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add info to daemon node to point out python unbuffered

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This commit is contained in:
Dave Conway-Jones 2016-08-28 11:37:51 +01:00
parent 216c8cca19
commit 71c0a0c7cf
2 changed files with 4 additions and 2 deletions
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4
utility/daemon/daemon.html
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@ -55,7 +55,9 @@
<p>Calls out to a long running system command. Sends <code>msg.payload</code> to stdin of the process.</p> <p>Calls out to a long running system command. Sends <code>msg.payload</code> to stdin of the process.</p>
<p>Provides 3 outputs... stdout, stderr, and return code , from the running command.</p> <p>Provides 3 outputs... stdout, stderr, and return code , from the running command.</p>
<p>If the called program stops (i.e. a return code is produced), this node can attempt to restart the command.</p> <p>If the called program stops (i.e. a return code is produced), this node can attempt to restart the command.</p>
<p><b>Note :</b> when you stop Node-RED running we may not get a chance to kill the called program so it may remain running. You <i>may</i> have to kill it manually.</p> <p><b>Note :</b> when you stop Node-RED running we may not get a chance to kill the called program so it may remain
running. You <i>may</i> have to kill it manually.</p>
<p>If running a Python app you may need to use the <code>-u</code> parameter to stop the output being buffered.</p>
</script> </script>
<script type="text/javascript"> <script type="text/javascript">

2
utility/daemon/package.json
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@ -1,6 +1,6 @@
{ {
"name" : "node-red-node-daemon", "name" : "node-red-node-daemon",
"version" : "0.0.6", "version" : "0.0.7",
"description" : "A Node-RED node that runs and monitors a long running system command.", "description" : "A Node-RED node that runs and monitors a long running system command.",
"dependencies" : { "dependencies" : {
}, },