ProxmoxAAS-Dashboard/scripts/index.js

246 lines
8.6 KiB
JavaScript

import { requestPVE, requestAPI, goToPage, setTitleAndHeader, setAppearance, getSearchSettings } from "./utils.js";
import { alert, dialog } from "./dialog.js";
import { setupClientSync } from "./clientsync.js";
import wfAlign from "../modules/wfa.js";
window.addEventListener("DOMContentLoaded", init);
let instances = [];
async function init () {
setAppearance();
setTitleAndHeader();
const cookie = document.cookie;
if (cookie === "") {
goToPage("login.html");
}
document.querySelector("#instance-add").addEventListener("click", handleInstanceAdd);
document.querySelector("#vm-search").addEventListener("input", populateInstances);
setupClientSync(refreshInstances);
}
async function refreshInstances () {
await getInstances();
await populateInstances();
}
async function getInstances () {
const resources = await requestPVE("/cluster/resources", "GET");
instances = [];
resources.data.forEach((element) => {
if (element.type === "lxc" || element.type === "qemu") {
const nodeName = element.node;
const nodeStatus = resources.data.find(item => item.node === nodeName && item.type === "node").status;
element.node = { name: nodeName, status: nodeStatus };
instances.push(element);
}
});
}
async function populateInstances () {
const searchCriteria = getSearchSettings();
const searchQuery = document.querySelector("#search").value || null;
let criteria;
if (!searchQuery) {
criteria = (a, b) => {
return (a.vmid > b.vmid) ? 1 : -1;
};
}
else if (searchCriteria === "exact") {
criteria = (a, b) => {
const aInc = a.name.toLowerCase().includes(searchQuery.toLowerCase());
const bInc = b.name.toLowerCase().includes(searchQuery.toLowerCase());
if (aInc && bInc) {
return a.vmid > b.vmid ? 1 : -1;
}
else if (aInc && !bInc) {
return -1;
}
else if (!aInc && bInc) {
return 1;
}
else {
return a.vmid > b.vmid ? 1 : -1;
}
};
}
else if (searchCriteria === "fuzzy") {
const penalties = {
m: 0,
x: 1,
o: 1,
e: 1
};
criteria = (a, b) => {
// lower is better
const aAlign = wfAlign(a.name.toLowerCase(), searchQuery.toLowerCase(), penalties);
const aScore = aAlign.score / a.name.length;
const bAlign = wfAlign(b.name.toLowerCase(), searchQuery.toLowerCase(), penalties);
const bScore = bAlign.score / b.name.length;
if (aScore === bScore) {
return a.vmid > b.vmid ? 1 : -1;
}
else {
return aScore - bScore;
}
};
}
instances.sort(criteria);
const instanceContainer = document.querySelector("#instance-container");
instanceContainer.innerHTML = "";
for (let i = 0; i < instances.length; i++) {
const newInstance = document.createElement("instance-card");
instances[i].searchQuery = searchQuery;
newInstance.data = instances[i];
instanceContainer.append(newInstance);
}
}
async function handleInstanceAdd () {
const header = "Create New Instance";
const body = `
<form method="dialog" class="input-grid" style="grid-template-columns: auto 1fr;" id="form">
<label for="type">Instance Type</label>
<select class="w3-select w3-border" name="type" id="type" required>
<option value="lxc">Container</option>
<option value="qemu">Virtual Machine</option>
</select>
<label for="node">Node</label>
<select class="w3-select w3-border" name="node" id="node" required></select>
<label for="name">Name</label>
<input class="w3-input w3-border" name="name" id="name" required></input>
<label for="vmid">ID</label>
<input class="w3-input w3-border" name="vmid" id="vmid" type="number" required></input>
<label for="pool">Pool</label>
<select class="w3-select w3-border" name="pool" id="pool" required></select>
<label for="cores">Cores (Threads)</label>
<input class="w3-input w3-border" name="cores" id="cores" type="number" min="1" max="8192" required></input>
<label for="memory">Memory (MiB)</label>
<input class="w3-input w3-border" name="memory" id="memory" type="number" min="16", step="1" required></input>
<p class="container-specific none" style="grid-column: 1 / span 2; text-align: center;">Container Options</p>
<label class="container-specific none" for="swap">Swap (MiB)</label>
<input class="w3-input w3-border container-specific none" name="swap" id="swap" type="number" min="0" step="1" required disabled></input>
