remove

node_exporter.sh

@@ -1,148 +0,0 @@
-#!/bin/bash
-#####	name:一键安装node-exporter节点		#####
-#####	authro:xiaoz<xiaoz93@outlook.com>	#####
-#####	update:2021/12/09					#####
-
-#获取action
-ACTION=$1
-#获取版本号
-VERSION=$2
-#instance名称
-#INSTANCE=$2
-#用户名、密码
-#USERNAME_PASSWORD=$3
-#安装目录
-INSTALL_PATH="/opt/node_exporter"
-
-#安装前准备
-depend(){
-	echo "Pre-installation preparation is in progress..."
-	if [ -e "/usr/bin/yum" ]
-	then
-		yum -y install wget curl
-	else
-		#更新软件，否则可能make命令无法安装
-		apt-get -y update
-		apt-get install -y wget curl
-	fi
-	#获取机器IP
-	myip=$(curl ipv4.ip.sb)
-	#获取INSTANCE名称，如果为空，则获取hostname
-	if [[ "$INSTANCE" == "" ]]
-	then
-		INSTANCE=$(echo $HOSTNAME)_${myip}
-	else
-		INSTANCE=${INSTANCE}_${myip}
-	fi
-}
-#下载
-download(){
-	#下载之前检查node_exporter是否安装过
-	if [ -f "/opt/node_exporter" ]
-	then
-		echo "node_exporter has been installed."
-		exit
-	fi
-	echo "Ready to download the installation package..."
-	wget -P /opt http://soft.xiaoz.org/linux/node_exporter-${VERSION}.linux-amd64.tar.gz
-	cd /opt && tar -xvf node_exporter-${VERSION}.linux-amd64.tar.gz
-	mv node_exporter-${VERSION}.linux-amd64 node_exporter
-}
-
-#一些额外的配置
-setting(){
-	#设置密码访问
-cat >> $INSTALL_PATH/config.yaml << EOF
-basic_auth_users:
-  $USERNAME_PASSWORD
-EOF
-
-}
-
-#放行端口
-release_port(){
-	echo "Detecting firewall type..."
-	#检测防火墙类型
-	which firewall-cmd
-	if [ $? -eq 0 ]
-	then
-		firewall_status=$(firewall-cmd --state)
-		if [[ "$firewall_status" == "running" ]]
-		then
-			firewall-cmd --zone=public --add-port=29100/tcp --permanent
-			firewall-cmd --reload
-		fi
-	fi
-	which ufw
-	if [ $? -eq 0 ]
-	then
-		ufw allow 29100/tcp
-	fi
-}
-
-
-#注册服务并启动
-reg_systemd(){
-	echo "Registering service..."
-echo "[Unit]
-Description=Node Exporter
-Wants=network-online.target
-After=network-online.target
-
-[Service]
-ExecStart=${INSTALL_PATH}/node_exporter --web.listen-address=":29100" --web.config=${INSTALL_PATH}/config.yaml
-
-[Install]
-WantedBy=default.target" > /etc/systemd/system/node_exporter.service
-	#重载服务
-	systemctl daemon-reload
-	#启动服务
-	systemctl start node_exporter.service
-	#设置开机自启
-	systemctl enable node_exporter.service
-}
-
-#安装完成
-install_success(){
-	echo "----------------------------"
-	#推送数据到普罗米修斯以自动注册
-	curl -u "${API_USER_PASS}" -X POST -d "instance=${INSTANCE}" https://prometheus.rss.ink/api/v1/push_data
-	echo "Installation is complete, please visit http://${myip}:29100"
-}
-
-#清理工作
-clean_work() {
-	echo "Cleaning installation packages..."
-	rm -rf /opt/node_exporter-${VERSION}.linux-amd64.tar.gz
-}
-
-#卸载node_exporter
-uninstall(){
-	#停止服务
-	systemctl stop node_exporter
-	systemctl disable node_exporter
-	#删除服务
-	rm -rf /etc/systemd/system/node_exporter.service
-	systemctl daemon-reload
-	#删除安装目录
-	rm -rf ${INSTALL_PATH}
-	#请求API移除服务端数据
-	curl -u "${API_USER_PASS}" https://prometheus.rss.ink/api/v1/push_data?type=delete
-	echo "----------------------------"
-	echo "Uninstall completed."
-}
-
-#根据参数一判断执行动作
-case $ACTION in
-"install")
-	depend && download && setting && release_port && reg_systemd && clean_work && install_success
-	;;
-"uninstall")
-	uninstall
-	;;
-*)
-	echo "Parameter error!"
-	;;
-esac
-
-