160 lines
4.6 KiB
Bash
Executable File
160 lines
4.6 KiB
Bash
Executable File
#!/bin/bash
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#
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# Script to stop the service and uninstall TSDB
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RED='\033[0;31m'
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GREEN='\033[1;32m'
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NC='\033[0m'
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bin_link_dir="/usr/bin"
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lib_link_dir="/usr/lib"
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lib64_link_dir="/usr/lib64"
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inc_link_dir="/usr/include"
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data_link_dir="/usr/local/taos/data"
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log_link_dir="/usr/local/taos/log"
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cfg_link_dir="/usr/local/taos/cfg"
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service_config_dir="/etc/systemd/system"
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taos_service_name="taosd"
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taoskeeper_service_name="taoskeeper"
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csudo=""
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if command -v sudo > /dev/null; then
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csudo="sudo "
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fi
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initd_mod=0
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service_mod=2
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if ps aux | grep -v grep | grep systemd &> /dev/null; then
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service_mod=0
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elif $(which service &> /dev/null); then
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service_mod=1
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service_config_dir="/etc/init.d"
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if $(which chkconfig &> /dev/null); then
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initd_mod=1
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elif $(which insserv &> /dev/null); then
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initd_mod=2
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elif $(which update-rc.d &> /dev/null); then
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initd_mod=3
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else
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service_mod=2
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fi
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else
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service_mod=2
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fi
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function kill_taosadapter() {
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pid=$(ps -ef | grep "taosadapter" | grep -v "grep" | awk '{print $2}')
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if [ -n "$pid" ]; then
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${csudo}kill -9 $pid || :
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fi
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}
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function kill_taosd() {
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pid=$(ps -ef | grep "taosd" | grep -v "grep" | awk '{print $2}')
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if [ -n "$pid" ]; then
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${csudo}kill -9 $pid || :
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fi
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}
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function kill_taoskeeper() {
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pid=$(ps -ef | grep "taoskeeper" | grep -v "grep" | awk '{print $2}')
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if [ -n "$pid" ]; then
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${csudo}kill -9 $pid || :
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fi
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}
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function clean_service_on_systemd() {
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taosadapter_service_config="${service_config_dir}/taosadapter.service"
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if systemctl is-active --quiet taosadapter; then
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echo "taosadapter is running, stopping it..."
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${csudo}systemctl stop taosadapter &> /dev/null || echo &> /dev/null
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fi
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taosd_service_config="${service_config_dir}/${taos_service_name}.service"
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if systemctl is-active --quiet ${taos_service_name}; then
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echo "TDengine taosd is running, stopping it..."
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${csudo}systemctl stop ${taos_service_name} &> /dev/null || echo &> /dev/null
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fi
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${csudo}systemctl disable ${taos_service_name} &> /dev/null || echo &> /dev/null
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${csudo}rm -f ${taosd_service_config}
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[ -f ${taosadapter_service_config} ] && ${csudo}rm -f ${taosadapter_service_config}
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taoskeeper_service_config="${service_config_dir}/${taoskeeper_service_name}.service"
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if systemctl is-active --quiet ${taoskeeper_service_name}; then
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echo "TDengine taoskeeper is running, stopping it..."
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${csudo}systemctl stop ${taoskeeper_service_name} &> /dev/null || echo &> /dev/null
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fi
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[ -f ${taoskeeper_service_config} ] && ${csudo}rm -f ${taoskeeper_service_config}
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}
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function clean_service_on_sysvinit() {
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#restart_config_str="taos:2345:respawn:${service_config_dir}/taosd start"
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#${csudo}sed -i "\|${restart_config_str}|d" /etc/inittab || :
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if ps aux | grep -v grep | grep taosd &> /dev/null; then
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echo "TDengine taosd is running, stopping it..."
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${csudo}service taosd stop || :
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fi
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if ((${initd_mod}==1)); then
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${csudo}chkconfig --del taosd || :
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elif ((${initd_mod}==2)); then
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${csudo}insserv -r taosd || :
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elif ((${initd_mod}==3)); then
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${csudo}update-rc.d -f taosd remove || :
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fi
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${csudo}rm -f ${service_config_dir}/taosd || :
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if $(which init &> /dev/null); then
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${csudo}init q || :
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fi
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}
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function clean_service() {
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if ((${service_mod}==0)); then
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clean_service_on_systemd
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elif ((${service_mod}==1)); then
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clean_service_on_sysvinit
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else
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# must manual stop taosd
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kill_taosadapter
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kill_taosd
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kill_taoskeeper
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fi
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}
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# Stop service and disable booting start.
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clean_service
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# Remove all links
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${csudo}rm -f ${bin_link_dir}/taos || :
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${csudo}rm -f ${bin_link_dir}/taosd || :
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${csudo}rm -f ${bin_link_dir}/taosadapter || :
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${csudo}rm -f ${bin_link_dir}/taosBenchmark || :
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${csudo}rm -f ${bin_link_dir}/taosdemo || :
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${csudo}rm -f ${bin_link_dir}/set_core || :
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${csudo}rm -f ${bin_link_dir}/taoskeeper || :
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${csudo}rm -f ${cfg_link_dir}/*.new || :
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${csudo}rm -f ${inc_link_dir}/taos.h || :
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${csudo}rm -f ${inc_link_dir}/taosdef.h || :
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${csudo}rm -f ${inc_link_dir}/taoserror.h || :
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${csudo}rm -f ${inc_link_dir}/tdef.h || :
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${csudo}rm -f ${inc_link_dir}/taosudf.h || :
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${csudo}rm -f ${lib_link_dir}/libtaos.* || :
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${csudo}rm -f ${lib64_link_dir}/libtaos.* || :
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${csudo}rm -f ${log_link_dir} || :
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${csudo}rm -f ${data_link_dir} || :
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if ((${service_mod}==2)); then
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kill_taosadapter
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kill_taosd
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fi
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echo -e "${GREEN}TDengine is removed successfully!${NC}"
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