Anna/rbmd_web_panel
Anna/rbmd_web_panel
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This commit is contained in:
Anna Sudnitsina 2018-03-21 12:56:03 +03:00
parent 1a42e41157
commit 8a3bbcdcd7
2 changed files with 229 additions and 201 deletions
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241
static/rbmd/script.js
View File

@ -1,9 +1,10 @@
$(function() { $(function() {
$('#mountFormTrigger').click(function(event){ $('#mountFormTrigger').click(function(event){
var htmlSelect = ''; var htmlSelect = '';
a.quorum.forEach(function(item) {htmlSelect += "<option value=" + item.node + ">" + item.node + "</option>";}) a.quorum.forEach(function(item) {
htmlSelect += "<option value=" + item.node + ">" + item.node + "</option>";
})
$('#selectNode').html(htmlSelect); $('#selectNode').html(htmlSelect);
/* /*
$.ajax({ $.ajax({
url:"status", url:"status",
@ -15,112 +16,132 @@ $(function() {
} }
}) })
*/ */
}) })
}); });
function resolve() { function resolve() {
$.ajax({ $.ajax({
url:"resolve", url:"resolve",
data:{"node":deadNode}, data:{"node": deadNode},
success:function(data){$('#details').css("display", "none");} success:function(data){
}) $('#details').css("display", "none");
}
function unmount(a, b, c) {
var u = confirm(a + ": confirm unmount of " + b);
if (u == true) {
console.log('1');
$.ajax({
url:"unmount",
data:{"node":a, "mountpoint":b, "block":c},
success:function(data){console.log(data);
var res = JSON.parse(data);
message = "<h3>" + res["state"] + "</h3> <p>"+ res["message"] +"</p>";
$("#rspContainer").css("display", "block");
$("#rsp").html(message)
if (res["state"] == 'OK'){$("#rspContainer").css("background-color", "#4CAF50" );}
else {$("#rspContainer").css("background-color", "#f44336" )}
}
})
}
}
function displayData(a){
$("#status").html("<p>"+a.health+"</p>");
if (a.health == 'deadly.') {
$('#showDeadlyDetails').css("display","block");
$('#resolve').css("display","block");
$("#mountFormTrigger").addClass("w3-disabled")
} else {
$('#showDeadlyDetails').css("display","none");
$('#resolve').css("display","none");
$("#mountFormTrigger").removeClass("w3-disabled")
$('#details').css("border", "0");
}
$( "#statusContainer:contains('alive')" ).css("background-color", "#4CAF50" );
$( "#statusContainer:contains('resizing')" ).css("background-color", "#ff9800" );
$( "#statusContainer:contains('deadly')" ).css("background-color", "#f44336" );;
var node2 = a;
w3DisplayData("id01", node2);
$('.tablink').css('display', 'block');
if (selected_node != undefined && selected_node != 'dead'){
//a.quorum.forEach(function(item) {if (item.node == selected_node) { console.log(item.node)}})
var selected_node_body = a.quorum.find(function(node) { return node.node == selected_node});
var t = new Date(selected_node_body["updated"] * 1000)
var up_formatted = t.getFullYear() + "/"
+ (t.getMonth() + 1) + "/"
+ t.getDate() + " "
+ t.getHours() + ":"
+ t.getMinutes() + ":"
+ t.getSeconds();
$("#name").html(selected_node);
$("#ipv4").html(selected_node_body["ip"]["v4"].join("<br>"));
$("#ipv6").html(selected_node_body["ip"]["v6"].join("<br>"));
$("#updated").html(up_formatted);
if (selected_node_body["mounts"] != null) {
var mnt_block = "";
for (i in selected_node_body.mounts) {
var mnt = selected_node_body.mounts[i];
mnt_block += '<a href=\'javascript:void(0)\' onClick=\'unmount("' + selected_node + '", "'
+ selected_node_body.mounts[i].mountpoint + '", "'
+ selected_node_body.mounts[i].block + '")\' >unmount</a><br>Mountpoint: '
+ mnt.mountpoint + '<br>Mountopts: '
