-const {
- Router
-} = require('express');
+const { Router } = require("express");
const router = new Router();
-
-
//renders de las paginas web
router.get("/", (req, res) => {
- res.render("starter")
+ res.render("starter");
});
router.get("/access", (req, res) => {
- res.render("access")
+ res.render("access");
});
router.get("/starter", (req, res) => {
- res.render("starter")
+ res.render("starter");
});
router.get("/stats", (req, res) => {
- res.render("stats")
+ res.render("stats");
});
router.get("/topology", (req, res) => {
- res.render("topology")
+ res.render("topology");
});
+//This booleans is for manage controller and the vsorc
let isVsorcUP = false;
let isControllerUP = false;
router.get("/health", (req, res) => {
- res.render("index")
+ res.render("index");
});
//en lo adelante se encuentran las peticiones de datos
-router.get('/free', (req, res) => {
- var sys = require('sys')
- var exec = require('child_process').exec;
+router.get("/free", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
var child;
- child = exec("free -b | grep Mem | awk '{print $3}'", function(error, stdout, stderr) {
+ child = exec("free -b | grep Mem | awk '{print $3}'", function (
+ error,
+ stdout,
+ stderr
+ ) {
console.log("free");
res.send(stdout);
});
});
-router.post('/flowdel', (req, res) => {
- var sys = require('sys')
- var exec = require('child_process').exec;
+router.post("/flowdel", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
var child;
var flow = JSON.stringify(req.body);
- child = exec("curl -X POST -d "+req.body+"localhost:8080/flowdel", function(error, stdout, stderr) {
- console.log(stdout);
- console.log(req.body);
- res.send(req.body);
- });
+ child = exec(
+ "curl -X POST -d " + req.body + "localhost:8080/flowdel",
+ function (error, stdout, stderr) {
+ console.log(stdout);
+ console.log(req.body);
+ res.send(req.body);
+ }
+ );
});
-
-router.get('/mpstat', (req, res) => {
- var sys = require('sys')
- var exec = require('child_process').exec;
+router.get("/mpstat", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
var child;
- child = exec("mpstat 1 1| grep all | grep Average | awk '{print $12}'", function(error, stdout, stderr) {
- console.log("mpstat");
- res.send(stdout);
- });
+ child = exec(
+ "mpstat 1 1| grep all | grep Average | awk '{print $12}'",
+ function (error, stdout, stderr) {
+ console.log("mpstat");
+ res.send(stdout);
+ }
+ );
});
-router.get('/ifstat', (req, res) => {
- var sys = require('sys')
- var exec = require('child_process').exec;
+router.get("/ifstat", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
var child;
- child = exec("ifstat -n -b -i eth0 0.3 1 | grep [0-9]$", function(error, stdout, stderr) {
+ child = exec("ifstat -n -b -i eth0 0.3 1 | grep [0-9]$", function (
+ error,
+ stdout,
+ stderr
+ ) {
console.log("ifstat");
res.send(stdout);
});
});
-router.get('/showtemp', (req, res) => {
- var sys = require('sys')
- var exec = require('child_process').exec;
+router.get("/showtemp", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
var child;
- child = exec("cd /home/pi/scripts && (./multissh.sh \"$(echo $(cat geteverything.sh))\" |grep -v rpi | sort -n -t . -k 1,1 -k 2,2 -k 3,3 -k 4,4)", function(error, stdout, stderr) {
- console.log("show temp");//this was modified
- res.send(stdout);
- });
+ child = exec(
+ 'cd $(echo $HOME/vsorcdistro)/scripts && (./multissh.sh "$(echo $(cat geteverything.sh))" |grep -v rpi | sort -n -t . -k 1,1 -k 2,2 -k 3,3 -k 4,4)',
+ function (error, stdout, stderr) {
+ console.log("show temp"); //this was modified
+ res.send(stdout);
+ }
+ );
});
-router.get('/gettopo', (req, res) => {
- var sys = require('sys')
- var exec = require('child_process').exec;
+router.get("/gettopo", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
var child;
- child = exec("curl localhost:8080/topology", function(error, stdout, stderr) {
+ child = exec("curl localhost:8080/topology", function (
+ error,
+ stdout,
+ stderr
+ ) {
console.log("gettopo");
res.send(stdout);
});
});
-router.get('/net', (req, res) => {
- var sys = require('sys')
- var exec = require('child_process').exec;
