296 lines
12 KiB
JavaScript
296 lines
12 KiB
JavaScript
import { html, PageHeader, Badge, Empty, Table, renderGuardMulti, esc, enc, $val, apiFetch, toast, definePage, getModel, modelFetch, ActionButton, ActionCell, ConfirmDelete, certStatusBadge, ActionGroup, QuickModal } from '/static/hoover/index.js?v=8';
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import { openModal, formModal, closeModal } from '/static/hoover/components/modal.js?v=8';
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// ---------------------------------------------------------------------------
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// Cert lookup map from ACME state keyed by domain name
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// ---------------------------------------------------------------------------
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function certLookup(acmeData) {
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const m = {};
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if (acmeData && acmeData.certs) {
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for (const c of acmeData.certs) {
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m[c.domain] = c;
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}
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}
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return m;
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}
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// ---------------------------------------------------------------------------
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// Build cert select options from ACME certs array
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// ---------------------------------------------------------------------------
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function buildCertOptions(certs) {
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const opts = [
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['', '(none)'],
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['acme', 'acme — auto-issue'],
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['selfsigned', 'selfsigned'],
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['file', 'file — custom path'],
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];
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for (const c of (certs || [])) {
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const days = c.expired
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? 'Expired'
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: `${c.days_remaining}d`;
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opts.push([`acme|${c.domain}`, `acme: ${c.domain} (${days})`]);
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}
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return opts;
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}
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// ---------------------------------------------------------------------------
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// Map cert select value to payload cert string
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// ---------------------------------------------------------------------------
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function certValueFromSelect(raw) {
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if (raw === 'acme' || (raw && raw.startsWith('acme|'))) return 'acme';
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if (raw === 'selfsigned' || raw === 'file') return raw;
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return undefined;
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}
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// ---------------------------------------------------------------------------
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// Add Domain modal — paths-based body with cert selector
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// ---------------------------------------------------------------------------
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function addDomain(state) {
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const certs = state.acme ? (state.acme.data.certs || []) : [];
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const certOptions = buildCertOptions(certs);
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openModal((inner) => {
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formModal(inner, 'Add Proxy Domain', [
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{ label: 'Domain', id: 'p-domain', placeholder: 'example.com' },
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{ label: 'Path', id: 'p-path', placeholder: '/' },
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{ label: 'Backend Host', id: 'p-host', placeholder: '192.168.1.10' },
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{ label: 'Backend Port', id: 'p-port', type: 'number', placeholder: '8080' },
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{ label: 'Protocol', id: 'p-proto', placeholder: 'http or https' },
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{ label: 'Cert', id: 'p-cert', tag: 'select', options: certOptions },
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], [
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{ label: 'Cancel', cls: 'btn-outline', action: 'c', handler: () => closeModal() },
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{
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label: 'Add',
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cls: 'btn-primary',
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action: 's',
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handler: async () => {
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const path = ($val('p-path') || '/').trim() || '/';
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const rawCert = $val('p-cert');
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const body = {
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domain: ($val('p-domain') || '').trim(),
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paths: {
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[path]: {
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backend: {
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host: ($val('p-host') || '').trim(),
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port: parseInt($val('p-port')),
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proto: ($val('p-proto') || 'http').trim() || 'http',
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},
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headers: {},
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},
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},
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cert: certValueFromSelect(rawCert),
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};
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if (!body.domain) { toast('Domain is required', 'error'); return; }
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const p = body.paths ? Object.values(body.paths)[0] : {};
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const be = p && p.backend;
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if (!be || !be.host || !be.port) { toast('Host and port are required', 'error'); return; }
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const res = await apiFetch('/api/proxy/domains', { method: 'POST', body });
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if (res.ok) {
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toast('Domain added', 'success');
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closeModal();
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await Promise.all(['nginx', 'acme'].map(m => modelFetch(m)));
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} else {
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toast(res.error || 'Failed', 'error');
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}
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},
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},
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]);
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const certSelect = inner.querySelector('#p-cert');
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const domainInput = inner.querySelector('#p-domain');
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if (certSelect && domainInput) {
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certSelect.addEventListener('change', () => {
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const val = certSelect.value;
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if (val && val.startsWith('acme|')) {
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domainInput.value = val.slice(5);
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}
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});
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}
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});
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}
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// ---------------------------------------------------------------------------
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// Edit Domain modal — updates backend for the root path, with cert selector
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// ---------------------------------------------------------------------------
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function editDomain(d, state) {
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const certs = state.acme ? (state.acme.data.certs || []) : [];
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const certOptions = buildCertOptions(certs);
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let selectedCert = '';
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if (d._cert) {
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selectedCert = `acme|${d._cert.domain}`;
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} else if (d.cert) {
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selectedCert = d.cert;
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}
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const be = d.backend || {};
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openModal((inner) => {
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formModal(inner, 'Edit: ' + d.domain + ' ' + d.path, [
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{ label: 'Backend Host', id: 'pe-host', value: be.host || '' },
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{ label: 'Backend Port', id: 'pe-port', type: 'number', value: be.port || '' },
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{ label: 'Protocol', id: 'pe-proto', value: be.proto || 'http' },
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{ label: 'Cert', id: 'pe-cert', tag: 'select', options: certOptions },
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], [
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{ label: 'Cancel', cls: 'btn-outline', action: 'c', handler: () => closeModal() },
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{
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label: 'Save',
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cls: 'btn-primary',
