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Backup: export everything (hosts, groups, keys, passwords, snippets, forwards, VPNs, known hosts, history, settings), optionally encrypted with a password (scrypt + AES-256-GCM); import asks for the password, can merge or replace existing data and optionally restore settings; old backups still import; shared module for desktop, web and Android (src/core/backup.js)

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Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
MrBlake
2026-09-27 14:45:31 +02:00
co-authored by Claude Opus 5.5
parent 408b4bd9d0
commit 93d7130bfa
7 changed files with 197 additions and 21 deletions
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src/main/main.js
+12 -11
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@@ -16,6 +16,7 @@ const { DockerManager } = require('./docker');
const { FirewallManager } = require('./firewall');
const { NetworkConfigManager } = require('./network');
const { SyncService } = require('./sync');
const backup = require('../core/backup');
const applyLanguage = () => i18n.setLanguage(store.get().settings.language, app.getLocale());
let win;
@@ -280,19 +281,19 @@ handle('vault:settings', (s) => {
if ('rdpEmbed' in s) fs.writeFileSync(launchFile, JSON.stringify({ ...readLaunch(), x11: s.rdpEmbed !== false }));
});
handle('vault:forgetHost', (id) => store.forgetKnownHost(id));
handle('vault:export', async () => {
const r = await dialog.showSaveDialog(win, { defaultPath: 'mrterm-backup.json', filters: [{ name: 'JSON', extensions: ['json'] }] });
if (r.canceled) return false;
fs.writeFileSync(r.filePath, JSON.stringify(publicData(), null, 2), { mode: 0o600 });
return r.filePath;
// Backup: vollständig, optional per Passwort verschlüsselt (src/core/backup.js)
handle('backup:export', (opts) => backup.createBackup(store, { ...opts, version: app.getVersion() }));
handle('backup:inspect', (content) => backup.inspectBackup(content));
handle('backup:import', (content, password, opts) => {
const r = backup.importBackup(store, content, password, opts);
if (opts?.settings) applyLanguage();
return r;
});
handle('vault:import', async () => {
const r = await dialog.showOpenDialog(win, { filters: [{ name: 'JSON', extensions: ['json'] }], properties: ['openFile'] });
handle('backup:saveFile', async (content, name) => {
const r = await dialog.showSaveDialog(win, { defaultPath: name, filters: [{ name: 'MrTerm Backup', extensions: ['json'] }] });
if (r.canceled) return false;
const data = JSON.parse(fs.readFileSync(r.filePaths[0], 'utf8'));
for (const col of ['groups', 'hosts', 'keys', 'snippets', 'forwards', 'vpns'])
for (const item of data[col] || []) store.upsert(col, item);
return true;
fs.writeFileSync(r.filePath, content, { mode: 0o600 });
return r.filePath;
});
// Import aus ~/.ssh/config