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#!/bin/bash # # EHEH Agent Installation Script # # @version 1.0.0 # @date 2020-09-21 # @copyright: The script baseon nodequery.com/nq-agent project under mit license # # THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL THE # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN # THE SOFTWARE. # Set environment PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin _yellow() { printf ‘\033[0;31;33m%b\033[0m’ “$1” } _blue() { printf ‘\033[0;31;36m%b\033[0m’ “$1” } clear # Prepare output echo -e “|\n| EHEH 一键安装\n| ===================\n|” # Root required if [ $(id -u) != “0” ]; then echo -e “| Error: 你需要用root账号执行该脚本\n|” echo -e “| 安装脚本将创建一个EHEH账号用来定时执行脚本\n|” exit 1 fi # Parameters required if [ $# -lt 1 ] then echo -e “| 用法: bash $0 ‘token’\n|” exit 1 fi #delete exits data echo “|” && read -p “| 安装将删除本地的以前记录 [Y/n] ” input_del if [ -z $input_del ] || [ $input_del == “Y” ] || [ $input_del == “y” ] then #uninstall rm -Rf /etc/EHEH crontab -u EHEH -r 1>/dev/null 2>/dev/null userdel EHEH 1>/dev/null 2>/dev/null else exit 1 fi # Check if crontab is installed if [ ! -n “$(command -v crontab)” ] then # Confirm crontab installation echo “|” && read -p “| 当前系统没安装Crontab，无法定时推送数据，安装吗？? [Y/n] ” input_variable_install # Attempt to install crontab if [ -z $input_variable_install ] || [ $input_variable_install == “Y” ] || [ $input_variable_install == “y” ] then if [ -n “$(command -v apt-get)” ] then # echo -e “|\n| Notice: Installing required package ‘cron’ via ‘apt-get'” apt-get -y update apt-get -y install cron elif [ -n “$(command -v yum)” ] then # echo -e “|\n| Notice: Installing required package ‘cronie’ via ‘yum'” yum -y install cronie if [ ! -n “$(command -v crontab)” ] then # echo -e “|\n| Notice: Installing required package ‘vixie-cron’ via ‘yum'” yum -y install vixie-cron fi elif [ -n “$(command -v pacman)” ] then # echo -e “|\n| Notice: Installing required package ‘cronie’ via ‘pacman'” pacman -S –noconfirm cronie fi fi if [ ! -n “$(command -v crontab)” ] then # Show error echo -e “|\n| Error: Crontab is required and could not be installed\n|” exit 1 fi fi # Check if netstat is installed if [ ! -n “$(command -v netstat)” ] then echo “|” && read -p “| 当前系统没安装netstat，安装吗？? [Y/n] ” input_variable_install # Attempt to install crontab if [ -z $input_variable_install ] || [ $input_variable_install == “Y” ] || [ $input_variable_install == “y” ] then if [ -n “$(command -v apt-get)” ] then apt-get -y update apt-get -y install net-tools elif [ -n “$(command -v yum)” ] then yum -y install net-tools elif [ -n “$(command -v pacman)” ] then pacman -S –noconfirm netstat-nat fi fi if [ ! -n “$(command -v netstat)” ] then # Show error echo -e “|\n| 错误：自动安装netstat过程中出现错误,一般是你取消了安装或源或者依赖问题，请处理后再进行\n|” echo -e “|\n| 如果你系统是Ubuntu 20.04, 19.10 或者 19.04，且提示错误是libpng12-0缺失，可参考以下解决\n|” echo -e “| add-apt-repository ppa:linuxuprising/libpng12|” echo -e “| apt update|” echo -e “| apt install libpng12-0\n|” echo -e “|\n| 如果你系统是其他版本的ubuntu，或其他操作系统，请自行搜索解决\n|” printf “$(_blue “| netstat命令没安装好，将无法统计MYSQL基本指标、Web端口信息，如您不需要统计这2项，可不做处理。”) \n\n” # exit 1 fi fi # Check if netstat is installed if [ ! -n “$(command -v ping)” ] then echo “|” && read -p “| 当前系统没安装ping，安装吗？? [Y/n] ” input_variable_install # Attempt to install crontab if [ -z $input_variable_install ] || [ $input_variable_install == “Y” ] || [ $input_variable_install == “y” ] then if [ -n “$(command -v apt-get)” ] then apt-get -y update apt-get -y install iputils-ping elif [ -n “$(command -v