366 lines
13 KiB
JavaScript
366 lines
13 KiB
JavaScript
import { renderSidebarContent } from './sidebarRenderer.js';
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import { generateUUID } from './constants.js';
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import { parseHostInput } from './urlUtils.js';
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import { toggleWorkerExpanded } from './workerLifecycle.js';
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const WORKERS_CHANGED_EVENT = "distributed:workers-changed";
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function emitWorkersChanged(extension) {
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if (typeof window === "undefined" || typeof window.dispatchEvent !== "function") {
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return;
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}
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window.dispatchEvent(new CustomEvent(WORKERS_CHANGED_EVENT, {
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detail: { workers: extension.config?.workers || [] },
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}));
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}
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export function isRemoteWorker(extension, worker) {
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const workerType = String(worker?.type || "").toLowerCase();
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// Explicit type always wins over host heuristics.
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if (workerType === "cloud" || workerType === "remote") {
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return true;
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}
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if (workerType === "local") {
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return false;
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}
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// Otherwise check by host (backward compatibility)
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const parsed = parseHostInput(worker?.host || window.location.hostname);
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const host = String(parsed.host || window.location.hostname || "").toLowerCase();
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const currentHost = String(parseHostInput(window.location.hostname).host || window.location.hostname || "").toLowerCase();
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const localHosts = new Set(["", "localhost", "127.0.0.1", "::1", "[::1]", "0.0.0.0"]);
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return !(localHosts.has(host) || host === currentHost);
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}
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export function isCloudWorker(extension, worker) {
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return worker.type === "cloud";
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}
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export async function saveWorkerSettings(extension, workerId) {
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const worker = extension.config.workers.find((w) => w.id === workerId);
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if (!worker) {
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return;
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}
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// Get form values
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const name = document.getElementById(`name-${workerId}`).value;
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const workerType = document.getElementById(`worker-type-${workerId}`).value;
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const isRemote = workerType === "remote" || workerType === "cloud";
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const isCloud = workerType === "cloud";
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const rawHost = isRemote ? document.getElementById(`host-${workerId}`).value : window.location.hostname;
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const parsedHost = isRemote ? parseHostInput(rawHost) : { host: window.location.hostname, port: null };
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const host = isRemote ? parsedHost.host : window.location.hostname;
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const hostTrimmed = (host || "").trim();
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let port = parseInt(document.getElementById(`port-${workerId}`).value);
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const cudaDevice = isRemote ? undefined : parseInt(document.getElementById(`cuda-${workerId}`).value);
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const extraArgs = isRemote ? undefined : document.getElementById(`args-${workerId}`).value;
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if (isRemote && Number.isFinite(parsedHost.port)) {
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port = parsedHost.port;
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}
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// Validate
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if (!name.trim()) {
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extension.app.extensionManager.toast.add({
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severity: "error",
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summary: "Validation Error",
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detail: "Worker name is required",
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life: 3000,
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});
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return;
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}
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if ((workerType === "remote" || workerType === "cloud") && !hostTrimmed) {
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extension.app.extensionManager.toast.add({
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severity: "error",
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summary: "Validation Error",
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detail: "Host is required for remote workers",
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life: 3000,
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});
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return;
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}
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if (!isCloud && (isNaN(port) || port < 1 || port > 65535)) {
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extension.app.extensionManager.toast.add({
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severity: "error",
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summary: "Validation Error",
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detail: "Port must be between 1 and 65535",
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life: 3000,
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});
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return;
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}
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// Check for port conflicts
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// Remote workers can reuse ports, but local workers cannot share ports with each other or master
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if (!isRemote) {
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// Check if port conflicts with master
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const masterPort = parseInt(window.location.port) || (window.location.protocol === "https:" ? 443 : 80);
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if (port === masterPort) {
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extension.app.extensionManager.toast.add({
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severity: "error",
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summary: "Port Conflict",
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detail: `Port ${port} is already in use by the master server`,
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life: 3000,
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});
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return;
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}
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// Check if port conflicts with other local workers
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const localPortConflict = extension.config.workers.some(
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(w) => w.id !== workerId && w.port === port && !w.host // local workers have no host or host is null
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);
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if (localPortConflict) {
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extension.app.extensionManager.toast.add({