+router.get("/net", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
var child;
- child = exec("cd /home/pi/scripts && echo net > fifo", function(error, stdout, stderr) {
- console.log("net");
- res.send(stdout);
- });
+ child = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && echo net > fifo",
+ function (error, stdout, stderr) {
+ console.log("net");
+ res.send(stdout);
+ }
+ );
});
-router.get('/rpiping', (req, res) => {
- var sys = require('sys')
- var exec = require('child_process').exec;
+router.get("/rpiping", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
var child;
- child = exec("cd /home/pi/scripts && ./rpiping.sh", function(error, stdout, stderr) {
- console.log("rpiping");
- res.send(stdout);
- });
+ child = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && ./rpiping.sh",
+ function (error, stdout, stderr) {
+ console.log("rpiping");
+ res.send(stdout);
+ }
+ );
});
-router.get('/nodes', (req, res) => {
- var sys = require('sys')
- var exec = require('child_process').exec;
+router.get("/nodes", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
var child;
- child = exec("cd /home/pi/scripts && echo nodes > fifo", function(error, stdout, stderr) {
- console.log("nodes");
- res.send(stdout);
- });
+ child = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && echo nodes > fifo",
+ function (error, stdout, stderr) {
+ console.log("nodes");
+ res.send(stdout);
+ }
+ );
});
-router.get('/statusnodes', (req, res) => {
- var sys = require('sys')
- var exec = require('child_process').exec;
+router.get("/statusnodes", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
var child;
- child = exec("cd /home/pi/scripts && echo status > fifo", function(error, stdout, stderr) {
- console.log("status");
- res.send(stdout);
- });
+ child = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && echo status > fifo",
+ function (error, stdout, stderr) {
+ console.log("status");
+ res.send(stdout);
+ }
+ );
});
-router.get('/intfs', (req, res) => {
- var sys = require('sys')
- var exec = require('child_process').exec;
+router.get("/intfs", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
var child;
- child = exec("cd /home/pi/scripts && echo intfs > fifo", function(error, stdout, stderr) {
- console.log("interfaces");
- res.send(stdout);
- });
+ child = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && echo intfs > fifo",
+ function (error, stdout, stderr) {
+ console.log("interfaces");
+ res.send(stdout);
+ }
+ );
});
-router.get('/iperf', (req, res) => {
- var sys = require('sys')
- var exec = require('child_process').exec;
+router.get("/iperf", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
var child;
- child = exec("cd /home/pi/scripts && echo iperf > fifo", function(error, stdout, stderr) {
- console.log("pingall");
- res.send(stdout);
- });
+ child = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && echo iperf > fifo",
+ function (error, stdout, stderr) {
+ console.log("pingall");
+ res.send(stdout);
+ }
+ );
});
-router.get('/pingall', (req, res) => {
- var sys = require('sys')
- var exec = require('child_process').exec;
+router.get("/pingall", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
var child;
- child = exec("cd /home/pi/scripts && echo pingall > fifo", function(error, stdout, stderr) {
- console.log("pingall");
- res.send(stdout);
- });
+ child = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && echo pingall > fifo",
+ function (error, stdout, stderr) {
+ console.log("pingall");
+ res.send(stdout);
+ }
+ );
});
-router.get('/placement', (req, res) => {
- var sys = require('sys')
- var exec = require('child_process').exec;
+router.get("/placement", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
var child;
- child = exec("cd /home/pi/scripts && echo placement > fifo", function(error, stdout, stderr) {
- console.log("placement");
- res.send(stdout);
- });
+ child = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && echo placement > fifo",
+ function (error, stdout, stderr) {
+ console.log("placement");
+ res.send(stdout);
+ }
+ );
});
-router.get('/getvsorcdata', (req, res) => {
-
- var sys = require('sys')
- var exec = require('child_process').exec;
