blob: 29972fba1f54868c8e36be160e37dba49562fda3 [file] [log] [blame]
(function () {
'use strict';
const shapes = {
cloud: ' M 79.72 49.60 C 86.00 37.29 98.57 29.01 111.96 26.42 C 124.27 24.11 137.53 26.15 148.18 32.90 C 158.08 38.78 165.39 48.87 167.65 60.20 C 176.20 57.90 185.14 56.01 194.00 57.73 C 206.08 59.59 217.92 66.01 224.37 76.66 C 227.51 81.54 228.85 87.33 229.23 93.06 C 237.59 93.33 246.22 95.10 253.04 100.19 C 256.69 103.13 259.87 107.67 258.91 112.59 C 257.95 118.43 252.78 122.38 247.78 124.82 C 235.27 130.43 220.23 130.09 207.98 123.93 C 199.33 127.88 189.76 129.43 180.30 128.57 C 173.70 139.92 161.70 147.65 148.86 149.93 C 133.10 153.26 116.06 148.15 104.42 137.08 C 92.98 143.04 78.96 143.87 66.97 139.04 C 57.75 135.41 49.70 128.00 46.60 118.43 C 43.87 109.95 45.81 100.29 51.30 93.32 C 57.38 85.18 67.10 80.44 76.99 78.89 C 74.38 69.20 74.87 58.52 79.72 49.60 Z'
}
var computeNodeId = 0;
var instanceId = 0;
angular.module('xos.diagnostic')
.service('NodeDrawer', function(d3, serviceTopologyConfig, RackHelper, lodash){
var _this = this;
this.addNetworks = (nodes) => {
nodes.append('path')
.attr({
d: shapes.cloud,
transform: 'translate(-63, -52), scale(0.5)',
class: 'cloud'
});
nodes.append('text')
.attr({
'text-anchor': 'middle',
y: -5,
x: 5,
})
.text(d => d.name)
nodes.append('text')
.attr({
'text-anchor': 'middle',
y: 8,
x: 5,
class: 'small'
})
.text(d => d.subtitle)
nodes.each(function(n){
let currentNode = d3.select(this);
// cicle trouch node to add Tags and Public IP
if(n.name === 'LAN-Side' && angular.isDefined(n.subscriberTag)){
currentNode.append('text')
.attr({
'text-anchor': 'middle',
y: 40
})
.text(() => `C-Tag: ${n.subscriberTag.cTag}`);
currentNode.append('text')
.attr({
'text-anchor': 'middle',
y: 60
})
.text(() => `S-Tag: ${n.subscriberTag.sTag}`);
}
if(n.name === 'WAN-Side' && angular.isDefined(n.subscriberIP)){
currentNode.append('text')
.attr({
'text-anchor': 'middle',
y: 40
})
.text(() => `Public IP: ${n.subscriberIP}`);
}
});
}
this.addRack = (nodes) => {
// loop because of D3
// rack will be only one
nodes.each(d => {
let [w, h] = RackHelper.getRackSize(d.computeNodes);
// TODO update instead of delete and redraw
nodes.select('g').remove();
let rack = nodes
.append('g');
rack
.attr({
transform: `translate(0,0)`
})
.transition()
.duration(serviceTopologyConfig.duration)
.attr({
transform: () => `translate(${- (w / 2)}, ${- (h / 2)})`
});
rack
.append('rect')
.attr({
width: 0,
height: 0
})
.transition()
.duration(serviceTopologyConfig.duration)
.attr({
width: w,
height: h
});
rack.append('text')
.attr({
'text-anchor': 'middle',
y: - 10,
x: w / 2,
opacity: 0
})
.text(d => d.name)
.transition()
.duration(serviceTopologyConfig.duration)
.attr({
opacity: 1
})
this.drawComputeNodes(rack, d.computeNodes);
});
};
this.drawComputeNodes = (container, nodes) => {
let elements = container.selectAll('.compute-nodes')
.data(nodes, d => {
if(!angular.isString(d.d3Id)){
d.d3Id = `compute-node-${++computeNodeId}`;
}
return d.d3Id;
});
let {width, height} = container.node().getBoundingClientRect();
var nodeContainer = elements.enter().append('g');
nodeContainer
.attr({
transform: `translate(${width / 2}, ${ height / 2})`,
class: 'compute-node',
})
.transition()
.duration(serviceTopologyConfig.duration)
.attr({
transform: (d) => `translate(${RackHelper.getComputeNodePosition(nodes, d.d3Id.replace('compute-node-', '') - 1)})`
});
nodeContainer.append('rect')
.attr({
width: 0,
height: 0
})
.transition()
.duration(serviceTopologyConfig.duration)
.attr({
width: d => RackHelper.getComputeNodeSize(d.instances)[0],
height: d => RackHelper.getComputeNodeSize(d.instances)[1],
});
nodeContainer.append('text')
.attr({
'text-anchor': 'start',
y: 15, //FIXME
x: 10, //FIXME
opacity: 0
})
.text(d => d.humanReadableName.split('.')[0])
.transition()
.duration(serviceTopologyConfig.duration)
.attr({
opacity: 1
})
// if there are Compute Nodes
if(nodeContainer.length > 0){
// draw instances for each compute node
nodeContainer.each(function(a){
_this.drawInstances(d3.select(this), a.instances);
})
}
};
// NOTE Stripping unuseful names to shorten labels.