+ mnt.mountopts + '<br>Fstype: '
+ mnt.fstype
+ '<br>Pool: ' + mnt.pool
+ '<br>Image: ' + mnt.image
+ '<br>Block: ' + mnt.block + '<br>';
}
$("#mon").html(mnt_block);
}
else { $("#mon").html("")}
} }
if (selected_node =='dead') { })
var t, up_formatted }
console.log(a.deadlyreason);
if (a.deadlyreason["updated"] != 0) {
t = new Date(a.deadlyreason["updated"] * 1000)
up_formatted = t.getFullYear() + "/" + (t.getMonth() + 1) + "/" + t.getDate() + " " + t.getHours() + ":" + t.getMinutes() + ":" + t.getSeconds();
} else { up_formatted=0 }
deadNode = a.deadlyreason["node"];
$("#name").html(a.deadlyreason["node"]);
$("#ipv4").html(a.deadlyreason["ip"]["v4"].join("<br>"));
$("#ipv6").html(a.deadlyreason["ip"]["v6"].join("<br>"));
$("#updated").html(up_formatted);
if (a.deadlyreason["mounts"] != null) {
var mnt_block = "";
for (i in a.deadlyreason.mounts) {
var mnt = a.deadlyreason.mounts[i];
mnt_block += mnt.mountpoint + "<br>" + mnt.mountopts + "<br>" + mnt.fstype + "<br>" + mnt.pool + "<br>" + mnt.image + "<br><br>";
}
$("#mon").html(mnt_block);
} else { $("#mon").html("") }
}
$("#leader").html(a.leader);
function unmount(a, b, c) {
var u = confirm(a + ": confirm unmount of " + b);
if (u == true) {
$.ajax({
url:"unmount",
data:{"node":a, "mountpoint":b, "block":c},
success:function(data){
var res = JSON.parse(data);
message = "<h3>" + res["state"] + "</h3> <p>"+ res["message"] +"</p>";
$("#rspContainer").css("display", "block");
$("#rsp").html(message)
if (res["state"] == 'OK'){
$("#rspContainer").css("background-color", "#4CAF50" );
}
else {
$("#rspContainer").css("background-color", "#f44336" );
}
} }
})
}
}
function displayData(a){
$("#status").html("<p>"+a.health+"</p>");
if (a.health == 'deadly.') {
$('#showDeadlyDetails').css("display","block");
$('#resolve').css("display","block");
$("#mountFormTrigger").addClass("w3-disabled")
} else {
$('#showDeadlyDetails').css("display","none");
$('#resolve').css("display","none");
$("#mountFormTrigger").removeClass("w3-disabled")
$('#details').css("border", "0");
}
$( "#statusContainer:contains('alive')" ).css("background-color", "#4CAF50" );
$( "#statusContainer:contains('resizing')" ).css("background-color", "#ff9800" );
$( "#statusContainer:contains('deadly')" ).css("background-color", "#f44336" );;
var node2 = a;
w3DisplayData("id01", node2);
$('.tablink').css('display', 'block');
if (selected_node != undefined && selected_node != 'dead'){
//a.quorum.forEach(function(item) {if (item.node == selected_node) { console.log(item.node)}})
var selected_node_body = a.quorum.find(function(node) {
return node.node == selected_node
});
var t = new Date(selected_node_body["updated"] * 1000)
var up_formatted = t.getFullYear() + "/"
+ (t.getMonth() + 1) + "/"
+ t.getDate() + " "
+ t.getHours() + ":"
+ t.getMinutes() + ":"
+ t.getSeconds();
$("#name").html(selected_node);
$("#ipv4").html(selected_node_body["ip"]["v4"].join("<br>"));
$("#ipv6").html(selected_node_body["ip"]["v6"].join("<br>"));
$("#updated").html(up_formatted);
if (selected_node_body["mounts"] != null) {
var mnt_block = "";
for (i in selected_node_body.mounts) {
var mnt = selected_node_body.mounts[i];
mnt_block += '<a href=\'javascript:void(0)\' onClick=\'unmount("'
+ selected_node + '", "'
+ selected_node_body.mounts[i].mountpoint + '", "'
+ selected_node_body.mounts[i].block
+ '")\' >unmount</a><br>Mountpoint: '
+ mnt.mountpoint + '<br>Mountopts: '
+ mnt.mountopts + '<br>Fstype: '
+ mnt.fstype
+ '<br>Pool: ' + mnt.pool
+ '<br>Image: ' + mnt.image
+ '<br>Block: ' + mnt.block + '<br>';
