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 if [ -z "${md5sum}" -o ! -x "${md5sum}" ]
399 cp -p "${x}" "${x}.installer_backup.${installer_backup_suffix}"
401 f="${x/*\/etc\/netdata\//}"
402 md5="$(cat "${x}" | ${md5sum} | cut -d ' ' -f 1)"
403 if [ "${configs_signatures[${md5}]}" = "${f}" ]
405 echo >&2 "File '${x}' is stock version."
407 echo >&2 "File '${x}' has been edited by user."
408 cp -p "${x}" "${x}.installer_backup.${installer_backup_suffix}"
412 elif [ -f "${x}.installer_backup.${installer_backup_suffix}" ]
414 rm -f "${x}.installer_backup.${installer_backup_suffix}"
418 echo >&2 "Installing netdata ..."
419 run make install || exit 1
421 # restore user configurations
422 for x in $(find "${NETDATA_PREFIX}/etc/netdata/" -name '*.conf' -type f)
424 if [ -f "${x}.installer_backup.${installer_backup_suffix}" ]
426 cp -p "${x}.installer_backup.${installer_backup_suffix}" "${x}"
427 rm -f "${x}.installer_backup.${installer_backup_suffix}"
431 NETDATA_ADDED_TO_DOCKER=0
434 getent group netdata > /dev/null
437 echo >&2 "Adding netdata user group ..."
438 run groupadd -r netdata
441 getent passwd netdata > /dev/null
444 echo >&2 "Adding netdata user account ..."
445 run useradd -r -g netdata -c netdata -s $(which nologin || echo '/bin/false') -d / netdata
448 getent group docker > /dev/null
451 # find the users in the docker group
452 docker=$(getent group docker | cut -d ':' -f 4)
453 if [[ ",${docker}," =~ ,netdata, ]]
455 # netdata is already there
458 # netdata is not in docker group
459 echo >&2 "Adding netdata user to the docker group (needed to get container names) ..."
460 run usermod -a -G docker netdata
462 # let the uninstall script know
463 NETDATA_ADDED_TO_DOCKER=1
466 if [ -d /etc/logrotate.d -a ! -f /etc/logrotate.d/netdata ]
468 echo >&2 "Adding netdata logrotate configuration ..."
469 run cp system/netdata.logrotate /etc/logrotate.d/netdata
474 # -----------------------------------------------------------------------------
475 # load options from the configuration file
477 # create an empty config if it does not exist
478 [ ! -f "${NETDATA_PREFIX}/etc/netdata/netdata.conf" ] && touch "${NETDATA_PREFIX}/etc/netdata/netdata.conf"
480 # function to extract values from the config file
482 local key="${1}" value="${2}" line=
484 if [ -s "${NETDATA_PREFIX}/etc/netdata/netdata.conf" ]
486 line="$( grep "^[[:space:]]*${key}[[:space:]]*=[[:space:]]*" "${NETDATA_PREFIX}/etc/netdata/netdata.conf" | head -n 1 )"
487 [ ! -z "${line}" ] && value="$( echo "${line}" | cut -d '=' -f 2 | sed -e "s/^[[:space:]]\+//g" -e "s/[[:space:]]\+$//g" )"
495 [ ! "${UID}" = "0" ] && defuser="${USER}"
496 NETDATA_USER="$( config_option "run as user" "${defuser}" )"
498 NETDATA_WEB_USER="$( config_option "web files owner" "${defuser}" )"
499 NETDATA_WEB_GROUP="$( config_option "web files group" "${NETDATA_WEB_USER}" )"
503 NETDATA_DEBUG="$( config_option "debug flags" ${defdebug} )"
507 NETDATA_PORT="$( config_option "port" ${defport} )"
510 NETDATA_LIB_DIR="$( config_option "lib directory" "${NETDATA_PREFIX}/var/lib/netdata" )"
511 NETDATA_CACHE_DIR="$( config_option "cache directory" "${NETDATA_PREFIX}/var/cache/netdata" )"
512 NETDATA_WEB_DIR="$( config_option "web files directory" "${NETDATA_PREFIX}/usr/share/netdata/web" )"
513 NETDATA_LOG_DIR="$( config_option "log directory" "${NETDATA_PREFIX}/var/log/netdata" )"
514 NETDATA_CONF_DIR="$( config_option "config directory" "${NETDATA_PREFIX}/etc/netdata" )"
515 NETDATA_BIND="$( config_option "bind socket to IP" "*" )"
516 NETDATA_RUN_DIR="${NETDATA_PREFIX}/var/run"
519 # -----------------------------------------------------------------------------
520 # prepare the directories
522 # this is needed if NETDATA_PREFIX is not empty
523 if [ ! -d "${NETDATA_RUN_DIR}" ]
525 mkdir -p "${NETDATA_RUN_DIR}" || exit 1
529 echo >&2 "Fixing directories (user: ${NETDATA_USER})..."