+router.get("/getvsorcdata", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
var child;
var child2;
var child3;
- child2 = exec("ps aux | grep GRE| grep sudo | grep -v tail| awk {'print $2'}", function(error, stdout, stderr) {
- console.log("view status vsorc"); //Cambia el valor de isVsorcUP revisando el ID proceso
- if (stdout === ""){
- isVsorcUP = false;
- }else {
- isVsorcUP = true;
+ child2 = exec(
+ "ps aux | grep GRE| grep sudo | grep -v tail| awk {'print $2'}",
+ function (error, stdout, stderr) {
+ console.log("view status vsorc"); //Cambia el valor de isVsorcUP revisando el ID proceso
+ if (stdout === "") {
+ isVsorcUP = false;
+ } else {
+ isVsorcUP = true;
+ }
}
- });
- child = exec("cd /home/pi/scripts && cat aichivo 2>/dev/null", function(error, stdout, stderr) {
- console.log("getting vsorc data");
- res.send(stdout+"^"+isVsorcUP);
- });
-
+ );
+ child = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && cat aichivo 2>/dev/null",
+ function (error, stdout, stderr) {
+ console.log("getting vsorc data");
+ res.send(stdout + "^" + isVsorcUP);
+ }
+ );
});
-router.get('/getcontrollerdata', (req, res) => {
- var sys = require('sys')
- var exec = require('child_process').exec;
+router.get("/getcontrollerdata", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
var child;
var child2;
- child2 = exec("ps aux | grep python | grep ryu | grep -v grep |awk {'print $2'}", function(error, stdout, stderr) {
- console.log(stdout);
- console.log("view status controller");
- if (stdout === ""){
- isControllerUP = false;
- }else {
- isControllerUP = true;
+ child2 = exec(
+ "ps aux | grep python | grep ryu | grep -v grep |awk {'print $2'}",
+ function (error, stdout, stderr) {
+ console.log(stdout);
+ console.log("view status controller");
+ if (stdout === "") {
+ isControllerUP = false;
+ } else {
+ isControllerUP = true;
+ }
}
- });
- child = exec("cd /home/pi/scripts && cat controllerout 2>/dev/null", function(error, stdout, stderr) {
- console.log("getting controller data");
- res.send(stdout+"^"+isControllerUP);//Send controller data and UP or DOWN separate by ^
- });
-
+ );
+ child = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && cat controllerout 2>/dev/null",
+ function (error, stdout, stderr) {
+ console.log("getting controller data");
+ res.send(stdout + "^" + isControllerUP); //Send controller data and UP or DOWN separate by ^
+ }
+ );
});
-
-router.get('/resetflows', (req, res) => {
- var sys = require('sys')
- var exec = require('child_process').exec;
+router.get("/resetflows", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
var child;
- var child2;
-let salida;
- child = exec("curl localhost:8080/data?list=switches", function(error, stdout, stderr) {
- let value = '';
+ var child2;
+ let salida;
+ child = exec("curl localhost:8080/data?list=switches", function (
+ error,
+ stdout,
+ stderr
+ ) {
+ let value = "";
try {
value = JSON.parse(stdout);
- for (key in value){
- child2 = exec("cd /home/pi/scripts && ./resetflows.sh "+key, function(err, out, stder){
- console.log(out);
- salida = out;
-});
-}
-
-if (stdout === undifined){
-res.send("Switches not found");
-}else{
-res.send(salida);
-}
-}
- catch(error) {
+ for (key in value) {
+ child2 = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && ./resetflows.sh " + key,
+ function (err, out, stder) {
+ console.log(out);
+ salida = out;
+ }
+ );
+ }
+
+ if (stdout === undifined) {
+ res.send("Switches not found");
+ } else {
+ res.send(salida);
+ }
+ } catch (error) {
//console.error(error);
console.log("no response from server");
// expected output: ReferenceError: nonExistentFunction is not def$
// Note - error messages will vary depending on browser
-
}
});
});
-
-router.get('/listswitch', (req, res) => {
- var sys = require('sys')
- var exec = require('child_process').exec;
+router.get("/listswitch", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
var child;
- child = exec("curl localhost:8080/data?list=switches", function(error, stdout, stderr) {
+ child = exec("curl localhost:8080/data?list=switches", function (
+ error,
+ stdout,
+ stderr
+ ) {
console.log("listswitch");
