90 lines
3.2 KiB
JavaScript
90 lines
3.2 KiB
JavaScript
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// On load
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onload = function() {
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dockerInfo();
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systemUptime();
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systemLoad();
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};
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// On tick
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setInterval(function() {
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dockerInfo();
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systemUptime();
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systemLoad();
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console.log("Updated");
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}, 1000);
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const api = "https://glances.woodburn.au/api/3/";
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// Docker info function
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function dockerInfo() {
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// Get the containers.name values from the json
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// Replace the interHTML for #containers with the container name
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fetch(api + "docker")
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.then(response => response.json())
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.then(data => {
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// Loop through the containers and get the name and the status
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// Display in a containers running and containers stopped
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let runningContainers = [];
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let stoppedContainers = [];
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for (let i = 0; i < data.containers.length; i++) {
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if (data.containers[i].Status === "running") {
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runningContainers.push(data.containers[i].name);
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} else {
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stoppedContainers.push(data.containers[i].name);
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}
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}
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// Create the containersName variable
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let containersName = "Total Containers: " + data.containers.length + "<br>";
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containersName += "Running Containers: " + runningContainers.length + "<br>";
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containersName += "Stopped Containers: " + stoppedContainers.length + "<br><br>";
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// Loop through the running containers and add them to the containersName variable
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document.getElementById("containers").innerHTML = containersName;
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})
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.catch(err => console.log(err));
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};
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// System uptime function
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function systemUptime() {
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fetch(api + "uptime")
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.then(response => response.text())
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.then(data => {
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// Get text data remove the quotes
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let uptime = data.replace(/['"]+/g, '');
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document.getElementById("uptime").innerHTML = uptime;
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})
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.catch(err => console.log(err));
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};
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function systemLoad() {
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fetch(api + "mem").then(response => response.json()).then(data => {
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// Get percentage of memory used
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let memPercent = data.percent + "% RAM";
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document.getElementById("mem").innerHTML = memPercent;
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}).catch(err => console.log(err));
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fetch(api + "cpu").then(response => response.json()).then(data => {
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// Get total CPU used
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let cpuPercent = data.total + "% CPU";
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document.getElementById("cpu").innerHTML = cpuPercent;
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}).catch(err => console.log(err));
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fetch(api + "fs").then(response => response.json()).then(data => {
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// For each file system get percent disk used
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let diskPercent = data[0].percent + "% Disk";
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// Get GB of storage left
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let diskFree = data[0].free;
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// Convert to GB
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diskFree = diskFree / 1000000000;
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// Round to 2 decimal places
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diskFree = diskFree.toFixed(2);
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// Add to the diskPercent variable
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diskPercent += "<br>" + diskFree + " GB Free";
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document.getElementById("disk").innerHTML = diskPercent;
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}).catch(err => console.log(err));
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};
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