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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2019-03-16 07:50:45 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2019-03-16 07:50:45 +0000 |
commit | 87cce1817d03daca8c31be82d781ec47a4560087 (patch) | |
tree | 06cb3e407ea32dcc385cbe4fb77e251e34bc1e68 /packaging/installer/netdata-uninstaller.sh | |
parent | Releasing debian version 1.12.2-2. (diff) | |
download | netdata-87cce1817d03daca8c31be82d781ec47a4560087.tar.xz netdata-87cce1817d03daca8c31be82d781ec47a4560087.zip |
Merging upstream version 1.13.0.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rwxr-xr-x | packaging/installer/netdata-uninstaller.sh | 169 |
1 files changed, 0 insertions, 169 deletions
diff --git a/packaging/installer/netdata-uninstaller.sh b/packaging/installer/netdata-uninstaller.sh deleted file mode 100755 index 96dd62906..000000000 --- a/packaging/installer/netdata-uninstaller.sh +++ /dev/null @@ -1,169 +0,0 @@ -#!/usr/bin/env bash -#shellcheck disable=SC2181 - -# this script will uninstall netdata - -# Variables needed by script and taken from '.environment' file: -# - NETDATA_PREFIX -# - NETDATA_ADDED_TO_GROUPS - -usage="$(basename "$0") [-h] [-f ] -- program to calculate the answer to life, the universe and everything - -where: - -e, --env path to environment file (defauls to '/etc/netdata/.environment' - -f, --force force uninstallation and do not ask any questions - -h show this help text - -y, --yes flag needs to be set to proceed with uninstallation" - -FILE_REMOVAL_STATUS=0 -ENVIRONMENT_FILE="/etc/netdata/.environment" -INTERACTIVITY="-i" -YES=0 -while :; do - case "$1" in - -h | --help) - echo "$usage" >&2 - exit 1 - ;; - -f | --force) - INTERACTIVITY="-f" - shift - ;; - -y | --yes) - YES=1 - shift - ;; - -e | --env) - ENVIRONMENT_FILE="$2" - shift 2 - ;; - -*) - echo "$usage" >&2 - exit 1 - ;; - *) break ;; - esac -done - -if [ "$YES" != "1" ]; then - echo "This script will REMOVE netdata from your system." - echo "Run it again with --yes to do it." - exit 1 -fi - -if [[ $EUID -ne 0 ]]; then - echo "This script SHOULD be run as root or otherwise it won't delete all installed components." - key="n" - read -r -s -n 1 -p "Do you want to continue as non-root user [y/n] ? " key - if [ "$key" != "y" ] && [ "$key" != "Y" ]; then - exit 1 - fi -fi - -function quit_msg() { - echo - if [ "$FILE_REMOVAL_STATUS" -eq 0 ]; then - echo "Something went wrong :(" - else - echo "Netdata files were successfully removed from your system" - fi -} - -function user_input() { - TEXT="$1" - if [ "${INTERACTIVITY}" == "-i" ]; then - read -r -p "$TEXT" >&2 - fi -} - -function rm_file() { - FILE="$1" - if [ -f "${FILE}" ]; then - rm -v ${INTERACTIVITY} "${FILE}" - fi -} - -function rm_dir() { - DIR="$1" - if [ -n "$DIR" ] && [ -d "$DIR" ]; then - user_input "Press ENTER to recursively delete directory '$DIR' > " - rm -v -f -R "${DIR}" - fi -} - -netdata_pids() { - local p myns ns - myns="$(readlink /proc/self/ns/pid 2>/dev/null)" - for p in \ - $(cat /var/run/netdata.pid 2>/dev/null) \ - $(cat /var/run/netdata/netdata.pid 2>/dev/null) \ - $(pidof netdata 2>/dev/null); do - - ns="$(readlink "/proc/${p}/ns/pid" 2>/dev/null)" - #shellcheck disable=SC2002 - if [ -z "${myns}" ] || [ -z "${ns}" ] || [ "${myns}" = "${ns}" ]; then - name="$(cat "/proc/${p}/stat" 2>/dev/null | cut -d '(' -f 2 | cut -d ')' -f 1)" - if [ "${name}" = "netdata" ]; then - echo "${p}" - fi - fi - done -} - -trap quit_msg EXIT - -#shellcheck source=/dev/null -source "${ENVIRONMENT_FILE}" || exit 1 - -#### STOP NETDATA -echo "Stopping a possibly running netdata..." -for p in $(netdata_pids); do - i=0 - while kill "${p}" 2>/dev/null; do - if [ "$i" -gt 30 ]; then - echo "Forcefully stopping netdata with pid ${p}" - kill -9 "${p}" - sleep 2 - break - fi - sleep 1 - i=$((i + 1)) - done -done -sleep 2 - -#### REMOVE NETDATA FILES -rm_file /etc/logrotate.d/netdata -rm_file /etc/systemd/system/netdata.service -rm_file /lib/systemd/system/netdata.service -rm_file /usr/lib/systemd/system/netdata.service -rm_file /etc/init.d/netdata -rm_file /etc/periodic/daily/netdata-updater -rm_file /etc/cron.daily/netdata-updater - -if [ -n "${NETDATA_PREFIX}" ] && [ -d "${NETDATA_PREFIX}" ]; then - rm_dir "${NETDATA_PREFIX}" -else - rm_file "/usr/sbin/netdata" - rm_dir "/usr/share/netdata" - rm_dir "/usr/libexec/netdata" - rm_dir "/var/lib/netdata" - rm_dir "/var/cache/netdata" - rm_dir "/var/log/netdata" - rm_dir "/etc/netdata" -fi - -FILE_REMOVAL_STATUS=1 - -#### REMOVE NETDATA USER & GROUP -if [ -n "$NETDATA_ADDED_TO_GROUPS" ]; then - user_input "Press ENTER to delete 'netdata' from following groups: '$NETDATA_ADDED_TO_GROUPS' > " - for group in $NETDATA_ADDED_TO_GROUPS; do - gpasswd -d netdata "${group}" - done -fi - -user_input "Press ENTER to delete 'netdata' system user > " -userdel -f netdata || : -user_input "Press ENTER to delete 'netdata' system group > " -groupdel -f netdata || : |