NETDATA_WEB_USER}" )"
519 NETDATA_DEBUG="$( config_option "debug flags" ${defdebug} )"
523 NETDATA_PORT="$( config_option "port" ${defport} )"
526 NETDATA_LIB_DIR="$( config_option "lib directory" "${NETDATA_PREFIX}/var/lib/netdata" )"
527 NETDATA_CACHE_DIR="$( config_option "cache directory" "${NETDATA_PREFIX}/var/cache/netdata" )"
528 NETDATA_WEB_DIR="$( config_option "web files directory" "${NETDATA_PREFIX}/usr/share/netdata/web" )"
529 NETDATA_LOG_DIR="$( config_option "log directory" "${NETDATA_PREFIX}/var/log/netdata" )"
530 NETDATA_CONF_DIR="$( config_option "config directory" "${NETDATA_PREFIX}/etc/netdata" )"
531 NETDATA_BIND="$( config_option "bind socket to IP" "*" )"
532 NETDATA_RUN_DIR="${NETDATA_PREFIX}/var/run"
535 # -----------------------------------------------------------------------------
536 # prepare the directories
538 # this is needed if NETDATA_PREFIX is not empty
539 if [ ! -d "${NETDATA_RUN_DIR}" ]
541 mkdir -p "${NETDATA_RUN_DIR}" || exit 1
545 echo >&2 "Fixing directories (user: ${NETDATA_USER})..."
546 for x in "${NETDATA_WEB_DIR}" "${NETDATA_CONF_DIR}" "${NETDATA_CACHE_DIR}" "${NETDATA_LOG_DIR}" "${NETDATA_LIB_DIR}"
550 echo >&2 "Creating directory '${x}'"
551 run mkdir -p "${x}" || exit 1
556 if [ "${x}" = "${NETDATA_WEB_DIR}" ]
558 run chown -R "${NETDATA_WEB_USER}:${NETDATA_WEB_GROUP}" "${x}" || echo >&2 "WARNING: Cannot change the ownership of the files in directory ${x} to ${NETDATA_WEB_USER}:${NETDATA_WEB_GROUP}..."
560 run chown -R "${NETDATA_USER}:${NETDATA_USER}" "${x}" || echo >&2 "WARNING: Cannot change the ownership of the files in directory ${x} to ${NETDATA_USER}..."
564 run chmod 0755 "${x}" || echo >&2 "WARNING: Cannot change the permissions of the directory ${x} to 0755..."
569 run chown root "${NETDATA_PREFIX}/usr/libexec/netdata/plugins.d/apps.plugin"
570 run chmod 0755 "${NETDATA_PREFIX}/usr/libexec/netdata/plugins.d/apps.plugin"
571 run setcap cap_dac_read_search,cap_sys_ptrace+ep "${NETDATA_PREFIX}/usr/libexec/netdata/plugins.d/apps.plugin"
574 # fix apps.plugin to be setuid to root
575 run chown root "${NETDATA_PREFIX}/usr/libexec/netdata/plugins.d/apps.plugin"
576 run chmod 4755 "${NETDATA_PREFIX}/usr/libexec/netdata/plugins.d/apps.plugin"
580 # -----------------------------------------------------------------------------
581 # check if we can re-start netdata
583 if [ ${DONOTSTART} -eq 1 ]
585 if [ ! -s "${NETDATA_PREFIX}/etc/netdata/netdata.conf" ]
587 echo >&2 "Generating empty config file in: ${NETDATA_PREFIX}/etc/netdata/netdata.conf"
588 echo "# Get config from http://127.0.0.1:${NETDATA_PORT}/netdata.conf" >"${NETDATA_PREFIX}/etc/netdata/netdata.conf"
590 if [ "${UID}" -eq 0 ]
592 chown "${NETDATA_USER}" "${NETDATA_PREFIX}/etc/netdata/netdata.conf"
594 chmod 0664 "${NETDATA_PREFIX}/etc/netdata/netdata.conf"
596 echo >&2 "OK. It is now installed and ready."
600 # -----------------------------------------------------------------------------
601 # stop a running netdata
604 [ -z "$1" -o ! -f "/proc/$1/stat" ] && return 1
605 [ "$(cat "/proc/$1/stat" | cut -d '(' -f 2 | cut -d ')' -f 1)" = "netdata" ] && return 0
609 stop_netdata_on_pid() {
610 local pid="$1" ret=0 count=0
612 isnetdata $pid || return 0
614 printf >&2 "Stopping netdata on pid $pid ..."
615 while [ ! -z "$pid" -a $ret -eq 0 ]
619 echo >&2 "Cannot stop the running netdata on pid $pid."
623 count=$(( count + 1 ))
625 run kill $pid 2>/dev/null
628 test $ret -eq 0 && printf >&2 "." && sleep 2
634 echo >&2 "SORRY! CANNOT STOP netdata ON PID $pid !"
638 echo >&2 "netdata on pid $pid stopped."
645 echo >&2 "Stopping a (possibly) running netdata..."
