316 lines
11 KiB
Bash
Executable File
316 lines
11 KiB
Bash
Executable File
#!/bin/bash
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#
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# This file is used to install tdengine rpm package on centos systems. The operating system
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# is required to use systemd to manage services at boot
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#set -x
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# -----------------------Variables definition---------------------
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script_dir=$(dirname $(readlink -f "$0"))
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# Dynamic directory
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data_dir="/var/lib/taos"
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log_dir="/var/log/taos"
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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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install_main_dir="/usr/local/taos"
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# static directory
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cfg_dir="/usr/local/taos/cfg"
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bin_dir="/usr/local/taos/bin"
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lib_dir="/usr/local/taos/driver"
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init_d_dir="/usr/local/taos/init.d"
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inc_dir="/usr/local/taos/include"
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cfg_install_dir="/etc/taos"
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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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service_config_dir="/etc/systemd/system"
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# Color setting
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RED='\033[0;31m'
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GREEN='\033[1;32m'
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GREEN_DARK='\033[0;32m'
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GREEN_UNDERLINE='\033[4;32m'
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NC='\033[0m'
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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 pidof 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_taosd() {
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# ${csudo} pkill -f taosd || :
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pid=$(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 $pid || :
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fi
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}
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function install_include() {
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${csudo} rm -f ${inc_link_dir}/taos.h ${inc_link_dir}/taoserror.h|| :
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${csudo} ln -s ${inc_dir}/taos.h ${inc_link_dir}/taos.h
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${csudo} ln -s ${inc_dir}/taoserror.h ${inc_link_dir}/taoserror.h
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}
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function install_lib() {
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${csudo} rm -f ${lib_link_dir}/libtaos* || :
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${csudo} rm -f ${lib64_link_dir}/libtaos* || :
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${csudo} ln -s ${lib_dir}/libtaos.* ${lib_link_dir}/libtaos.so.1
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${csudo} ln -s ${lib_link_dir}/libtaos.so.1 ${lib_link_dir}/libtaos.so
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if [[ -d ${lib64_link_dir} && ! -e ${lib64_link_dir}/libtaos.so ]]; then
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${csudo} ln -s ${lib_dir}/libtaos.* ${lib64_link_dir}/libtaos.so.1 || :
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${csudo} ln -s ${lib64_link_dir}/libtaos.so.1 ${lib64_link_dir}/libtaos.so || :
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fi
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}
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function install_bin() {
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# Remove links
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${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 ${bin_link_dir}/taosdemo || :
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${csudo} rm -f ${bin_link_dir}/rmtaos || :
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${csudo} rm -f ${bin_link_dir}/set_core || :
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${csudo} chmod 0555 ${bin_dir}/*
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#Make link
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[ -x ${bin_dir}/taos ] && ${csudo} ln -s ${bin_dir}/taos ${bin_link_dir}/taos || :
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[ -x ${bin_dir}/taosd ] && ${csudo} ln -s ${bin_dir}/taosd ${bin_link_dir}/taosd || :
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[ -x ${bin_dir}/taosdemo ] && ${csudo} ln -s ${bin_dir}/taosdemo ${bin_link_dir}/taosdemo || :
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[ -x ${bin_dir}/set_core.sh ] && ${csudo} ln -s ${bin_dir}/set_core.sh ${bin_link_dir}/set_core || :
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}
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function install_config() {
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if [ ! -f ${cfg_install_dir}/taos.cfg ]; then
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${csudo} ${csudo} mkdir -p ${cfg_install_dir}
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[ -f ${cfg_dir}/taos.cfg ] && ${csudo} cp ${cfg_dir}/taos.cfg ${cfg_install_dir}
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${csudo} chmod 644 ${cfg_install_dir}/*
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fi
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${csudo} mv ${cfg_dir}/taos.cfg ${cfg_dir}/taos.cfg.org
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${csudo} ln -s ${cfg_install_dir}/taos.cfg ${cfg_dir}
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#FQDN_FORMAT="(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)"
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#FQDN_FORMAT="(:[1-6][0-9][0-9][0-9][0-9]$)"