<label class="container-specific none" for="template-image">Template Image</label>
<select class="w3-select w3-border container-specific none" name="template-image" id="template-image" required disabled></select>
<label class="container-specific none" for="rootfs-storage">ROOTFS Storage</label>
<select class="w3-select w3-border container-specific none" name="rootfs-storage" id="rootfs-storage" required disabled></select>
<label class="container-specific none" for="rootfs-size">ROOTFS Size (GiB)</label>
<input class="w3-input w3-border container-specific none" name="rootfs-size" id="rootfs-size" type="number" min="0" max="131072" required disabled></input>
<label class="container-specific none" for="password">Password</label>
<input class="w3-input w3-border container-specific none" name="password" id="password" type="password" required disabled></input>
</form>
`;
const templates = await requestAPI("/user/ct-templates", "GET");
const d = dialog(header, body, async (result, form) => {
if (result === "confirm") {
const body = {
name: form.get("name"),
cores: form.get("cores"),
memory: form.get("memory"),
pool: form.get("pool")
};
if (form.get("type") === "lxc") {
body.swap = form.get("swap");
body.password = form.get("password");
body.ostemplate = form.get("template-image");
body.rootfslocation = form.get("rootfs-storage");
body.rootfssize = form.get("rootfs-size");
}
const node = form.get("node");
const type = form.get("type");
const vmid = form.get("vmid");
const result = await requestAPI(`/cluster/${node}/${type}/${vmid}/create`, "POST", body);
if (result.status === 200) {
populateInstances();
}
else {
alert(result.error);
populateInstances();
}
}
});
const typeSelect = d.querySelector("#type");
typeSelect.selectedIndex = -1;
typeSelect.addEventListener("change", () => {
if (typeSelect.value === "qemu") {
d.querySelectorAll(".container-specific").forEach((element) => {
element.classList.add("none");
element.disabled = true;
});
}
else {
d.querySelectorAll(".container-specific").forEach((element) => {
element.classList.remove("none");
element.disabled = false;
});
}
});
const rootfsContent = "rootdir";
const rootfsStorage = d.querySelector("#rootfs-storage");
rootfsStorage.selectedIndex = -1;
const userResources = await requestAPI("/user/dynamic/resources", "GET");
const userCluster = await requestAPI("/user/config/cluster", "GET");
const nodeSelect = d.querySelector("#node");
const clusterNodes = await requestPVE("/nodes", "GET");
const allowedNodes = Object.keys(userCluster.nodes);
clusterNodes.data.forEach((element) => {
if (element.status === "online" && allowedNodes.includes(element.node)) {
nodeSelect.add(new Option(element.node));
}
});
nodeSelect.selectedIndex = -1;
nodeSelect.addEventListener("change", async () => { // change rootfs storage based on node
const node = nodeSelect.value;
const storage = await requestPVE(`/nodes/${node}/storage`, "GET");
storage.data.forEach((element) => {
if (element.content.includes(rootfsContent)) {
rootfsStorage.add(new Option(element.storage));
}
});
rootfsStorage.selectedIndex = -1;
// set core and memory min/max depending on node selected
if (node in userResources.cores.nodes) {
d.querySelector("#cores").max = userResources.cores.nodes[node].avail;
}
else {
d.querySelector("#cores").max = userResources.cores.global.avail;
}
if (node in userResources.memory.nodes) {
d.querySelector("#memory").max = userResources.memory.nodes[node].avail;
}
else {
d.querySelector("#memory").max = userResources.memory.global.avail;
}
});
// set vmid min/max
d.querySelector("#vmid").min = userCluster.vmid.min;
d.querySelector("#vmid").max = userCluster.vmid.max;
// add user pools to selector
const poolSelect = d.querySelector("#pool");
const userPools = Object.keys(userCluster.pools);
userPools.forEach((element) => {
poolSelect.add(new Option(element));
});
poolSelect.selectedIndex = -1;
// add template images to selector
const templateImage = d.querySelector("#template-image"); // populate templateImage depending on selected image storage
for (const template of templates) {
templateImage.append(new Option(template.name, template.volid));
}
templateImage.selectedIndex = -1;
}