530 for x in "${NETDATA_WEB_DIR}" "${NETDATA_CONF_DIR}" "${NETDATA_CACHE_DIR}" "${NETDATA_LOG_DIR}" "${NETDATA_LIB_DIR}"
534 echo >&2 "Creating directory '${x}'"
535 run mkdir -p "${x}" || exit 1
540 if [ "${x}" = "${NETDATA_WEB_DIR}" ]
542 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}..."
544 run chown -R "${NETDATA_USER}:${NETDATA_USER}" "${x}" || echo >&2 "WARNING: Cannot change the ownership of the files in directory ${x} to ${NETDATA_USER}..."
548 run chmod 0755 "${x}" || echo >&2 "WARNING: Cannot change the permissions of the directory ${x} to 0755..."
553 run chown root "${NETDATA_PREFIX}/usr/libexec/netdata/plugins.d/apps.plugin"
554 run chmod 0755 "${NETDATA_PREFIX}/usr/libexec/netdata/plugins.d/apps.plugin"
555 run setcap cap_dac_read_search,cap_sys_ptrace+ep "${NETDATA_PREFIX}/usr/libexec/netdata/plugins.d/apps.plugin"
558 # fix apps.plugin to be setuid to root
559 run chown root "${NETDATA_PREFIX}/usr/libexec/netdata/plugins.d/apps.plugin"
560 run chmod 4755 "${NETDATA_PREFIX}/usr/libexec/netdata/plugins.d/apps.plugin"
564 # -----------------------------------------------------------------------------
565 # check if we can re-start netdata
567 if [ ${DONOTSTART} -eq 1 ]
569 if [ ! -s "${NETDATA_PREFIX}/etc/netdata/netdata.conf" ]
571 echo >&2 "Generating empty config file in: ${NETDATA_PREFIX}/etc/netdata/netdata.conf"
572 echo "# Get config from http://127.0.0.1:${NETDATA_PORT}/netdata.conf" >"${NETDATA_PREFIX}/etc/netdata/netdata.conf"
574 if [ "${UID}" -eq 0 ]
576 chown "${NETDATA_USER}" "${NETDATA_PREFIX}/etc/netdata/netdata.conf"
578 chmod 0664 "${NETDATA_PREFIX}/etc/netdata/netdata.conf"
580 echo >&2 "OK. It is now installed and ready."
584 # -----------------------------------------------------------------------------
585 # stop a running netdata
588 [ -z "$1" -o ! -f "/proc/$1/stat" ] && return 1
589 [ "$(cat "/proc/$1/stat" | cut -d '(' -f 2 | cut -d ')' -f 1)" = "netdata" ] && return 0
593 stop_netdata_on_pid() {
594 local pid="$1" ret=0 count=0
596 isnetdata $pid || return 0
598 printf >&2 "Stopping netdata on pid $pid ..."
599 while [ ! -z "$pid" -a $ret -eq 0 ]
603 echo >&2 "Cannot stop the running netdata on pid $pid."
607 count=$(( count + 1 ))
609 run kill $pid 2>/dev/null
612 test $ret -eq 0 && printf >&2 "." && sleep 2
618 echo >&2 "SORRY! CANNOT STOP netdata ON PID $pid !"
622 echo >&2 "netdata on pid $pid stopped."
629 echo >&2 "Stopping a (possibly) running netdata..."
631 for p in $(cat "${NETDATA_RUN_DIR}/netdata.pid" 2>/dev/null) \
632 $(cat /var/run/netdata.pid 2>/dev/null) \
633 $(cat /var/run/netdata/netdata.pid 2>/dev/null) \
634 $(pidof netdata 2>/dev/null)
636 stop_netdata_on_pid $p
640 # -----------------------------------------------------------------------------
641 # check netdata for systemd
644 # if the directory /etc/systemd/system does not exit, it is not systemd
645 [ ! -d /etc/systemd/system ] && return 1
647 # if pid 1 is systemd, it is systemd
648 [ "$(basename $(readlink /proc/1/exe) 2>/dev/null)" = "systemd" ] && return 0
650 # if systemd is running, it is systemd
651 pidof systemd >/dev/null 2>&1 && return 0
653 # else, it is not systemd
658 if [ "${UID}" -eq 0 ]
663 # systemd is running on this system
665 if [ ! -f /etc/systemd/system/netdata.service ]
667 echo >&2 "Installing systemd service..."