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#PORT_FORMAT="(/[1-6][0-9][0-9][0-9][0-9]?/)"
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#FQDN_PATTERN=":[0-9]{1,5}$"
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# first full-qualified domain name (FQDN) for TDengine cluster system
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echo
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echo -e -n "${GREEN}Enter FQDN:port (like h1.taosdata.com:6030) of an existing TDengine cluster node to join${NC}"
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echo
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echo -e -n "${GREEN}OR leave it blank to build one${NC}:"
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#read firstEp
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if exec < /dev/tty; then
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read firstEp;
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fi
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while true; do
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if [ ! -z "$firstEp" ]; then
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# check the format of the firstEp
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#if [[ $firstEp == $FQDN_PATTERN ]]; then
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# Write the first FQDN to configuration file
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${csudo} sed -i -r "s/#*\s*(firstEp\s*).*/\1$firstEp/" ${cfg_install_dir}/taos.cfg
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break
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#else
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# read -p "Please enter the correct FQDN:port: " firstEp
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#fi
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else
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break
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fi
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done
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# user email
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#EMAIL_PATTERN='^[A-Za-z0-9\u4e00-\u9fa5]+@[a-zA-Z0-9_-]+(\.[a-zA-Z0-9_-]+)+$'
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#EMAIL_PATTERN='^[\w-]+(\.[\w-]+)*@[\w-]+(\.[\w-]+)+$'
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#EMAIL_PATTERN="^[\w-]+(\.[\w-]+)*@[\w-]+(\.[\w-]+)+$"
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echo
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echo -e -n "${GREEN}Enter your email address for priority support or enter empty to skip${NC}: "
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read emailAddr
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while true; do
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if [ ! -z "$emailAddr" ]; then
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# check the format of the emailAddr
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#if [[ "$emailAddr" =~ $EMAIL_PATTERN ]]; then
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# Write the email address to temp file
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email_file="${install_main_dir}/email"
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${csudo} bash -c "echo $emailAddr > ${email_file}"
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break
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#else
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# read -p "Please enter the correct email address: " emailAddr
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#fi
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else
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break
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fi
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done
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}
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function clean_service_on_sysvinit() {
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#restart_config_str="taos:2345:respawn:${service_config_dir}/taosd start"
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#${csudo} sed -i "\|${restart_config_str}|d" /etc/inittab || :
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if pidof taosd &> /dev/null; then
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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 install_service_on_sysvinit() {
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clean_service_on_sysvinit
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sleep 1
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# Install taosd service
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${csudo} cp %{init_d_dir}/taosd ${service_config_dir} && ${csudo} chmod a+x ${service_config_dir}/taosd
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#restart_config_str="taos:2345:respawn:${service_config_dir}/taosd start"
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#${csudo} grep -q -F "$restart_config_str" /etc/inittab || ${csudo} bash -c "echo '${restart_config_str}' >> /etc/inittab"
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if ((${initd_mod}==1)); then
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${csudo} chkconfig --add taosd || :
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${csudo} chkconfig --level 2345 taosd on || :
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elif ((${initd_mod}==2)); then
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${csudo} insserv taosd || :
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${csudo} insserv -d taosd || :
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elif ((${initd_mod}==3)); then
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${csudo} update-rc.d taosd defaults || :
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fi
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}
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function clean_service_on_systemd() {
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taosd_service_config="${service_config_dir}/taosd.service"
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# taosd service already is stoped before install in preinst script
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#if systemctl is-active --quiet taosd; then
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# echo "TDengine is running, stopping it..."
