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Allow ability to shed sudo

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This commit is contained in:
Nicholas Orr 2014-05-10 08:31:59 +08:00
parent 936b723c66
commit 6681bf3de6
1 changed files with 9 additions and 0 deletions
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9
init.js
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@ -51,6 +51,15 @@ try{
if (cluster.isMaster)
logger.warning('POSIX', 'Connection Limit', '(Safe to ignore) Must be ran as root to increase resource limits');
}
finally {
// Find out which user used sudo through the environment variable
var uid = parseInt(process.env.SUDO_UID);
// Set our server's uid to that user
if (uid) {
process.setuid(uid);
logger.debug('POSIX', 'Connection Limit', 'Raised to 100K concurrent connections, now running as non-root user: ' + process.getuid());
}
}
}
catch(e){
if (cluster.isMaster)