新能源电动车监控数据上报

echo “安装openssl、gcc、g++”
sudo yum install openssl-devel 
sudo yum -y install gcc+ gcc-c++
echo “下载mosquitto安装包”
wget http://mosquitto.org/files/source/mosquitto-1.6.8.tar.gz
echo '解压'
tar -zxvf mosquitto-1.6.8.tar.gz
echo '进入mosquitto-1.6.8'
cd mosquitto-1.6.8
echo '编译'
make
echo '安装'
sudo make install
echo '创建配置文件'
mv /etc/mosquitto/mosquitto.conf.example /etc/mosquitto/mosquitto.conf
echo '创建用户组及用户'
sudo groupadd mosquitto
sudo useradd -g mosquitto mosquitto -s /sbin/nologin
echo '启动运行mqtt服务器'
mosquitto -c /etc/mosquitto/mosquitto.conf -d
echo 'ps查看'
ps -aux | grep mosquitto
echo “如果出现找不到libmosquitto.so.1的情况，执行下面两步命令”
sudo ln -s /usr/local/lib/libmosquitto.so.1 /usr/lib/libmosquitto.so.1
sudo ldconfig
echo “测试mosquitto安装是否正常”
echo “另外启动一个shell，订阅消息,可以收到发送的消息”
mosquitto_sub  -t rimelink
echo “发送消息”
mosquitto_pub -t rimelink -h localhost -m 'hello, mosquitto'

wget https://nodejs.org/dist/v12.16.1/node-v12.16.1-linux-x64.tar.xz
xz -d node-v12.16.1-linux-x64.tar.xz
tar -xvf node-v12.16.1-linux-x64.tar
cp -arp node-v12.16.1-linux-x64 /usr/local/
echo '安装node.js'
sudo yum install nodejs
echo '安装node-red'
npm install -g --unsafe-perm node-red
echo “重新生成node和npm的软链接”
rm -f /usr/bin/npm /usr/bin/node
ln -s /usr/local/node-v12.16.1-linux-x64/bin/npm /usr/bin/npm
ln -s /usr/local/node-v12.16.1-linux-x64/bin/node /usr/bin/node
echo '运行node-red'
nohup node-red > node-red.log 2>&1 &

[{'id':'99bd800f.7ed3','type':'tab','label':'mqtt2Lindorm','disabled':false,'info':''},{'id':'329162c1.3169ce','type':'mqtt in','z':'99bd800f.7ed3','name':'BEV','topic':'topic','qos':'2','datatype':'utf8','broker':'cb1d3631.5b6b28','nl':false,'rap':false,'rh':'0','x':610,'y':500,'wires':[['60757334.92409c']]},{'id':'60757334.92409c','type':'function','z':'99bd800f.7ed3','name':'MQTT to Lindorm','func':'var tokens = msg.topic.split('/');
var dest = tokens[tokens.length-1];
let ts = Date.now();
console.log(ts);
msg.headers = { 'Content-type' : 'application/json' }
msg.payload = '[{\'metric\':\'vehicle\', \'tags\':{\'sensor_a1\':\'a1\'},\'timestamp\':' + ts + ', \'fields\':' + msg.payload + '}]' ;
console.log(msg.payload);
return msg;','outputs':1,'noerr':0,'initialize':'','finalize':'','libs':[],'x':910,'y':460,'wires':[['5571d60f.d66b48']]},{'id':'5571d60f.d66b48','type':'http request','z':'99bd800f.7ed3','name':'','method':'POST','ret':'txt','paytoqs':'ignore','url':'http://ld-bp1ef09pjj62026vx-proxy-tsdb.lindorm.rds.aliyuncs.com:8242/api/mput','tls':'','persist':true,'proxy':'','authType':'','x':1180,'y':400,'wires':[['341c1a02.fd2f36']]},{'id':'341c1a02.fd2f36','type':'debug','z':'99bd800f.7ed3','name':'','active':true,'tosidebar':true,'console':false,'tostatus':false,'complete':'true','targetType':'full','statusVal':'','statusType':'auto','x':1370,'y':500,'wires':[]},{'id':'cb1d3631.5b6b28','type':'mqtt-broker','z':'99bd800f.7ed3','name':'225','broker':'8.136.192.53','port':'1883','clientid':'node-red','usetls':false,'verifyservercert':true,'protocolVersion':'4','keepalive':'15','cleansession':true,'birthTopic':'','birthQos':'0','birthRetain':'false','birthPayload':'','birthMsg':{},'closeTopic':'','closeRetain':'false','closePayload':'','closeMsg':{},'willTopic':'','willQos':'0','willRetain':'false','willPayload':'','willMsg':{},'sessionExpiry':''}]

mosquitto_pub -h {公网IP} -t topic -m '{'lon': 223.573209,'lat': 45.674483,'enginStatus': 0,'acOnOff': 0,'sunRoof': 0,'frontFogLightStatus': 0,'dippedLightStatus': 0,'rearFogLightStatus': 0,'turnLightStatus': 0,'highBeamLightStatus': 0,'leftFrontDoorStatus': 0,'rightRearDorrStatus': 0 }'

wget https://database-experience.oss-cn-shanghai.aliyuncs.com/write.sh; chmod 777 write.sh; nohup sh write.sh > /dev/null 2>&1 &

wget https://database-experience.oss-cn-shanghai.aliyuncs.com/grafana-6.2.2-1.x86_64.rpm; yum install grafana-6.2.2-1.x86_64.rpm

service grafana-server start