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powershell() added NoProfile to speed up powershell (windows)

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This commit is contained in:
Sebastian Hildebrandt 2023-05-30 05:50:39 +02:00
parent d484f78552
commit 77de32f9ad
4 changed files with 15 additions and 9 deletions
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1
CHANGELOG.md
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@ -82,6 +82,7 @@ For major (breaking) changes - **version 4, 3 and 2** - see end of page.
| Version | Date | Comment |
| ------- | ---------- | --------------------------------------------------------------------------------------------------- |
| 5.17.15 | 2023-05-29 | `powershell()` added NoProfile to speed up powershell (windows) |
| 5.17.14 | 2023-05-29 | `diskLayout()`, `osInfo()` fix parsing issues (mac OS) |
| 5.17.13 | 2023-05-24 | `typings` fix typings dynamicData, networkInterfaceDatass |
| 5.17.12 | 2023-02-28 | `uuid()` fix unique mac address issue (Android) |

5
docs/history.html
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@ -57,6 +57,11 @@
</tr>
</thead>
<tbody>
<tr>
<th scope="row">5.17.15</th>
<td>2023-05-29</td>
<td><span class="code">powerShell()</span> added NoProfile attribute (windows)</td>
</tr>
<tr>
<th scope="row">5.17.14</th>
<td>2023-05-29</td>

2
lib/osinfo.js
View File

@ -1053,7 +1053,7 @@ function getUniqueMacAdresses() {
for (let dev in ifaces) {
if ({}.hasOwnProperty.call(ifaces, dev)) {
ifaces[dev].forEach(function (details) {
if (details && details.mac && details.mac !== '00:00:00:00:00:00') {
if (details?.mac && details.mac !== '00:00:00:00:00:00') {
const mac = details.mac.toLowerCase();
if (macs.indexOf(mac) === -1) {
macs.push(mac);

16
lib/util.js
View File

@ -315,7 +315,7 @@ function getWmic() {
if (!fs.existsSync(wmicPath)) {
try {
const wmicPathArray = execSync('WHERE WMIC', execOptsWin).toString().split('\r\n');
if (wmicPathArray && wmicPathArray.length) {
if (wmicPathArray?.length) {
wmicPath = wmicPathArray[0];
} else {
wmicPath = 'wmic';
@ -378,14 +378,14 @@ function powerShellProceedResults(data) {
function powerShellStart() {
if (!_psChild) {
_psChild = spawn('powershell.exe', ['-NoLogo', '-InputFormat', 'Text', '-NoExit', '-Command', '-'], {
_psChild = spawn('powershell.exe', ['-NoProfile', '-NoLogo', '-InputFormat', 'Text', '-NoExit', '-Command', '-'], {
stdio: 'pipe',
windowsHide: true,
maxBuffer: 1024 * 20000,
encoding: 'UTF-8',
env: util._extend({}, process.env, { LANG: 'en_US.UTF-8' })
});
if (_psChild && _psChild.pid) {
if (_psChild?.pid) {
_psPersistent = true;
_psChild.stdout.on('data', function (data) {
_psResult = _psResult + data.toString('utf8');
@ -436,7 +436,7 @@ function powerShell(cmd) {
start: new Date()
});
try {
if (_psChild && _psChild.pid) {
if (_psChild?.pid) {
_psChild.stdin.write(_psToUTF8 + 'echo ' + _psCmdStart + id + _psIdSeperator + '; ' + os.EOL + cmd + os.EOL + 'echo ' + _psCmdSeperator + os.EOL);
}
} catch (e) {
@ -451,7 +451,7 @@ function powerShell(cmd) {
return new Promise((resolve) => {
process.nextTick(() => {
try {
const child = spawn('powershell.exe', ['-NoLogo', '-InputFormat', 'Text', '-NoExit', '-ExecutionPolicy', 'Unrestricted', '-Command', '-'], {
const child = spawn('powershell.exe', ['-NoProfile', '-NoLogo', '-InputFormat', 'Text', '-NoExit', '-ExecutionPolicy', 'Unrestricted', '-Command', '-'], {
stdio: 'pipe',
windowsHide: true,
maxBuffer: 1024 * 20000,
@ -464,7 +464,7 @@ function powerShell(cmd) {
resolve(result);
});
}
if (child && child.pid) {
if (child?.pid) {
child.stdout.on('data', function (data) {
result = result + data.toString('utf8');
});
@ -514,7 +514,7 @@ function execSafe(cmd, args, options) {
resolve(result);
});
}
if (child && child.pid) {
if (child?.pid) {
child.stdout.on('data', function (data) {
result += data.toString();
});
@ -576,7 +576,7 @@ function smartMonToolsInstalled() {
if (_windows) {
try {
const pathArray = execSync('WHERE smartctl 2>nul', execOptsWin).toString().split('\r\n');
if (pathArray && pathArray.length) {
if (pathArray?.length) {
_smartMonToolsInstalled = pathArray[0].indexOf(':\\') >= 0;
} else {
_smartMonToolsInstalled = false;