yum)” ] then yum -y install iputils elif [ -n “$(command -v pacman)” ] then pacman -S –noconfirm iputils fi fi if [ ! -n “$(command -v ping)” ] then # Show error echo -e “|\n| 错误：自动安装ping过程中出现错误,一般是源或者依赖问题，请根据提示修复后再进行\n|” exit 1 fi fi # Check if cron is running if [ -z “$(ps -Al | grep cron | grep -v grep)” ] then # Confirm cron service echo “|” && read -p “| 系统定时任务Crontab没启动，要启动吗? [Y/n] ” input_variable_service # Attempt to start cron if [ -z $input_variable_service ] || [ $input_variable_service == “Y” ] || [ $input_variable_service == “y” ] then if [ -n “$(command -v apt-get)” ] then # echo -e “|\n| Notice: Starting ‘cron’ via ‘service'” service cron start elif [ -n “$(command -v yum)” ] then # echo -e “|\n| Notice: Starting ‘crond’ via ‘service'” chkconfig crond on service crond start elif [ -n “$(command -v pacman)” ] then # echo -e “|\n| Notice: Starting ‘cronie’ via ‘systemctl'” systemctl start cronie systemctl enable cronie fi fi # Check if cron was started if [ -z “$(ps -Al | grep cron | grep -v grep)” ] then # Show error echo -e “|\n| Error: Crontab定时任务没启动\n|” exit 1 fi fi # Attempt to delete previous agent if [ -f /etc/EHEH/eheh-agent.sh ] then # Remove agent dir rm -Rf /etc/EHEH # Remove cron entry and user if id -u EHEH >/dev/null 2>&1 then (crontab -u EHEH -l | grep -v “/etc/EHEH/eheh-agent.sh”) | crontab -u EHEH – && userdel EHEH else (crontab -u root -l | grep -v “/etc/EHEH/eheh-agent.sh”) | crontab -u root – fi fi # Create agent dir mkdir -p /etc/EHEH # Download agent -offical website #echo -e “| 下载脚本到 /etc/EHEH\n|\n| + $(wget -nv -o /dev/stdout -O /etc/EHEH/eheh-agent.sh –no-check-certificate https://eheh.org/shell/eheh-agent.sh)” #github link echo -e “| 下载脚本到 /etc/EHEH\n|\n| + $(wget -nv -o /dev/stdout -O /etc/EHEH/eheh-agent.sh –no-check-certificate https://raw.github.com/eheh-org/agent/master/eheh-agent.sh)” if [ -f /etc/EHEH/eheh-agent.sh ] then # Create auth file echo “$1” > /etc/EHEH/eheh-auth.log # Create user useradd EHEH -r -d /etc/EHEH -s /bin/false # Modify user permissions chown -R EHEH:EHEH /etc/EHEH && chmod -R 700 /etc/EHEH # Modify ping permissions chmod +s `type -p ping` # Configure cron crontab -u EHEH -l 2>/dev/null | { cat; echo “*/3 * * * * bash /etc/EHEH/eheh-agent.sh > /etc/EHEH/eheh-cron.log 2>&1”; } | crontab -u EHEH – # Show success echo -e “|\n| 小提示：如果你的服务器安装有宝塔，crontab可能被停用了，请参考：https://eheh.org/article/10 进行设置下” echo -e “|\n| 小提示：如果你的服务使用了Cpanel，ping可能缺少权限，请参考https://eheh.org/article/6 进行设置下” echo -e “|\n|” printf “$(_blue “| 安装完成，开始设置”) \n\n” echo “|” && read -p “| 你想监控mysql状态吗，如果要请输入Y，我们将帮你设置 [Y/n] ” input_mysql if [ -z $input_mysql ] || [ $input_mysql == “Y” ] || [ $input_mysql == “y” ] then echo “|” && read -p “| 请输入mysql用户名 ” input_mu $(echo “$input_mu” > /etc/EHEH/mysql-user) echo “|” && read -p “| 请输入mysql密码 ” input_mp $(echo “$input_mp” > /etc/EHEH/mysql-pass) echo -e “|\n| Done,完成设置” fi if [ -n “$(command -v apt-get)” ] then printf “$(_yellow “| Debian/ubuntu的默认shell已经切换成了dash。如需马上推送一次数据，请手动执行以下2条命令”)\n\n” printf “$(_blue “| /etc/EHEH/eheh-agent.sh “) \n\n” printf “$(_blue “| chown -Rf EHEH.EHEH /etc/EHEH/”) \n\n” else #push data at once ? echo “|” && read -p “| 需要马上推送数据吗？或等5/6分钟 [Y/n] ” push if [ $push == “Y” ] || [ $push == “y” ] then sh /etc/EHEH/eheh-agent.sh chown -Rf EHEH.EHEH /etc/EHEH/ fi fi echo -e “|\n| 完成安装！EHEH.ORG 上见\n|” # Attempt to delete installation script if [ -f $0 ] then rm -f $0 fi else # Show error echo -e “|\n| 错误，无法安装\n|” fi 复制代码
shell地址：https://raw.githubusercontent.com/eheh-org/agent/master/install.sh
