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