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severity: "error",
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summary: "Port Conflict",
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detail: `Port ${port} is already in use by another local worker`,
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life: 3000,
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});
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return;
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}
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} else {
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// For remote workers, only check conflicts with other workers on the same host
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const sameHostConflict = extension.config.workers.some((w) => w.id !== workerId && w.port === port && w.host === hostTrimmed);
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if (sameHostConflict) {
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extension.app.extensionManager.toast.add({
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severity: "error",
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summary: "Port Conflict",
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detail: `Port ${port} is already in use by another worker on ${host}`,
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life: 3000,
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});
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return;
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}
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}
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const wasUnconfiguredRemote =
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(worker.type === "remote" || worker.type === "cloud") &&
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(!String(worker.host || "").trim()) &&
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!worker.enabled;
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const nextEnabled = isRemote && hostTrimmed && wasUnconfiguredRemote ? true : worker.enabled;
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try {
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await extension.api.updateWorker(workerId, {
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name: name.trim(),
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type: workerType,
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host: isRemote ? hostTrimmed : null,
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port,
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cuda_device: isRemote ? null : cudaDevice,
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extra_args: isRemote ? null : extraArgs ? extraArgs.trim() : "",
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enabled: nextEnabled,
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});
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// Update local config
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worker.name = name.trim();
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worker.type = workerType;
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if (isRemote) {
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worker.host = hostTrimmed;
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delete worker.cuda_device;
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delete worker.extra_args;
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} else {
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delete worker.host;
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worker.cuda_device = cudaDevice;
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worker.extra_args = extraArgs ? extraArgs.trim() : "";
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}
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worker.port = port;
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worker.enabled = nextEnabled;
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// Sync to state
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extension.state.updateWorker(workerId, { enabled: nextEnabled });
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emitWorkersChanged(extension);
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extension.app.extensionManager.toast.add({
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severity: "success",
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summary: "Settings Saved",
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detail: nextEnabled && wasUnconfiguredRemote
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? `Worker ${name} configured and enabled`
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: `Worker ${name} settings updated`,
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life: 3000,
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});
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// Keep post-save card height consistent with the default collapsed layout.
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extension.state.setWorkerExpanded(workerId, false);
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// Refresh the UI
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if (extension.panelElement) {
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renderSidebarContent(extension, extension.panelElement);
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}
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} catch (error) {
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extension.app.extensionManager.toast.add({
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severity: "error",
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summary: "Save Failed",
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detail: error.message,
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life: 5000,
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});
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}
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}
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export function cancelWorkerSettings(extension, workerId) {
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// Collapse the settings panel
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toggleWorkerExpanded(extension, workerId);
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// Reset form values to original
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const worker = extension.config.workers.find((w) => w.id === workerId);
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if (worker) {
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document.getElementById(`name-${workerId}`).value = worker.name;
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document.getElementById(`host-${workerId}`).value = worker.host || "";
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document.getElementById(`port-${workerId}`).value = worker.port;
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document.getElementById(`cuda-${workerId}`).value = worker.cuda_device || 0;
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document.getElementById(`args-${workerId}`).value = worker.extra_args || "";
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// Reset remote checkbox
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const remoteCheckbox = document.getElementById(`remote-${workerId}`);
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if (remoteCheckbox) {
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remoteCheckbox.checked = isRemoteWorker(extension, worker);
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}
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}
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}
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export async function deleteWorker(extension, workerId) {
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const worker = extension.config.workers.find((w) => w.id === workerId);
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if (!worker) {
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return;
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}
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// Confirm deletion
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if (!confirm(`Are you sure you want to delete worker "${worker.name}"?`)) {
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return;
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}
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try {
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await extension.api.deleteWorker(workerId);
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// Remove from local config
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const index = extension.config.workers.findIndex((w) => w.id === workerId);
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if (index !== -1) {
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extension.config.workers.splice(index, 1);
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}
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emitWorkersChanged(extension);