console.log(stdout);
- let value = '';
+ let value = "";
try {
- value = JSON.parse(stdout)
+ value = JSON.parse(stdout);
res.send(value);
- }
- catch(error) {
+ } catch (error) {
//console.error(error);
console.log("no response from controller");
// expected output: ReferenceError: nonExistentFunction is not defined
});
});
-router.get('/status', (req, res) => {
- var sys = require('sys')
- var exec = require('child_process').exec;
+router.get("/status", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
var child;
- console.log(req.query.status+req.query.dpid);
- child = exec("curl \"localhost:8080/status?status="+req.query.status+"&dpid="+req.query.dpid+"\"", function(error, stdout, stderr) {
- console.log("statusFlows");
- console.log(stdout);
- let value = JSON.parse(stdout)
+ console.log(req.query.status + req.query.dpid);
+ child = exec(
+ 'curl "localhost:8080/status?status=' +
+ req.query.status +
+ "&dpid=" +
+ req.query.dpid +
+ '"',
+ function (error, stdout, stderr) {
+ console.log("statusFlows");
+ console.log(stdout);
+ let value = JSON.parse(stdout);
- res.send(value);
- });
+ res.send(value);
+ }
+ );
});
-router.get('/tablestatus', (req, res) => {
- var sys = require('sys')
- var exec = require('child_process').exec;
+router.get("/tablestatus", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
var child;
- console.log(req.query);
- child = exec("curl \"localhost:8080/data?tablestat="+req.query.tablestat+"\"", function(error, stdout, stderr) {
- console.log("table status");
- console.log(stdout);
- let value = '';
- try {
- value = JSON.parse(stdout)
- res.send(value);
- }
- catch(error) {
- //console.error(error);
- console.log("no response from server");
- // expected output: ReferenceError: nonExistentFunction is not defined
- // Note - error messages will vary depending on browser
- let er = "No response from server";
- res.send(JSON.stringify(er));
+ console.log(req.query);
+ child = exec(
+ 'curl "localhost:8080/data?tablestat=' + req.query.tablestat + '"',
+ function (error, stdout, stderr) {
+ console.log("table status");
+ console.log(stdout);
+ let value = "";
+ try {
+ value = JSON.parse(stdout);
+ res.send(value);
+ } catch (error) {
+ //console.error(error);
+ console.log("no response from server");
+ // expected output: ReferenceError: nonExistentFunction is not defined
+ // Note - error messages will vary depending on browser
+ let er = "No response from server";
+ res.send(JSON.stringify(er));
+ }
}
- });
+ );
});
-router.get('/portsdesc', (req, res) => {
- var sys = require('sys')
- var exec = require('child_process').exec;
+router.get("/portsdesc", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
var child;
- console.log(req.query);
- child = exec("curl \"localhost:8080/data?portdesc="+req.query.portdesc+"\"", function(error, stdout, stderr) {
- console.log("port desc");
- let value = '';
- try {
- value = JSON.parse(stdout)
- res.send(value);
- }
- catch(error) {
- //console.error(error);
- console.log("no response from server");
- // expected output: ReferenceError: nonExistentFunction is not defined
- // Note - error messages will vary depending on browser
- let er = "No response from server";
- res.send(JSON.stringify(er));
- }
- });
+ console.log(req.query);
+ child = exec(
+ 'curl "localhost:8080/data?portdesc=' + req.query.portdesc + '"',
+ function (error, stdout, stderr) {
+ console.log("port desc");
+ let value = "";
+ try {
+ value = JSON.parse(stdout);
+ res.send(value);
+ } catch (error) {
+ //console.error(error);
+ console.log("no response from server");
+ // expected output: ReferenceError: nonExistentFunction is not defined
+ // Note - error messages will vary depending on browser
+ let er = "No response from server";
+ res.send(JSON.stringify(er));
+ }
+ }
+ );
});
-router.get('/portsstat', (req, res) => {
- var sys = require('sys')
- var exec = require('child_process').exec;
+router.get("/portsstat", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
var child;
- console.log(req.query);
- child = exec("curl \"localhost:8080/data?portstat="+req.query.portstat+"\"", function(error, stdout, stderr) {
- console.log("port status");