}
$("#mon").html(mnt_block);
} else {
$("#mon").html("");
}
}
if (selected_node =='dead') {
var t, up_formatted;
if (a.deadlyreason["updated"] != 0) {
t = new Date(a.deadlyreason["updated"] * 1000)
up_formatted = t.getFullYear() + "/"
+ (t.getMonth() + 1) + "/"
+ t.getDate() + " "
+ t.getHours() + ":"
+ t.getMinutes() + ":"
+ t.getSeconds();
} else {
up_formatted=0;
}
deadNode = a.deadlyreason["node"];
$("#name").html(a.deadlyreason["node"]);
$("#ipv4").html(a.deadlyreason["ip"]["v4"].join("<br>"));
$("#ipv6").html(a.deadlyreason["ip"]["v6"].join("<br>"));
$("#updated").html(up_formatted);
if (a.deadlyreason["mounts"] != null) {
var mnt_block = "";
for (i in a.deadlyreason.mounts) {
var mnt = a.deadlyreason.mounts[i];
mnt_block += mnt.mountpoint + "<br>"
+ mnt.mountopts + "<br>"
+ mnt.fstype + "<br>"
+ mnt.pool + "<br>"
+ mnt.image + "<br><br>";
}
$("#mon").html(mnt_block);
} else {
$("#mon").html("");
}
}
$("#leader").html(a.leader);
}
function openNode(evt, nodeName) { function openNode(evt, nodeName) {
var i, x, tablinks; var i, x, tablinks;
@ -130,11 +151,13 @@ function openNode(evt, nodeName) {
if (selected_node == 'dead') { if (selected_node == 'dead') {
$('#details').css("border", "2px solid #f44336"); $('#details').css("border", "2px solid #f44336");
if ($('#showDeadlyDetails').html() == "Show details") { if ($('#showDeadlyDetails').html() == "Show details") {
$('#details').css("display", "block"); $('#details').css("display", "block");
$('#showDeadlyDetails').text('Hide details'); $('#showDeadlyDetails').text('Hide details');
} else { } else {
$('#details').css("display", "none"); $('#details').css("display", "none");
$('#showDeadlyDetails').text('Show details'); $('#showDeadlyDetails').text('Show details');
} }
} else {$('#details').css("border", "").css("display", "block"); displayData(a) } } else {
$('#details').css("border", "").css("display", "block"); displayData(a);
}
} }

189
templates/rbmd/index.html
View File

@ -1,104 +1,109 @@
<html> <html>
<head> <head>
<title>RBMD</title> <title>RBMD</title>
<meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" href="https://www.w3schools.com/lib/w3.css"> <link rel="stylesheet" href="https://www.w3schools.com/lib/w3.css">
<script src="https://code.jquery.com/jquery-2.1.1.min.js"></script> <script src="https://code.jquery.com/jquery-2.1.1.min.js"></script>
<script src="https://www.w3schools.com/lib/w3data.js"></script> <script src="https://www.w3schools.com/lib/w3data.js"></script>
<script src="{{ static_url("script.js") }}"></script> <script src="{{ static_url("script.js") }}"></script>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css"> <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
</head> </head>
<body> <body>
<header class = "" style="padding:1% 16px;" > <header class = "" style="padding:1% 16px;">
<a onclick="if (a.health != 'deadly.') {$('#mount').css('display', 'block')}" style="font-size:1em" class="w3-btn" id="mountFormTrigger">Mount <i class="fa fa-hdd-o"></i></a> <a onclick="if (a.health != 'deadly.') {$('#mount').css('display', 'block')}" style="font-size:1em" class="w3-btn" id="mountFormTrigger">
<a href='/'><img src="{{ static_url("images-logo.png") }}" class="w3-right w3-hover-opacity" height="33.82em" ></a> Mount <i class="fa fa-hdd-o"></i>
</header> </a>
<a href='/'><img src="{{ static_url("images-logo.png") }}" class="w3-right w3-hover-opacity" height="33.82em" ></a>
</header>
<div class="w3-container">
<div class="w3-row">
<div class="sidenav w3-container w3-light-grey w3-col m3" id="id01">
