iobroker.backitup
Version:
ioBroker.backitup allows you to backup and restore your ioBroker installation and other systems, such as databases, Zigbee, scripts and many more.
174 lines (163 loc) • 9.72 kB
JavaScript
;
const fs = require('node:fs');
function command(options, log, callback) {
let waitTime = 10000;
let child_process;
if (options.wakeOnLAN === 'true' || options.wakeOnLAN === true) {
const wol = require('node-wol');
wol.wake(options.macAd, {
address: options.wolExtra === 'true' || options.wolExtra === true ? options.mount : '255.255.255.255',
port: options.wolExtra === 'true' || options.wolExtra === true ? options.wolPort : 9
}, error => {
if (error) {
log.error(error);
return callback && callback('NO Wake on LAN specified!');
} else {
log.debug(`Wake on LAN MAC-Address: ${options.macAd}`);
}
});
waitTime = options.wolTime * 1000;
log.debug(`Wake on LAN wait ${options.wolTime} Seconds for NAS!`);
}
if (options.mountType === 'CIFS' && options.mount && !options.mount.startsWith('//')) {
options.mount = `//${options.mount}`;
}
if (options.mountType === 'CIFS' && options.mount && !options.dir.startsWith('/') || options.mountType === 'NFS' && options.mount && !options.dir.startsWith('/')) {
options.dir = `/${options.dir}`;
}
if ((!options.pass.startsWith(`"`) || !options.pass.endsWith(`"`)) &&
(!options.pass.startsWith(`'`) || options.pass.endsWith(`'`))
) {
options.pass = `"${options.pass}"`;
}
if (!options.mount) {
return callback && callback('NO mount path specified!');
}
if (options.mountType === 'CIFS' || options.mountType === 'NFS' || options.mountType === 'Expert') {
child_process = require('node:child_process');
if (fs.existsSync(`${options.fileDir}/.mount`)) {
child_process.exec(`mount | grep -o "${options.backupDir}"`, (error, stdout, stderr) => {
if (stdout.includes(options.backupDir)) {
log.debug('mount activ... umount is started before mount!!');
child_process.exec(`${options.sudo ? 'sudo umount' : 'umount'} ${options.backupDir}`, (error, stdout, stderr) => {
if (error) {
log.debug('device is busy... wait 2 Minutes!!');
setTimeout(function () {
child_process.exec(`${options.sudo ? 'sudo umount' : 'umount'} ${options.backupDir}`, (error, stdout, stderr) => {
if (error) {
options.context.errors.umount = error;
log.error(stderr);
} else {
options.context.done.push('umount');
log.debug('umount successfully completed');
try {
fs.existsSync(`${options.fileDir}/.mount`) && fs.unlinkSync(`${options.fileDir}/.mount`);
} catch (e) {
log.warn(`file ".mount" cannot deleted: ${e}`);
}
}
});
}, 120000);
} else {
options.context.done.push('umount');
log.debug('umount successfully completed');
try {
fs.existsSync(`${options.fileDir}/.mount`) && fs.unlinkSync(`${options.fileDir}/.mount`);
} catch (e) {
log.warn(`file ".mount" cannot deleted: ${e}`);
}
}
});
}
});
}
}
if (options.mountType === 'CIFS') {
setTimeout(function () {
log.debug(`cifs-mount command: "${options.sudo ? 'sudo mount' : 'mount'} -t cifs -o ${options.user ? `username=${options.user},password=****` : ''}${options.cifsDomain ? `,domain=${options.cifsDomain}` : ''}${options.clientInodes ? ',noserverino' : ''}${options.cacheLoose ? ',cache=loose' : ''},rw,forceuid,uid=iobroker,forcegid,gid=iobroker,file_mode=0777,dir_mode=0777,${options.smb} ${options.mount}${options.dir} ${options.backupDir}"`);