- console.log(stdout);
- let value = '';
- try {
- value = JSON.parse(stdout)
- res.send(value);
- }
- catch(error) {
- //console.error(error);
- console.log("no response from server");
- // expected output: ReferenceError: nonExistentFunction is not defined
- // Note - error messages will vary depending on browser
- let er = "No response from server";
- res.send(JSON.stringify(er));
- }
- });
+ console.log(req.query);
+ child = exec(
+ 'curl "localhost:8080/data?portstat=' + req.query.portstat + '"',
+ function (error, stdout, stderr) {
+ console.log("port status");
+ console.log(stdout);
+ let value = "";
+ try {
+ value = JSON.parse(stdout);
+ res.send(value);
+ } catch (error) {
+ //console.error(error);
+ console.log("no response from server");
+ // expected output: ReferenceError: nonExistentFunction is not defined
+ // Note - error messages will vary depending on browser
+ let er = "No response from server";
+ res.send(JSON.stringify(er));
+ }
+ }
+ );
});
-router.get('/startcontroller', (req, res) => {
+router.get("/startcontroller", (req, res) => {
isControllerUP = true;
- var sys = require('sys')
- var exec = require('child_process').exec;
+ var sys = require("sys");
+ var exec = require("child_process").exec;
var child;
//cd /home/pi && setsid $(cat /home/pi/ejecutarcontroller.sh | grep sudo) >/dev/null 2>&1 < /dev/null &
//cd /home/pi && ./ejecutarcontroller.sh > /dev/null 2>&1 < /dev/null & //comando anterior
- child = exec("cd /home/pi/scripts && touch controllerout && ./ejecutarcontroller.sh > controllerout 2>&1 &", function(error, stdout, stderr) {
- console.log("controller started");
- res.send(stdout);
- });
+ child = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && touch controllerout && ./ejecutarcontroller.sh > controllerout 2>&1 &",
+ function (error, stdout, stderr) {
+ console.log("controller started");
+ res.send(stdout);
+ }
+ );
});
-router.get('/startcontrollerrouter', (req, res) => {
+router.get("/startcontrollerrouter", (req, res) => {
isControllerUP = true;
- var sys = require('sys')
- var exec = require('child_process').exec;
+ var sys = require("sys");
+ var exec = require("child_process").exec;
var child;
- child = exec("cd /home/pi/scripts && touch controllerout && ./ryurouter.sh > controllerout 2>&1 &", function(error, stdout, stderr) {
- console.log("controller REST Router started");
- res.send(stdout);
- });
+ child = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && touch controllerout && ./ryurouter.sh > controllerout 2>&1 &",
+ function (error, stdout, stderr) {
+ console.log("controller REST Router started");
+ res.send(stdout);
+ }
+ );
});
-router.get('/stopcontroller', (req, res) => {
+router.get("/stopcontroller", (req, res) => {
isControllerUP = false;
- var sys = require('sys')
- var exec = require('child_process').exec;
+ var sys = require("sys");
+ var exec = require("child_process").exec;
var child;
- child = exec("cd /home/pi/scripts && rm controllerout && sudo kill $(ps aux | grep python | grep ryu | awk {'print $2'})", function(error, stdout, stderr) {
- console.log("controller stopped");
- res.send(stdout);
- });
+ child = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && rm controllerout && sudo kill $(ps aux | grep python | grep ryu | awk {'print $2'})",
+ function (error, stdout, stderr) {
+ console.log("controller stopped");
+ res.send(stdout);
+ }
+ );
});
-router.get('/sendcommand', (req, res) => {
- var sys = require('sys')
- var exec = require('child_process').exec;
+router.get("/sendcommand", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
var child;
console.log(req.query);
// request = JSON.parse(req.query.cmd); //recibiendo el comando
//
// console.log(request);
- child = exec("cd /home/pi/scripts && echo "+req.query.cmd+" > fifo", function(error, stdout, stderr) {
- console.log("command received \n" + req.query.cmd+"\n");
- res.send(stdout);
- });
+ child = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && echo " + req.query.cmd + " > fifo",
+ function (error, stdout, stderr) {
+ console.log("command received \n" + req.query.cmd + "\n");
+ res.send(stdout);
+ }
+ );
});