// This is not elegant
const formatInstanceName = (name) => {
return name
.replace('app_', '')
.replace('service_', '')
// .replace('ovs_', '')
.replace('mysite_', '')
.replace('_instance', '');
};
const getInstanceStatusColor = (instance) => {
function startWith(val, string){
return string.substring(0, val.length) === val;
}
if(startWith('0 - ', instance.backend_status)){
return 'provisioning';
}
if(startWith('1 - ', instance.backend_status)){
return 'good';
}
if(startWith('2 - ', instance.backend_status)){
return 'bad';
}
else {
return '';
}
};
const drawContainer = (container, docker) => {
const containerBox = container.append('g')
.attr({
class: 'container',
transform: `translate(${serviceTopologyConfig.instance.margin}, 115)`
});
containerBox.append('rect')
.attr({
width: 250 - (serviceTopologyConfig.container.margin * 2),
height: serviceTopologyConfig.container.height,
});
containerBox.append('text')
.attr({
y: 20,
x: serviceTopologyConfig.instance.margin,
class: 'name'
})
.text(docker.name)
// add stats
const interestingMeters = ['memory', 'memory.usage', 'cpu_util'];
interestingMeters.forEach((m, i) => {
const meter = lodash.find(docker.stats, {meter: m});
// if there is no meter stats skip rendering
if(!angular.isDefined(meter)){
return;
}
containerBox.append('text')
.attr({
y: 40 + (i * 15),
x: serviceTopologyConfig.instance.margin,
opacity: 0
})
.text(`${meter.description}: ${Math.round(meter.value)} ${meter.unit}`)
.transition()
.duration(serviceTopologyConfig.duration)
.attr({
opacity: 1
});
});
// add port stats
const ports = ['eth0', 'eth1'];
const interestingPortMeters = [
{
meter: 'network.incoming.bytes.rate',
label: 'Incoming'
},
{
meter: 'network.outgoing.bytes.rate',
label: 'Outgoing'
}
];
ports.forEach((p, j) => {
// if there are no port stats skip rendering
if(docker.port[p].length === 0){
return;
}
containerBox.append('text')
.attr({
y: 90,
x: serviceTopologyConfig.instance.margin + (120 * j),
class: 'name'
})
.text(`${docker.name}-${p}`)
interestingPortMeters.forEach((m, i) => {
const meter = lodash.find(docker.port[p], {meter: m.meter});
// if there is no meter stats skip rendering
if(!angular.isDefined(meter)){
return;
}
containerBox.append('text')
.attr({
y: 105 + (i * 15),
x: serviceTopologyConfig.instance.margin + (120 * j),
opacity: 0
})
.text(`${m.label}: ${Math.round(meter.value)} ${meter.unit}`)
.transition()
.duration(serviceTopologyConfig.duration)
.attr({
opacity: 1
});
});
});
}
const showInstanceStats = (container, instance) => {
// NOTE this should be dinamically positioned
// base on the number of element present
// fake the position
let translation = {
'mysite_vsg-1': '200, -120',
'mysite_vsg-2': '-300, 30',
'mysite_vsg-3': '-300, -250',
};
const statsContainer = container.append('g')
.attr({
transform: `translate(${translation[instance.humanReadableName]})`,
class: 'stats-container'
})
.on('click', function(d) {
// toggling visisbility
d.fade = !d.fade;
let opacity;
if(d.fade){
opacity = 0.1;
}
else{
opacity = 1;
}
d3.select(this)
.transition()
.duration(serviceTopologyConfig.duration)
.attr({
opacity: opacity
})
});
let lines = {
'mysite_vsg-1': {
x1: -160,
y1: 120,
x2: 0,
y2: 50,
},
'mysite_vsg-2': {
x1: 250,
y1: 50,
x2: 300,
y2: -10
},
'mysite_vsg-3': {
x1: 250,
y1: 50,
x2: 300,
y2: 270
}
}
statsContainer.append('line')
.attr({
x1: d => lines[d.humanReadableName].x1,
y1: d => lines[d.humanReadableName].y1,
x2: d => lines[d.humanReadableName].x2,
y2: d => lines[d.humanReadableName].y2,
stroke: 'black',
opacity: 0
})
.transition()
.duration(serviceTopologyConfig.duration)