647 for p in $(cat "${NETDATA_RUN_DIR}/netdata.pid" 2>/dev/null) \
648 $(cat /var/run/netdata.pid 2>/dev/null) \
649 $(cat /var/run/netdata/netdata.pid 2>/dev/null) \
650 $(pidof netdata 2>/dev/null)
652 stop_netdata_on_pid $p
656 # -----------------------------------------------------------------------------
657 # check netdata for systemd
660 # if the directory /etc/systemd/system does not exit, it is not systemd
661 [ ! -d /etc/systemd/system ] && return 1
663 # if pid 1 is systemd, it is systemd
664 [ "$(basename $(readlink /proc/1/exe) 2>/dev/null)" = "systemd" ] && return 0
666 # if systemd is running, it is systemd
667 pidof systemd >/dev/null 2>&1 && return 0
669 # else, it is not systemd
674 if [ "${UID}" -eq 0 ]
679 # systemd is running on this system
681 if [ ! -f /etc/systemd/system/netdata.service ]
683 echo >&2 "Installing systemd service..."
684 run cp system/netdata.service /etc/systemd/system/netdata.service && \
685 run systemctl daemon-reload && \
686 run systemctl enable netdata
688 run service netdata stop
692 run service netdata restart && started=1
695 if [ ${started} -eq 0 ]
697 # check if we can use the system service
698 run service netdata stop
700 run service netdata restart && started=1
701 if [ ${started} -eq 0 ]
703 run service netdata start && started=1
708 if [ ${started} -eq 0 ]
710 # still not started...
714 echo >&2 "Starting netdata..."
715 run ${NETDATA_PREFIX}/usr/sbin/netdata -P ${NETDATA_RUN_DIR}/netdata.pid "${@}"
719 echo >&2 "SORRY! FAILED TO START NETDATA!"
722 echo >&2 "OK. NetData Started!"
728 # -----------------------------------------------------------------------------
729 # save a config file, if it is not already there
731 if [ ! -s "${NETDATA_PREFIX}/etc/netdata/netdata.conf" ]
734 echo >&2 "-------------------------------------------------------------------------------"
736 echo >&2 "Downloading default configuration from netdata..."
739 # remove a possibly obsolete download
740 [ -f "${NETDATA_PREFIX}/etc/netdata/netdata.conf.new" ] && rm "${NETDATA_PREFIX}/etc/netdata/netdata.conf.new"
742 # disable a proxy to get data from the local netdata
747 wget 2>/dev/null -O "${NETDATA_PREFIX}/etc/netdata/netdata.conf.new" "http://localhost:${NETDATA_PORT}/netdata.conf"
751 if [ $ret -ne 0 -o ! -s "${NETDATA_PREFIX}/etc/netdata/netdata.conf.new" ]
753 curl -s -o "${NETDATA_PREFIX}/etc/netdata/netdata.conf.new" "http://localhost:${NETDATA_PORT}/netdata.conf"
757 if [ $ret -eq 0 -a -s "${NETDATA_PREFIX}/etc/netdata/netdata.conf.new" ]
759 mv "${NETDATA_PREFIX}/etc/netdata/netdata.conf.new" "${NETDATA_PREFIX}/etc/netdata/netdata.conf"
760 echo >&2 "New configuration saved for you to edit at ${NETDATA_PREFIX}/etc/netdata/netdata.conf"
762 if [ "${UID}" -eq 0 ]
764 chown "${NETDATA_USER}" "${NETDATA_PREFIX}/etc/netdata/netdata.conf"
766 chmod 0664 "${NETDATA_PREFIX}/etc/netdata/netdata.conf"
768 echo >&2 "Cannnot download configuration from netdata daemon using url 'http://localhost:${NETDATA_PORT}/netdata.conf'"
769 [ -f "${NETDATA_PREFIX}/etc/netdata/netdata.conf.new" ] && rm "${NETDATA_PREFIX}/etc/netdata/netdata.conf.new"
773 # -----------------------------------------------------------------------------
776 ksm_is_available_but_disabled() {
779 -------------------------------------------------------------------------------
780 Memory de-duplication instructions
782 You have kernel memory de-duper (called Kernel Same-page Merging,
783 or KSM) available, but it is not currently enabled.
787 echo 1 >/sys/kernel/mm/ksm/run
788 echo 1000 >/sys/kernel/mm/ksm/sleep_millisecs
790 If you enable it, you will save 40-60% of netdata memory.
795 ksm_is_not_available() {
798 -------------------------------------------------------------------------------
799 Memory de-duplication not present in your kernel
801 It seems you do not have kernel memory de-duper (called Kernel Same-page
802 Merging, or KSM) available.
804 To enable it, you need a kernel built with CONFIG_KSM=y
806 If you can have it, you will save 40-60% of netdata memory.
811 if [ -f "/sys/kernel/mm/ksm/run" ]
813 if [ $(cat "/sys/kernel/mm/ksm/run") != "1" ]
815 ksm_is_available_but_disabled
821 # -----------------------------------------------------------------------------
822 # Check for version.txt
824 if [ ! -s web/version.txt ]
828 -------------------------------------------------------------------------------