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# ${csudo} systemctl stop taosd &> /dev/null || echo &> /dev/null
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#fi
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${csudo} systemctl disable taosd &> /dev/null || echo &> /dev/null
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${csudo} rm -f ${taosd_service_config}
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}
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# taos:2345:respawn:/etc/init.d/taosd start
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function install_service_on_systemd() {
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clean_service_on_systemd
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taosd_service_config="${service_config_dir}/taosd.service"
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${csudo} bash -c "echo '[Unit]' >> ${taosd_service_config}"
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${csudo} bash -c "echo 'Description=TDengine server service' >> ${taosd_service_config}"
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${csudo} bash -c "echo 'After=network-online.target' >> ${taosd_service_config}"
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${csudo} bash -c "echo 'Wants=network-online.target' >> ${taosd_service_config}"
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${csudo} bash -c "echo >> ${taosd_service_config}"
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${csudo} bash -c "echo '[Service]' >> ${taosd_service_config}"
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${csudo} bash -c "echo 'Type=simple' >> ${taosd_service_config}"
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${csudo} bash -c "echo 'ExecStart=/usr/bin/taosd' >> ${taosd_service_config}"
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${csudo} bash -c "echo 'LimitNOFILE=infinity' >> ${taosd_service_config}"
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${csudo} bash -c "echo 'LimitNPROC=infinity' >> ${taosd_service_config}"
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${csudo} bash -c "echo 'LimitCORE=infinity' >> ${taosd_service_config}"
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${csudo} bash -c "echo 'TimeoutStartSec=0' >> ${taosd_service_config}"
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${csudo} bash -c "echo 'StandardOutput=null' >> ${taosd_service_config}"
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${csudo} bash -c "echo 'Restart=always' >> ${taosd_service_config}"
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${csudo} bash -c "echo 'StartLimitBurst=3' >> ${taosd_service_config}"
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${csudo} bash -c "echo 'StartLimitInterval=60s' >> ${taosd_service_config}"
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${csudo} bash -c "echo >> ${taosd_service_config}"
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${csudo} bash -c "echo '[Install]' >> ${taosd_service_config}"
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${csudo} bash -c "echo 'WantedBy=multi-user.target' >> ${taosd_service_config}"
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${csudo} systemctl enable taosd
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}
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function install_service() {
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if ((${service_mod}==0)); then
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install_service_on_systemd
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elif ((${service_mod}==1)); then
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install_service_on_sysvinit
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else
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# manual start taosd
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kill_taosd
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fi
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}
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function install_TDengine() {
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echo -e "${GREEN}Start to install TDEngine...${NC}"
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#install log and data dir , then ln to /usr/local/taos
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${csudo} mkdir -p ${log_dir} && ${csudo} chmod 777 ${log_dir}
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${csudo} mkdir -p ${data_dir}
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${csudo} rm -rf ${log_link_dir} || :
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${csudo} rm -rf ${data_link_dir} || :
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${csudo} ln -s ${log_dir} ${log_link_dir} || :
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${csudo} ln -s ${data_dir} ${data_link_dir} || :
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# Install include, lib, binary and service
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install_include
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install_lib
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install_bin
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install_service
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install_config
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# Ask if to start the service
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#echo
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#echo -e "\033[44;32;1mTDengine is installed successfully!${NC}"
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echo
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echo -e "${GREEN_DARK}To configure TDengine ${NC}: edit /etc/taos/taos.cfg"
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if ((${service_mod}==0)); then
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echo -e "${GREEN_DARK}To start TDengine ${NC}: ${csudo} systemctl start taosd${NC}"
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elif ((${service_mod}==1)); then
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echo -e "${GREEN_DARK}To start TDengine ${NC}: ${csudo} update-rc.d taosd default ${RED} for the first time${NC}"
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echo -e " : ${csudo} service taosd start ${RED} after${NC}"
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else
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echo -e "${GREEN_DARK}To start TDengine ${NC}: ./taosd${NC}"
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fi
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echo -e "${GREEN_DARK}To access TDengine ${NC}: use ${GREEN_UNDERLINE}taos${NC} in shell${NC}"
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if [ ! -z "$firstEp" ]; then
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echo
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echo -e "${GREEN_DARK}Please run${NC}: taos -h $firstEp${GREEN_DARK} to login into cluster, then${NC}"
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echo -e "${GREEN_DARK}execute ${NC}: create dnode 'newDnodeFQDN:port'; ${GREEN_DARK}to add this new node${NC}"
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echo
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fi
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echo
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echo -e "\033[44;32;1mTDengine is installed successfully!${NC}"
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}
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## ==============================Main program starts from here============================
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install_TDengine
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