<h4> Leader: </h4> <span id='leader' class="tablink"></span>
<h4>Nodes: </h4>
<a w3-repeat="node in quorum" href="javascript:void(0)" class="tablink" onclick="openNode(event, '{{!node}}')" style='display:none'>
{{!node}}
</a>
<h4>Metrics: </h4>
{% for k, v in metrics.items() %} {{k}} {{v}}<br>
{% end %}
</div>
<div class="w3-col m9" >
<div class="w3-container" style="height:50px; position:relative" id="statusContainer">
<div class="w3-padding w3-display-left" id="status">Status... </div>
<a href="javascript:void(0)" class="w3-right" id="showDeadlyDetails" onClick="openNode(event, 'dead')" style="display: none; padding:15px;">
Show details
</a>
<a href="javascript:void(0)" class="w3-right" id="resolve" onClick="resolve()" style="display: none; padding:15px;">
Resolve
</a>
</div>
<div id="rspContainer" class="w3-container w3-animate-opacity" style="display: none">
<span onclick="this.parentElement.style.display='none'" class="w3-closebtn">&times;</span>
<div id="rsp"></div>
</div>
<div id = "details" class="w3-container" style="display:none;">
<table class='w3-table w3-bordered' id="id02">
<tr><td> Node:</td> <td><span id='name'></span></td></tr>
<tr><td> IPv4:</td> <td><span id='ipv4'></span></td></tr>
<tr><td> IPv6:</td> <td><span id='ipv6'></span></td></tr>
<tr><td> Updated:</td><td> <span id='updated'></span></td></tr>
<tr><td> Mounts:</td><td id="mon"></td></tr>
</table>
<div class="w3-container"> </div>
<div class="w3-row"> </div>
<div class="sidenav w3-container w3-light-grey w3-col m3" id="id01">
<h4> Leader: </h4> <span id='leader' class="tablink"></span>
<h4>Nodes: </h4>
<a w3-repeat="node in quorum" href="javascript:void(0)" class="tablink" onclick="openNode(event, '{{!node}}')" style='display:none'>{{!node}}</a>
<h4>Metrics: </h4>
{% for k, v in metrics.items() %} {{k}} {{v}}<br> {% end %}
</div> </div>
<div id="mount" class="w3-modal">
<div class="w3-col m9" > <div class="w3-modal-content">
<div class="w3-container" style="height:50px; position:relative" id="statusContainer"> <header class="w3-container w3-light-grey">
<div class="w3-padding w3-display-left" id="status">Status... </div> <span onclick="$('#mount').css('display', 'none')" class="w3-closebtn">&times;</span>
<a href="javascript:void(0)" class="w3-right" id="showDeadlyDetails" onClick="openNode(event, 'dead')" style="display: none; padding:15px;">Show details</a> <h2>Mount</h2>
</div> </header>
<form method="post" action="/" role="form" class="w3-container form" id="mountForm"> {% module xsrf_form_html() %}
<div id="rspContainer" class="w3-container w3-animate-opacity" style="display: none"> <label class="w3-label w3-text-black">Node: <select name="node" class="w3-select" id='selectNode'></select> </label><br>
<span onclick="this.parentElement.style.display='none'" class="w3-closebtn">&times;</span> <!--label class="w3-label w3-text-black">Node: <input name="node" class="w3-input" type="text" required> </label><br-->
<div id="rsp"> <label class="w3-label w3-text-black">Pool: <input name="pool" class="w3-input" type="text"> </label><br>
</div> <label class="w3-label w3-text-black">Image: <input name="image" class="w3-input" type="text"> </label><br>
</div> <label class="w3-label w3-text-black">mountpoint: <input name="mountpoint" class="w3-input" type="text"> </label><br>
<label class="w3-label w3-text-black">mountopts: <input name="mountopts" class="w3-input" type="text"> </label><br>
<div id = "details" class="w3-container" style="display:none;"> <label class="w3-label w3-text-black">fstype: <input name="fstype" class="w3-input" type="text"> </label><br>