668 run cp system/netdata.service /etc/systemd/system/netdata.service && \
669 run systemctl daemon-reload && \
670 run systemctl enable netdata
672 run service netdata stop
676 run service netdata restart && started=1
679 if [ ${started} -eq 0 ]
681 # check if we can use the system service
682 run service netdata stop
684 run service netdata restart && started=1
685 if [ ${started} -eq 0 ]
687 run service netdata start && started=1
692 if [ ${started} -eq 0 ]
694 # still not started...
698 echo >&2 "Starting netdata..."
699 run ${NETDATA_PREFIX}/usr/sbin/netdata -P ${NETDATA_RUN_DIR}/netdata.pid "${@}"
703 echo >&2 "SORRY! FAILED TO START NETDATA!"
706 echo >&2 "OK. NetData Started!"
712 # -----------------------------------------------------------------------------
713 # save a config file, if it is not already there
715 if [ ! -s "${NETDATA_PREFIX}/etc/netdata/netdata.conf" ]
718 echo >&2 "-------------------------------------------------------------------------------"
720 echo >&2 "Downloading default configuration from netdata..."
723 # remove a possibly obsolete download
724 [ -f "${NETDATA_PREFIX}/etc/netdata/netdata.conf.new" ] && rm "${NETDATA_PREFIX}/etc/netdata/netdata.conf.new"
726 # disable a proxy to get data from the local netdata
731 wget 2>/dev/null -O "${NETDATA_PREFIX}/etc/netdata/netdata.conf.new" "http://localhost:${NETDATA_PORT}/netdata.conf"
735 if [ $ret -ne 0 -o ! -s "${NETDATA_PREFIX}/etc/netdata/netdata.conf.new" ]
737 curl -s -o "${NETDATA_PREFIX}/etc/netdata/netdata.conf.new" "http://localhost:${NETDATA_PORT}/netdata.conf"
741 if [ $ret -eq 0 -a -s "${NETDATA_PREFIX}/etc/netdata/netdata.conf.new" ]
743 mv "${NETDATA_PREFIX}/etc/netdata/netdata.conf.new" "${NETDATA_PREFIX}/etc/netdata/netdata.conf"
744 echo >&2 "New configuration saved for you to edit at ${NETDATA_PREFIX}/etc/netdata/netdata.conf"
746 if [ "${UID}" -eq 0 ]
748 chown "${NETDATA_USER}" "${NETDATA_PREFIX}/etc/netdata/netdata.conf"
750 chmod 0664 "${NETDATA_PREFIX}/etc/netdata/netdata.conf"
752 echo >&2 "Cannnot download configuration from netdata daemon using url 'http://localhost:${NETDATA_PORT}/netdata.conf'"
753 [ -f "${NETDATA_PREFIX}/etc/netdata/netdata.conf.new" ] && rm "${NETDATA_PREFIX}/etc/netdata/netdata.conf.new"
757 # -----------------------------------------------------------------------------
760 ksm_is_available_but_disabled() {
763 -------------------------------------------------------------------------------
764 Memory de-duplication instructions
766 You have kernel memory de-duper (called Kernel Same-page Merging,
767 or KSM) available, but it is not currently enabled.
771 echo 1 >/sys/kernel/mm/ksm/run
772 echo 1000 >/sys/kernel/mm/ksm/sleep_millisecs
774 If you enable it, you will save 40-60% of netdata memory.
779 ksm_is_not_available() {
782 -------------------------------------------------------------------------------
783 Memory de-duplication not present in your kernel
785 It seems you do not have kernel memory de-duper (called Kernel Same-page
786 Merging, or KSM) available.
788 To enable it, you need a kernel built with CONFIG_KSM=y
790 If you can have it, you will save 40-60% of netdata memory.
795 if [ -f "/sys/kernel/mm/ksm/run" ]
797 if [ $(cat "/sys/kernel/mm/ksm/run") != "1" ]
799 ksm_is_available_but_disabled
805 # -----------------------------------------------------------------------------
806 # Check for version.txt
808 if [ ! -s web/version.txt ]
812 -------------------------------------------------------------------------------