child_process.exec(`${options.sudo ? 'sudo mount' : 'mount'} -t cifs -o ${options.user ? `username=${options.user},password=${options.pass}` : ''}${options.cifsDomain ? `,domain=${options.cifsDomain}` : ''}${options.clientInodes ? ',noserverino' : ''}${options.cacheLoose ? ',cache=loose' : ''},rw,forceuid,uid=iobroker,forcegid,gid=iobroker,file_mode=0777,dir_mode=0777,${options.smb} ${options.mount}${options.dir} ${options.backupDir}`, (error, stdout, stderr) => {
if (error) {
log.debug('first mount attempt with smb option failed. try next mount attempt without smb option ...');
log.debug(`cifs-mount command: "${options.sudo ? 'sudo mount' : 'mount'} -t cifs -o ${options.user ? `username=${options.user},password=****` : ''}${options.cifsDomain ? `,domain=${options.cifsDomain}` : ''}${options.clientInodes ? ',noserverino' : ''}${options.cacheLoose ? ',cache=loose' : ''},rw,forceuid,uid=iobroker,forcegid,gid=iobroker,file_mode=0777,dir_mode=0777 ${options.mount}${options.dir} ${options.backupDir}"`);
child_process.exec(`${options.sudo ? 'sudo mount' : 'mount'} -t cifs -o ${options.user ? `username=${options.user},password=${options.pass}` : ''}${options.cifsDomain ? `,domain=${options.cifsDomain}` : ''}${options.clientInodes ? ',noserverino' : ''}${options.cacheLoose ? ',cache=loose' : ''},rw,forceuid,uid=iobroker,forcegid,gid=iobroker,file_mode=0777,dir_mode=0777 ${options.mount}${options.dir} ${options.backupDir}`, (error, stdout, stderr) => {
if (error) {
let errLog = `${error}`;
try {
const formatPass = options.pass.replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&');
errLog = errLog.replace(new RegExp(formatPass, 'g'), "****");
} catch (e) {
// ignore
}
options.context.errors.mount = error;
log.error(`[${options.name} ${errLog}`);
callback && callback(null, errLog);
} else {
log.debug('mount successfully completed');
options.context.done.push('mount');
try {
fs.writeFileSync(`${options.fileDir}/.mount`, options.mountType);
} catch (e) {
log.warn(`file ".mount" cannot created: ${e}`);
}
callback && callback(null, stdout);
}
});
} else {
log.debug('mount successfully completed');
options.context.done.push('mount');
fs.writeFileSync(`${options.fileDir}/.mount`, options.mountType);
callback && callback(null, stdout);
}
});
}, waitTime);
}
if (options.mountType === 'NFS') {
setTimeout(function () {
log.debug(`nfs-mount command: "${options.sudo ? 'sudo mount' : 'mount'} ${options.mount}:${options.dir} ${options.backupDir}"`);
child_process.exec(`${options.sudo ? 'sudo mount' : 'mount'} ${options.mount}:${options.dir} ${options.backupDir}`, (error, stdout, stderr) => {
if (error) {
options.context.errors.mount = error;
log.error(`[${options.name} ${stderr}`);
callback && callback(null, error);
} else {
log.debug('mount successfully completed');
options.context.done.push('mount');
try {
fs.writeFileSync(`${options.fileDir}/.mount`, options.mountType);
} catch (e) {
log.warn(`file ".mount" cannot created: ${e}`);
}
callback && callback(null, stdout);
}
});
}, waitTime);
}
if (options.mountType === 'Expert') {
setTimeout(function () {
log.debug(`expert-mount command: "${options.expertMount}"`);
child_process.exec(options.expertMount, (error, stdout, stderr) => {
if (error) {
options.context.errors.mount = error;
log.error(`[${options.name} ${stderr}`);
callback && callback(null, error);
} else {
log.debug('expert-mount successfully completed');
options.context.done.push('mount');
try {
fs.writeFileSync(`${options.fileDir}/.mount`, options.mountType);
} catch (e) {
log.warn(`file ".mount" cannot created: ${e}`);
}
callback && callback(null, stdout);
}
});
}, waitTime);
}
if (options.mountType === 'Copy') {
callback && callback(null);
}
}
module.exports = {
command,
ignoreErrors: true
};