.attr({
opacity: 1
})
// NOTE rect should be dinamically sized base on the presence of a container
let statsHeight = 110;
let statsWidth = 250;
if (instance.container){
statsHeight += serviceTopologyConfig.container.height + (serviceTopologyConfig.container.margin * 2)
}
const statsVignette = statsContainer.append('rect')
.attr({
width: statsWidth,
height: statsHeight,
opacity: 0
})
.transition()
.duration(serviceTopologyConfig.duration)
.attr({
opacity: 1
});
// add instance info
statsContainer.append('text')
.attr({
y: 15,
x: serviceTopologyConfig.instance.margin,
class: 'name',
opacity: 0
})
.text(instance.humanReadableName)
.transition()
.duration(serviceTopologyConfig.duration)
.attr({
opacity: 1
})
statsContainer.append('text')
.attr({
y: 30,
x: serviceTopologyConfig.instance.margin,
class: 'ip',
opacity: 0
})
.text(instance.ip)
.transition()
.duration(serviceTopologyConfig.duration)
.attr({
opacity: 1
})
// add stats
const interestingMeters = ['memory', 'memory.usage', 'cpu', 'cpu_util'];
interestingMeters.forEach((m, i) => {
const meter = lodash.find(instance.stats, {meter: m});
if(meter){
statsContainer.append('text')
.attr({
y: 55 + (i * 15),
x: serviceTopologyConfig.instance.margin,
opacity: 0
})
.text(`${meter.description}: ${Math.round(meter.value)} ${meter.unit}`)
.transition()
.duration(serviceTopologyConfig.duration)
.attr({
opacity: 1
});
}
});
if(instance.container){
// draw container
drawContainer(statsContainer, instance.container);
}
};
this.drawInstances = (container, instances) => {
// TODO check for stats field in instance and draw popup
let {width, height} = container.node().getBoundingClientRect();
let elements = container.selectAll('.instances')
.data(instances, d => angular.isString(d.d3Id) ? d.d3Id : d.d3Id = `instance-${++instanceId}`)
var instanceContainer = elements.enter().append('g');
instanceContainer
.attr({
transform: `translate(${width / 2}, ${ height / 2})`,
class: d => `instance ${d.selected ? 'active' : ''} ${getInstanceStatusColor(d)}`,
})
.transition()
.duration(serviceTopologyConfig.duration)
.attr({
transform: (d, i) => `translate(${RackHelper.getInstancePosition(i)})`
});
instanceContainer.append('rect')
.attr({
width: 0,
height: 0
})
.transition()
.duration(serviceTopologyConfig.duration)
.attr({
width: serviceTopologyConfig.instance.width,
height: serviceTopologyConfig.instance.height
});
instanceContainer.append('text')
.attr({
'text-anchor': 'middle',
y: 23, //FIXME
x: 40, //FIXME
opacity: 0
})
.text(d => formatInstanceName(d.humanReadableName))
.transition()
.duration(serviceTopologyConfig.duration)
.attr({
opacity: 1
});
// if stats are attached and instance is active,
// draw stats
instanceContainer.each(function(instance, i){
const container = d3.select(this);
if(angular.isDefined(instance.stats) && instance.selected){
showInstanceStats(container, instance, i);
}
});
// instanceContainer
// .on('click', function(d){
// console.log(`Draw vignette with stats for instance: ${d.name}`);
// });
};
this.addPhisical = (nodes) => {
nodes.select('rect').remove();
nodes.select('text').remove();
nodes.append('rect')
.attr(serviceTopologyConfig.square);
nodes.append('text')
.attr({
'text-anchor': 'middle',
y: serviceTopologyConfig.square.y - 10
})
.text(d => {
return d.name || d.humanReadableName
});
}
this.addDevice = (nodes) => {
nodes.append('circle')
.attr(serviceTopologyConfig.circle);
nodes.append('text')
.attr({
'text-anchor': 'end',
x: - serviceTopologyConfig.circle.r - 10,
y: serviceTopologyConfig.circle.r / 2
})
.text(d => d.name || d.mac);
}
});
})();