-router.get('/cancel', (req, res) => {
- var sys = require('sys')
- var exec = require('child_process').exec;
+router.get("/cancel", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
var child;
- child = exec("sudo kill -2 $(ps aux | grep GRE| grep sudo|awk {'print $2'})", function(error, stdout, stderr) {
- console.log("cancelled");
- res.send(stdout);
- });
+ child = exec(
+ "sudo kill -2 $(ps aux | grep GRE| grep sudo|awk {'print $2'})",
+ function (error, stdout, stderr) {
+ console.log("cancelled");
+ res.send(stdout);
+ }
+ );
});
-router.get('/startvsorc', (req, res) => {
-
- var sys = require('sys')
- var exec = require('child_process').exec;
- var child0;//needs a mkfifo named fifo to exist
+router.get("/startvsorc", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
+ var child0; //needs a mkfifo named fifo to exist
var child1;
var child2;
var child3;
var child4;
var answer;
- request = JSON.parse(req.query.topology)
- console.log("Topology is : \n"+ request);
+ request = JSON.parse(req.query.topology);
+ console.log("Topology is : \n" + request);
//controlar que solo se haga un arranque por vez y agregar el exec 3>fifo
- child0 = exec("cd /home/pi/scripts && echo \""+request+"\" > data", function(error, stdout, stderr) {
- console.log(stdout + stderr);
- answer+=stdout;
- });
- child1 = exec("cd /home/pi/scripts && mkfifo fifo && rm aichivo && touch aichivo", function(error, stdout, stderr) {
- console.log(stdout + stderr);
- answer+=stdout;
- });
- child2 = exec("cd /home/pi/scripts && exec 3>fifo", function(error, stdout, stderr) {
- console.log(stdout + stderr);
- answer+=stdout;
- });
-
+ child0 = exec(
+ 'cd $(echo $HOME/vsorcdistro)/scripts && echo "' + request + '" > data',
+ function (error, stdout, stderr) {
+ console.log(stdout + stderr);
+ answer += stdout;
+ }
+ );
+ child1 = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && mkfifo fifo && rm aichivo && touch aichivo",
+ function (error, stdout, stderr) {
+ console.log(stdout + stderr);
+ answer += stdout;
+ }
+ );
+ child2 = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && exec 3>fifo",
+ function (error, stdout, stderr) {
+ console.log(stdout + stderr);
+ answer += stdout;
+ }
+ );
//child3 uses tail so it can read from fifo even after a EOF
- child3 = exec("cd /home/pi/scripts && tail -n +1 -f fifo | sudo ./clusterGRE.py > aichivo 2>&1 &", function(error, stdout, stderr) {
- console.log(stdout + stderr);
- answer+=stdout;
- });
+ child3 = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && tail -n +1 -f fifo | sudo ./clusterGRE.py > aichivo 2>&1 &",
+ function (error, stdout, stderr) {
+ console.log(stdout + stderr);
+ answer += stdout;
+ }
+ );
res.send(answer);
});
-router.get('/stopvsorc', (req,res) =>{
-
- var sys = require('sys')
- var exec = require('child_process').exec;
+router.get("/stopvsorc", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
var child1;
var child2;
var child3;
- var payload
+ var payload;
console.log("erasing...");
- child1 = exec("cd /home/pi/scripts && exec 3>&- ", function(error, stdout, stderr) {
+ child1 = exec("cd $(echo $HOME/vsorcdistro)/scripts && exec 3>&- ", function (
+ error,
+ stdout,
+ stderr
+ ) {
console.log(stdout);
- payload+="rm done\n\n"+stdout;
- });//esto cierra el fifo, lo cual cierra el programa
+ payload += "rm done\n\n" + stdout;
+ }); //esto cierra el fifo, lo cual cierra el programa
//antes, en ves de echo exit > fifo, estaba sudo kill $(ps aux | grep GRE| grep sudo|awk {'print $2'})
console.log("Exiting...");
- child2 = exec("cd /home/pi/scripts && echo exit > fifo && rm fifo && sudo killall tail", function(error, stdout, stderr) {
- console.log(stdout);
- payload+="killed\n\n"+stdout;
- });
+ child2 = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && echo exit > fifo && rm fifo && sudo killall tail",
+ function (error, stdout, stderr) {
+ console.log(stdout);
+ payload += "killed\n\n" + stdout;
+ }
+ );
// console.log("Multisshing and cleaning...");
// child3 = exec("cd /home/pi/scripts && ./multissh.sh sudo -E mn -c; sudo -E mn -c", function(error, stdout, stderr) {
// console.log(stdout);
projects / VSoRC / .git / commitdiff