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| <?php | |
| // $ps = `ps -axf -o pid,command | grep -C3 '\/chrome\/'`; | |
| // $ps = `ps -axf -o pid,command | grep 'chrome' | grep -C1 -v '\\_'`; | |
| $ps1 = ''; | |
| if ($pid1 = findPsPid($ps1)) { | |
| sleep(20); | |
| $ps2 = ''; | |
| if ($pid2 = findPsPid($ps2)) { | |
| if ($pid1 == $pid2) { | |
| `kill $pid1`; | |
| exit; | |
| echo $ps1; | |
| if ($ps1 !== $ps2) { | |
| echo "\n\n====\n\n" . $ps2; | |
| } | |
| } | |
| } | |
| } | |
| function findPsPid(?string &$ps = null) { | |
| $ps1 = `ps -axf -o pid,command | grep 'chrome\\|lighthouse' | grep -A1 -v '\\\\_'`; | |
| $pid = $ps1 ? findPid($ps1) : null; | |
| if ($pid) { | |
| $ps = $ps1; | |
| return $pid; | |
| } | |
| return null; | |
| } | |
| function isRootChrome(string $command) : bool { | |
| return strpos($command, '/home/forge/.cache/puppeteer/chrome/linux-') === 0; | |
| } | |
| function splitLine(string $line) : array { | |
| [$pid, $command] = preg_split('#\\s+#', trim($line), 2); | |
| return [$pid, $command]; | |
| } | |
| function findPid(string $ps) : ?int { | |
| $lines = array_filter(explode("\n", trim($ps ?? ''))); | |
| foreach ($lines as $i => $line) { | |
| [$pid, $command] = splitLine($line); | |
| if (isRootChrome($command)) { | |
| return $pid; | |
| } | |
| if (preg_match('#^node /home/forge/[^/]+/node_modules/lighthouse/cli/index\.js#', $command)) { | |
| $nextLine = $lines[$i + 1] ?? null; | |
| if ($nextLine) { | |
| [$nextPid, $nextCommand] = splitLine($nextLine); | |
| $rootedNextCommand = preg_replace('#^\\\\_ #', '', $nextCommand); | |
| if (isRootChrome($rootedNextCommand)) { | |
| return $nextPid; | |
| } | |
| } | |
| } | |
| } | |
| return null; | |
| } | |
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