829 Version update check warning
831 The way you downloaded netdata, we cannot find its version. This means the
832 Update check on the dashboard, will not work.
834 If you want to have version update check, please re-install it
835 following the procedure in:
837 https://github.com/firehol/netdata/wiki/Installation
842 # -----------------------------------------------------------------------------
843 # apps.plugin warning
845 if [ "${UID}" -ne 0 ]
847 cat <<-SETUID_WARNING
849 -------------------------------------------------------------------------------
850 apps.plugin needs privileges
852 Since you have installed netdata as a normal user, to have apps.plugin collect
853 all the needed data, you have to give it the access rights it needs, by running
854 either of the following sets of commands:
856 To run apps.plugin with escalated capabilities:
858 sudo chown root:${NETDATA_USER} "${NETDATA_PREFIX}/usr/libexec/netdata/plugins.d/apps.plugin"
859 sudo chmod 0750 "${NETDATA_PREFIX}/usr/libexec/netdata/plugins.d/apps.plugin"
860 sudo setcap cap_dac_read_search,cap_sys_ptrace+ep "${NETDATA_PREFIX}/usr/libexec/netdata/plugins.d/apps.plugin"
862 or, to run apps.plugin as root:
864 sudo chown root "${NETDATA_PREFIX}/usr/libexec/netdata/plugins.d/apps.plugin"
865 sudo chmod 4755 "${NETDATA_PREFIX}/usr/libexec/netdata/plugins.d/apps.plugin"
867 apps.plugin is performing a hard-coded function of data collection for all
868 running processes. It cannot be instructed from the netdata daemon to perform
869 any task, so it is pretty safe to do this.
874 # -----------------------------------------------------------------------------
875 # Keep un-install info
877 cat >netdata-uninstaller.sh <<-UNINSTALL
880 # this script will uninstall netdata
882 if [ "\$1" != "--force" ]
884 echo >&2 "This script will REMOVE netdata from your system."
885 echo >&2 "Run it again with --force to do it."
889 echo >&2 "Stopping a possibly running netdata..."
890 for p in \$(pidof netdata); do kill \$p; done
894 if [ ! -z "\$1" -a -d "\$1" ]
897 echo "Deleting directory '\$1' ..."
902 if [ ! -z "${NETDATA_PREFIX}" -a -d "${NETDATA_PREFIX}" ]
904 # installation prefix was given
906 deletedir "${NETDATA_PREFIX}"
909 # installation prefix was NOT given
911 if [ -f "${NETDATA_PREFIX}/usr/sbin/netdata" ]
913 echo "Deleting ${NETDATA_PREFIX}/usr/sbin/netdata ..."
914 rm -i "${NETDATA_PREFIX}/usr/sbin/netdata"
917 deletedir "${NETDATA_PREFIX}/etc/netdata"
918 deletedir "${NETDATA_PREFIX}/usr/share/netdata"
919 deletedir "${NETDATA_PREFIX}/usr/libexec/netdata"
920 deletedir "${NETDATA_PREFIX}/var/lib/netdata"
921 deletedir "${NETDATA_PREFIX}/var/cache/netdata"
922 deletedir "${NETDATA_PREFIX}/var/log/netdata"
925 if [ -f /etc/logrotate.d/netdata ]
927 echo "Deleting /etc/logrotate.d/netdata ..."
928 rm -i /etc/logrotate.d/netdata
931 if [ -f /etc/systemd/system/netdata.service ]
933 echo "Deleting /etc/systemd/system/netdata.service ..."
934 rm -i /etc/systemd/system/netdata.service
937 getent passwd netdata > /dev/null
941 echo "You may also want to remove the user netdata"
943 echo " userdel netdata"
946 getent group netdata > /dev/null
950 echo "You may also want to remove the group netdata"
952 echo " groupdel netdata"
955 getent group docker > /dev/null
956 if [ $? -eq 0 -a "${NETDATA_ADDED_TO_DOCKER}" = "1" ]
959 echo "You may also want to remove the netdata user from the docker group"
961 echo " gpasswd -d netdata docker"
965 chmod 750 netdata-uninstaller.sh
967 # -----------------------------------------------------------------------------
969 if [ "${NETDATA_BIND}" = "*" ]
973 access="${NETDATA_BIND}"
979 -------------------------------------------------------------------------------
981 OK. NetData is installed and it is running (listening to ${NETDATA_BIND}:${NETDATA_PORT}).
983 -------------------------------------------------------------------------------
985 INFO: Command line options changed. -pidfile, -nd and -ch are deprecated.
986 If you use custom startup scripts, please run netdata -h to see the
987 corresponding options and update your scripts.
989 Hit http://${access}:${NETDATA_PORT}/ from your browser.
991 To stop netdata, just kill it, with:
995 To start it, just run it:
997 ${NETDATA_PREFIX}/usr/sbin/netdata
1003 echo >&2 "Uninstall script generated: ./netdata-uninstaller.sh"