stats first try

nodejs/public/javascripts/servicedock.js

@@ -413,7 +413,7 @@ function Docker() {
                 $("#popup6").click(function() {
                     var download = document.createElement('a');
                     download.href = 'data:application/json,'
-                        + encodeURI(JSON.stringify(_containers.creation(name), null, 2));
+                        + encodeURI(JSON.stringify(_containers.configuration(name), null, 2));
                     download.target = '_blank';
                     download.download = name+'.json';
                     var clickEvent = new MouseEvent("click", {

nodejs/sockets/index.js

@@ -8,6 +8,39 @@ module.exports = function() {
         var pty = require('pty.js');
         var proc = require('child_process');
 
+        function stats(ids) {
+            var res = [];
+            var fs = require('fs');
+            var base = "/sys/fs/cgroup/";
+            var dataPoints = {
+                "cpuacct": "stat",
+                "memory": "usage_in_bytes",
+                "memory": "max_usage_in_bytes"
+            };
+            ids.forEach(function(id) {
+                res[id] = {};
+                for (key in dataPoints) {
+                    var file = base + key + '/docker/' + id + '/' + dataPoints[key];
+                    res[id][key] = {};
+                    fs.readFile(file, 'utf8', function(err, data) {
+                        if (err) return;
+                        data.trim().split('\n').forEach(function(v, i) {
+                            var vals = v.split(' ');
+                            switch (vals.length) {
+                            case 1:
+                                res[id][dataPoints[key]] = parseInt(vals[0]);
+                                break;
+                            case 2:
+                                res[id][key][dataPoints[key]] = {};
+                                res[id][key][dataPoints[key]][vals[0]] = parseInt(vals[1]);
+                                break;
+                            }
+                        });
+                    });
+                }
+            });
+        }
+
         console.log("new client");
 
         function emit(signal, data, info) {
@@ -49,6 +82,7 @@ module.exports = function() {
                     error: error, stderr: stderr, stdout: stdout
                 });
             exec("docker inspect "+stdout.trim().replace(/\n/g, " "), containerinspect);
+            stats(stdout.trim().split('\n'));
         }
 
         function updatecontainers(error, stdout, stderr) {
@@ -56,7 +90,7 @@ module.exports = function() {
                 return fail("update docker container failed", {
                     error: error, stderr: stderr, stdout: stdout
                 });
-            exec("docker ps -aq", containerlist);
+            exec("docker ps -aq --no-trunc ", containerlist);
         }
 
         function modify(cmd, name) {
@@ -91,7 +125,7 @@ module.exports = function() {
                 return fail("update docker images failed", {
                     error: error, stderr: stderr, stdout: stdout
                 });
-            exec("docker images -q", imagelist);
+            exec("docker images -q --no-trunc", imagelist);
         }
 
         function modify(cmd, name) {
@@ -169,7 +203,7 @@ module.exports = function() {
         
         function bash_input(data) {
             console.log("-> bash-input("+data.name+", "+data.text+")");
-            new_bash(name);
+            new_bash(data.name);
             bash_connections[data.name].stdin.resume();
             bash_connections[data.name].stdin.write(data.text);
         }
@@ -193,6 +227,7 @@ module.exports = function() {
             .on('bash-start', bash_start)
             .on('bash-input', bash_input)
             .on('bash-end', bash_end);
+
         
     }