76 lines
1.4 KiB
Ucode
76 lines
1.4 KiB
Ucode
import { readfile, lsdir, lstat } from 'fs';
|
|
import { connect } from 'ubus';
|
|
|
|
export function uci_bool(obj) {
|
|
return obj == null ? null : obj == '1';
|
|
};
|
|
|
|
export function uci_int(obj) {
|
|
return obj == null ? null : int(obj);
|
|
};
|
|
|
|
export function uci_array(obj) {
|
|
if (obj == null) {
|
|
return [];
|
|
}
|
|
if (type(obj) == 'array') {
|
|
return uniq(obj);
|
|
}
|
|
return [obj];
|
|
};
|
|
|
|
export function trim_all(obj) {
|
|
if (obj == null) {
|
|
return null;
|
|
}
|
|
if (type(obj) == 'string') {
|
|
if (length(obj) == 0) {
|
|
return null;
|
|
}
|
|
return obj;
|
|
}
|
|
if (type(obj) == 'array') {
|
|
if (length(obj) == 0) {
|
|
return null;
|
|
}
|
|
return obj;
|
|
}
|
|
if (type(obj) == 'object') {
|
|
const obj_keys = keys(obj);
|
|
for (let key in obj_keys) {
|
|
obj[key] = trim_all(obj[key]);
|
|
if (obj[key] == null) {
|
|
delete obj[key];
|
|
}
|
|
}
|
|
if (length(keys(obj)) == 0) {
|
|
return null;
|
|
}
|
|
return obj;
|
|
}
|
|
return obj;
|
|
};
|
|
|
|
export function get_cgroups_version() {
|
|
return system('mount | grep -q -w "^cgroup"') == 0 ? 1 : 2;
|
|
};
|
|
|
|
export function get_users() {
|
|
return map(split(readfile('/etc/passwd'), '\n'), (x) => split(x, ':')[0]);
|
|
};
|
|
|
|
export function get_groups() {
|
|
return map(split(readfile('/etc/group'), '\n'), (x) => split(x, ':')[0]);
|
|
};
|
|
|
|
export function get_cgroups() {
|
|
const ubus = connect();
|
|
const services = ubus.call('service', 'list');
|
|
const result = [];
|
|
for (let name in services) {
|
|
if (length(services[name]['instances']) > 0) {
|
|
push(result, name);
|
|
}
|
|
}
|
|
return result;
|
|
}; |