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extension.app.extensionManager.toast.add({
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severity: "success",
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summary: "Worker Deleted",
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detail: `Worker ${worker.name} has been removed`,
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life: 3000,
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});
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// Refresh the UI
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if (extension.panelElement) {
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renderSidebarContent(extension, extension.panelElement);
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}
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} catch (error) {
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extension.app.extensionManager.toast.add({
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severity: "error",
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summary: "Delete Failed",
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detail: error.message,
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life: 5000,
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});
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}
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}
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export async function addNewWorker(extension) {
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const toInt = (value) => {
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const parsed = Number.parseInt(value, 10);
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return Number.isFinite(parsed) ? parsed : null;
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};
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const totalCudaDevices = toInt(extension.cudaDeviceCount);
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const masterCudaDevice = toInt(extension.masterCudaDevice ?? extension.config?.master?.cuda_device);
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const localWorkers = (extension.config?.workers || []).filter((w) => !isRemoteWorker(extension, w));
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let selectedCudaDevice = extension.config.workers.length;
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let fallbackToRemote = false;
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if (totalCudaDevices !== null && totalCudaDevices > 0) {
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const usedCudaDevices = new Set();
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for (const worker of localWorkers) {
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const cudaIdx = toInt(worker.cuda_device);
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if (cudaIdx !== null) {
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usedCudaDevices.add(cudaIdx);
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}
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}
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if (masterCudaDevice !== null) {
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usedCudaDevices.add(masterCudaDevice);
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}
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const availableCudaDevices = [];
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for (let i = 0; i < totalCudaDevices; i++) {
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if (!usedCudaDevices.has(i)) {
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availableCudaDevices.push(i);
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}
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}
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if (availableCudaDevices.length === 0) {
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fallbackToRemote = true;
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selectedCudaDevice = null;
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} else {
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selectedCudaDevice = availableCudaDevices[0];
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}
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}
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// Generate new worker ID using UUID (fallback for non-secure contexts)
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const newId = generateUUID();
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// Find next available port
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const usedPorts = extension.config.workers.map((w) => w.port);
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let nextPort = 8189;
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while (usedPorts.includes(nextPort)) {
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nextPort++;
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}
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// Create new worker object
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const newWorker = {
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id: newId,
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name: `Worker ${extension.config.workers.length + 1}`,
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port: nextPort,
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type: fallbackToRemote ? "remote" : "local",
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host: fallbackToRemote ? "" : null,
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cuda_device: selectedCudaDevice,
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enabled: fallbackToRemote ? false : true, // Remote fallback starts disabled until configured
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extra_args: "",
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};
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// Add to config
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extension.config.workers.push(newWorker);
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// Save immediately
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try {
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await extension.api.updateWorker(newId, {
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name: newWorker.name,
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port: newWorker.port,
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cuda_device: newWorker.cuda_device,
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extra_args: newWorker.extra_args,
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enabled: newWorker.enabled,
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host: newWorker.host,
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type: newWorker.type,
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});
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// Sync to state
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extension.state.updateWorker(newId, { enabled: newWorker.enabled });
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emitWorkersChanged(extension);
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extension.app.extensionManager.toast.add({
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severity: fallbackToRemote ? "warn" : "success",
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summary: fallbackToRemote ? "Remote Worker Added" : "Worker Added",
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detail: fallbackToRemote
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? `No local GPU available, so a disabled remote worker was added on port ${nextPort}. Configure host and enable it.`
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: `New worker created on port ${nextPort}`,
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life: fallbackToRemote ? 5000 : 3000,
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});
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// Refresh UI and expand the new worker
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extension.state.setWorkerExpanded(newId, true);
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if (extension.panelElement) {
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renderSidebarContent(extension, extension.panelElement);
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}
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} catch (error) {
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extension.app.extensionManager.toast.add({
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severity: "error",
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summary: "Failed to Add Worker",
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detail: error.message,
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life: 5000,
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});
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}
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}
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