813 Version update check warning
815 The way you downloaded netdata, we cannot find its version. This means the
816 Update check on the dashboard, will not work.
818 If you want to have version update check, please re-install it
819 following the procedure in:
821 https://github.com/firehol/netdata/wiki/Installation
826 # -----------------------------------------------------------------------------
827 # apps.plugin warning
829 if [ "${UID}" -ne 0 ]
831 cat <<-SETUID_WARNING
833 -------------------------------------------------------------------------------
834 apps.plugin needs privileges
836 Since you have installed netdata as a normal user, to have apps.plugin collect
837 all the needed data, you have to give it the access rights it needs, by running
838 either of the following sets of commands:
840 To run apps.plugin with escalated capabilities:
842 sudo chown root:${NETDATA_USER} "${NETDATA_PREFIX}/usr/libexec/netdata/plugins.d/apps.plugin"
843 sudo chmod 0750 "${NETDATA_PREFIX}/usr/libexec/netdata/plugins.d/apps.plugin"
844 sudo setcap cap_dac_read_search,cap_sys_ptrace+ep "${NETDATA_PREFIX}/usr/libexec/netdata/plugins.d/apps.plugin"
846 or, to run apps.plugin as root:
848 sudo chown root "${NETDATA_PREFIX}/usr/libexec/netdata/plugins.d/apps.plugin"
849 sudo chmod 4755 "${NETDATA_PREFIX}/usr/libexec/netdata/plugins.d/apps.plugin"
851 apps.plugin is performing a hard-coded function of data collection for all
852 running processes. It cannot be instructed from the netdata daemon to perform
853 any task, so it is pretty safe to do this.
858 # -----------------------------------------------------------------------------
859 # Keep un-install info
861 cat >netdata-uninstaller.sh <<-UNINSTALL
864 # this script will uninstall netdata
866 if [ "\$1" != "--force" ]
868 echo >&2 "This script will REMOVE netdata from your system."
869 echo >&2 "Run it again with --force to do it."
873 echo >&2 "Stopping a possibly running netdata..."
874 for p in \$(pidof netdata); do kill \$p; done
878 if [ ! -z "\$1" -a -d "\$1" ]
881 echo "Deleting directory '\$1' ..."
886 if [ ! -z "${NETDATA_PREFIX}" -a -d "${NETDATA_PREFIX}" ]
888 # installation prefix was given
890 deletedir "${NETDATA_PREFIX}"
893 # installation prefix was NOT given
895 if [ -f "${NETDATA_PREFIX}/usr/sbin/netdata" ]
897 echo "Deleting ${NETDATA_PREFIX}/usr/sbin/netdata ..."
898 rm -i "${NETDATA_PREFIX}/usr/sbin/netdata"
901 deletedir "${NETDATA_PREFIX}/etc/netdata"
902 deletedir "${NETDATA_PREFIX}/usr/share/netdata"
903 deletedir "${NETDATA_PREFIX}/usr/libexec/netdata"
904 deletedir "${NETDATA_PREFIX}/var/lib/netdata"
905 deletedir "${NETDATA_PREFIX}/var/cache/netdata"
906 deletedir "${NETDATA_PREFIX}/var/log/netdata"
909 if [ -f /etc/logrotate.d/netdata ]
911 echo "Deleting /etc/logrotate.d/netdata ..."
912 rm -i /etc/logrotate.d/netdata
915 if [ -f /etc/systemd/system/netdata.service ]
917 echo "Deleting /etc/systemd/system/netdata.service ..."
918 rm -i /etc/systemd/system/netdata.service
921 getent passwd netdata > /dev/null
925 echo "You may also want to remove the user netdata"
927 echo " userdel netdata"
930 getent group netdata > /dev/null
934 echo "You may also want to remove the group netdata"
936 echo " groupdel netdata"
939 getent group docker > /dev/null
940 if [ $? -eq 0 -a "${NETDATA_ADDED_TO_DOCKER}" = "1" ]
943 echo "You may also want to remove the netdata user from the docker group"
945 echo " gpasswd -d netdata docker"
949 chmod 750 netdata-uninstaller.sh
951 # -----------------------------------------------------------------------------
953 if [ "${NETDATA_BIND}" = "*" ]
957 access="${NETDATA_BIND}"
963 -------------------------------------------------------------------------------
965 OK. NetData is installed and it is running (listening to ${NETDATA_BIND}:${NETDATA_PORT}).
967 -------------------------------------------------------------------------------
969 INFO: Command line options changed. -pidfile, -nd and -ch are deprecated.
970 If you use custom startup scripts, please run netdata -h to see the
971 corresponding options and update your scripts.
973 Hit http://${access}:${NETDATA_PORT}/ from your browser.
975 To stop netdata, just kill it, with:
979 To start it, just run it:
981 ${NETDATA_PREFIX}/usr/sbin/netdata
987 echo >&2 "Uninstall script generated: ./netdata-uninstaller.sh"