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action: 's',
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handler: async () => {
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const rawCert = $val('pe-cert');
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const body = {
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backend: {
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host: ($val('pe-host') || '').trim(),
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port: parseInt($val('pe-port')),
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proto: ($val('pe-proto') || 'http').trim(),
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},
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cert: certValueFromSelect(rawCert),
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};
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if (!body.backend || !body.backend.host || !body.backend.port) {
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toast('Host and port are required', 'error');
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return;
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}
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const res = await apiFetch('/api/proxy/domains/' + enc(d.domain), { method: 'PUT', body });
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if (res.ok) {
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toast('Domain updated', 'success');
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closeModal();
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await Promise.all(['nginx', 'acme'].map(m => modelFetch(m)));
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} else {
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toast(res.error || 'Failed', 'error');
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}
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},
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},
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]);
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const certSelect = inner.querySelector('#pe-cert');
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if (certSelect) {
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certSelect.value = selectedCert;
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}
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});
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}
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// ---------------------------------------------------------------------------
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// Path detail row
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// ---------------------------------------------------------------------------
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function pathRow(d, certs, domainPaths, state) {
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const be = d.backend || {};
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const cert = certs[d.domain];
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let certBadge, certTitle;
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if (cert) {
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certBadge = certStatusBadge({
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daysRemaining: cert.days_remaining,
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expired: cert.expired,
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});
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certTitle = 'ACME: ' + cert.domain;
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} else if (d.cert === 'selfsigned') {
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certBadge = Badge({ text: 'Self-signed', variant: 'warning' });
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certTitle = 'Self-signed';
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} else if (d.cert === 'file') {
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certBadge = Badge({ text: 'File', variant: 'secondary' });
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certTitle = 'File';
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} else {
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certBadge = Badge({ text: '—', variant: 'info' });
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certTitle = 'No certificate';
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}
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const isWs = d.is_websocket;
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const isMgmt = d.is_management;
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const multiPath = (domainPaths || []).length > 1;
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let actions;
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if (isWs) {
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actions = ActionButton({
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url: '/api/proxy/domains/' + enc(d.domain),
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method: 'PUT',
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body: () => ({ path: d.path }),
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label: 'Delete',
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cls: 'btn btn-sm btn-danger',
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successMsg: 'Path removed',
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refresh: ['nginx', 'acme'],
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});
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} else {
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actions = ActionCell({
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editLabel: 'Edit',
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editClick: () => editDomain(d, state),
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removeUrl: '/api/proxy/domains/' + enc(d.domain),
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removeMessage: 'Remove ' + enc(d.domain) + ' ' + enc(d.path) + '?',
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removeSuccess: 'Removed',
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removeRefresh: ['nginx', 'acme'],
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removeLabel: 'Delete',
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});
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}
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const flagBadges = [];
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if (isWs) flagBadges.push(Badge({ text: 'ws', variant: 'secondary' }));
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if (isMgmt) flagBadges.push(Badge({ text: 'mgmt', variant: 'warning' }));
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return html`<tr key=${d.domain + ':' + d.path} class="path-row">
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<td>${esc(d.domain)}</td>
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<td><code>${esc(d.path)}</code></td>
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<td>${esc(be.host || '-')}</td>
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<td>${be.port || '-'}</td>
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<td><${Badge} text=${be.proto || 'http'} variant="info" /></td>
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<td>${flagBadges}</td>
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<td title=${certTitle}>${certBadge}</td>
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<td>${actions}</td>
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</tr>`;
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}
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// ---------------------------------------------------------------------------
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// Page
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// ---------------------------------------------------------------------------
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export default definePage({
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init() {
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return {
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nginx: getModel('nginx'),
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acme: getModel('acme'),
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};
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},
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render(state) {
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const guard = renderGuardMulti('Proxy', 'Nginx reverse proxy', state.nginx, state.acme);
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if (guard) return guard;
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const domains = state.nginx.data.domains || [];
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const certs = certLookup(state.acme.data);
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// Group by domain for multi-path awareness
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const groups = {};
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for (const d of domains) {
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if (!groups[d.domain]) groups[d.domain] = [];
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groups[d.domain].push(d);
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}
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// Attach domain-level cert info to each entry
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const enriched = domains.map(d => ({
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...d,
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_cert: certs[d.domain] || null,
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}));
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const rows = enriched.map(d => pathRow(d, certs, groups[d.domain], state));
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const actions = ActionGroup(
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html`<button class="btn btn-primary" onClick=${() => addDomain(state)}>Add Domain</button>`,
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ActionButton({
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url: '/api/proxy/apply',
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successMsg: 'Nginx applied & reloaded',
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label: 'Apply',
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refresh: ['nginx', 'acme'],
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}),
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);
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return [
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PageHeader({ title: 'Proxy', subtitle: 'Nginx reverse proxy', actions }),
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domains.length
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? Table({
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columns: ['Domain', 'Path', 'Host', 'Port', 'Proto', 'Flags', 'Cert', 'Actions'],
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rows,
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})
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: Empty({ text: 'No proxy domains configured. Add a domain to start terminating SSL.' }),
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];
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},
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}); |