<table class='w3-table w3-bordered' id="id02"> <button class="w3-btn w3-black" type="submit">Mount</button>
<tr><td> Node:</td> <td> <span id='name'></span></td> </tr> </form>
<tr><td> IPv4:</td> <td> <span id='ipv4'></span></td> </tr> <footer class="w3-container w3-light-grey"></footer>
<tr><td> IPv6:</td> <td> <span id='ipv6'></span></td> </tr> </div>
<tr><td> Updated:</td> <td> <span id='updated'></span></td></tr> </div>
<tr><td> Mounts:</td> <td id="mon"> </div>
</td> </tr> </body>
</table>
<a href="javascript:void(0)" class="w3-right" id="resolve" onClick="resolve()" style="display: none; padding:15px;">Resolve</a>
</div>
</div>
</div>
<div id="mount" class="w3-modal">
<div class="w3-modal-content">
<header class="w3-container w3-light-grey">
<span onclick="$('#mount').css('display', 'none')" class="w3-closebtn">&times;</span>
<h2>Mount</h2>
</header>
<form method="post" action="/" role="form" class="w3-container form" id="mountForm"> {% module xsrf_form_html() %}
<label class="w3-label w3-text-black">Node: <select name="node" class="w3-select" id='selectNode'></select> </label><br>
<!--label class="w3-label w3-text-black">Node: <input name="node" class="w3-input" type="text" required> </label><br-->
<label class="w3-label w3-text-black">Pool: <input name="pool" class="w3-input" type="text"> </label><br>
<label class="w3-label w3-text-black">Image: <input name="image" class="w3-input" type="text"> </label><br>
<label class="w3-label w3-text-black">mountpoint: <input name="mountpoint" class="w3-input" type="text"> </label><br>
<label class="w3-label w3-text-black">mountopts: <input name="mountopts" class="w3-input" type="text"> </label><br>
<label class="w3-label w3-text-black">fstype: <input name="fstype" class="w3-input" type="text"> </label><br>
<button class="w3-btn w3-black" type="submit">Mount</button>
</form>
<footer class="w3-container w3-light-grey">
</footer>
</div>
</div>
</div>
<script> <script>
var ws = new WebSocket('{{escape(ws)}}'); var ws = new WebSocket('{{escape(ws)}}');
var a, selected_node, deadNode; var a, selected_node, deadNode;
ws.onopen = function() {ws.send(""); }; ws.onopen = function() {ws.send(""); };
ws.onmessage = function (evt) { ws.onmessage = function (evt) {
a = JSON.parse(evt.data); a = JSON.parse(evt.data);
displayData(a); displayData(a);
}; };
$('#mountForm').submit(function(event){ $('#mountForm').submit(function(event){
event.preventDefault(); event.preventDefault();
$.ajax({ $.ajax({
url:"mount", url:"mount",
data:$(this).serialize(), data:$(this).serialize(),
method:'POST', method:'POST',
success:function(data){ success:function(data){
$('#mount').css('display', 'none'); $('#mount').css('display', 'none');
$('input[type = "text"]').val(''); $('input[type = "text"]').val('');
var res = JSON.parse(data); var res = JSON.parse(data);
message = "<h3>" + res["state"] + "</h3> <p>"+ res["message"] +"</p>"; message = "<h3>" + res["state"] + "</h3> <p>"+ res["message"] +"</p>";
$("#rspContainer").css("display", "block"); $("#rspContainer").css("display", "block");
$("#rsp").html(message) $("#rsp").html(message)
if (res["state"] == 'OK'){$("#rspContainer").css("background-color", "#4CAF50" );} if (res["state"] == 'OK'){
else {$("#rspContainer").css("background-color", "#f44336" )} $("#rspContainer").css("background-color", "#4CAF50" );
}
} else {
}) $("#rspContainer").css("background-color", "#f44336" )
}) }
}
</script> })
</body></html> })
</script>
</html>