mirror of
https://github.com/bluxmit/alnoda-workspaces.git
synced 2024-05-16 03:52:19 +12:00
172 lines
6.5 KiB
JavaScript
Executable file
172 lines
6.5 KiB
JavaScript
Executable file
#!/usr/bin/env node
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// Test Plugin for Cronicle
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var js = require('fs');
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var JSONStream = require('pixl-json-stream');
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var Logger = require('pixl-logger');
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var Tools = require('pixl-tools');
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var Perf = require('pixl-perf');
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var perf = new Perf();
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perf.setScale( 1 ); // seconds
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perf.begin();
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// setup stdin / stdout streams
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process.stdin.setEncoding('utf8');
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process.stdout.setEncoding('utf8');
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console.warn("Printed this with console.warn, should go to stderr, and thus straight to our logfile.");
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console.log("Printed this with console.log, should be ignored as not json, and also end up in our logfile.");
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if (process.argv.length > 2) console.log("ARGV: " + JSON.stringify(process.argv));
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/*process.on('SIGTERM', function() {
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console.warn("Caught SIGTERM and ignoring it! Hahahahaha!");
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} );*/
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var stream = new JSONStream( process.stdin, process.stdout );
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stream.on('json', function(job) {
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// got job from parent
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var columns = ['hires_epoch', 'date', 'hostname', 'category', 'code', 'msg', 'data'];
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var logger = new Logger( job.log_file, columns );
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logger.set('hostname', job.hostname);
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// logger.set('component', job.id);
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logger.set('debugLevel', 9);
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logger.debug(1, "This is a test debug log entry");
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logger.debug(9, "Here is our job, delivered via JSONStream:", job);
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logger.debug(9, "The current date/time for our job is: " + (new Date(job.now * 1000)).toString() );
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// use some memory so we show up on the mem graph
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var buf = null;
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if (job.params.burn) {
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buf = Buffer.alloc( 1024 * 1024 * Math.floor( 128 + (Math.random() * 128) ) );
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}
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var start = Tools.timeNow();
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var idx = 0;
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var duration = 0;
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if (job.params.duration.toString().match(/^(\d+)\-(\d+)$/)) {
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var low = RegExp.$1;
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var high = RegExp.$2;
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low = parseInt(low);
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high = parseInt(high);
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duration = Math.round( low + (Math.random() * (high - low)) );
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logger.debug(9, "Chosen random duration: " + duration + " seconds");
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}
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else {
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duration = parseInt( job.params.duration );
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}
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var timer = setInterval( function() {
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var now = Tools.timeNow();
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var elapsed = now - start;
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var progress = Math.min( elapsed / duration, 1.0 );
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if (buf) buf.fill( String.fromCharCode( Math.floor( Math.random() * 256 ) ) );
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if (job.params.progress) {
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// report progress
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logger.debug(9, "Progress: " + progress);
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stream.write({
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progress: progress
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});
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}
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idx++;
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if (idx % 10 == 0) {
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logger.debug(9, "Now is the ⏱ for all good 🏃 to come to the 🏥 of their 🇺🇸! " + progress);
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}
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if (progress >= 1.0) {
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logger.debug(9, "We're done!");
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perf.end();
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clearTimeout( timer );
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// insert some fake random stats into perf
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var max = perf.scale * (duration / 5);
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var rand_range = function(low, high) { return low + (Math.random() * (high - low)); };
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perf.perf.db_query = { end: 1, elapsed: rand_range(0, max * 0.3) };
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perf.perf.db_connect = { end: 1, elapsed: rand_range(max * 0.2, max * 0.5) };
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perf.perf.log_read = { end: 1, elapsed: rand_range(max * 0.4, max * 0.7) };
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perf.perf.gzip_data = { end: 1, elapsed: rand_range(max * 0.6, max * 0.9) };
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perf.perf.http_post = { end: 1, elapsed: rand_range(max * 0.8, max * 1) };
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// include a table with some stats
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var table = {
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title: "Sample Job Stats",
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header: [
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"IP Address", "DNS Lookup", "Flag", "Count", "Percentage"
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],
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rows: [
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["62.121.210.2", "directing.com", "MaxEvents-ImpsUserHour-DMZ", 138, "0.0032%" ],
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["97.247.105.50", "hsd2.nm.comcast.net", "MaxEvents-ImpsUserHour-ILUA", 84, "0.0019%" ],
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["21.153.110.51", "grandnetworks.net", "InvalidIP-Basic", 20, "0.00046%" ],
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["95.224.240.69", "hsd6.mi.comcast.net", "MaxEvents-ImpsUserHour-NM", 19, "0.00044%" ],
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["72.129.60.245", "hsd6.nm.comcast.net", "InvalidCat-Domestic", 17, "0.00039%" ],
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["21.239.78.116", "cable.mindsprung.com", "InvalidDog-Exotic", 15, "0.00037%" ],
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["172.24.147.27", "cliento.mchsi.com", "MaxEvents-ClicksPer", 14, "0.00035%" ],
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["60.203.211.33", "rgv.res.com", "InvalidFrog-Croak", 14, "0.00030%" ],
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["24.8.8.129", "dsl.att.com", "Pizza-Hawaiian", 12, "0.00025%" ],
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["255.255.1.1", "favoriteisp.com", "Random-Data", 10, "0%" ]
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],
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caption: "This is an example stats table you can generate from within your Plugin code."
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};
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// include a custom html report
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var html = {
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title: "Sample Job Report",
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content: "<pre>This is a sample text report you can generate from within your Plugin code (can be HTML too).\n\n-------------------------------------------------\n Date/Time | 2015-10-01 6:28:38 AM \n Elapsed Time | 1 hour 15 minutes \n Total Log Rows | 4,313,619 \n Skipped Rows | 15 \n Pre-Filtered Rows | 16,847 \n Events | 4,296,757 \n Impressions | 4,287,421 \n Backup Impressions | 4,000 \n Clicks | 5,309 (0.12%) \n Backup Clicks | 27 (0.00062%) \n Unique Users | 1,239,502 \n Flagged Users | 1,651 \n Ignored Users | 1,025,910 \n Other Users | 211,941 \n Flagged Events | 6,575 (0.15%) \nFlagged Impressions | 6,327 (0.14%) \n Flagged Clicks | 241 (4.53%) \n Memory Usage | 7.38 GB \n-------------------------------------------------</pre>",
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caption: ""
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};
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switch (job.params.action) {
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case 'Success':
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logger.debug(9, "Simulating a successful response");
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stream.write({
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complete: 1,
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code: 0,
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description: "Success!",
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perf: perf.summarize(),
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table: table,
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html: html
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});
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break;
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case 'Failure':
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logger.debug(9, "Simulating a failure response");
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stream.write({
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complete: 1,
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code: 999,
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description: "Simulating an error message here. Something went wrong!",
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perf: perf.summarize()
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});
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break;
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case 'Crash':
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logger.debug(9, "Simulating a crash");
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setTimeout( function() {
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// process.exit(1);
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throw new Error("Test Crash");
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}, 100 );
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break;
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}
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// process.exit(0);
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}
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else {
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// burn up some CPU so we show up on the chart
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if (job.params.burn) {
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var temp = Tools.timeNow();
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while (Tools.timeNow() - temp < 0.10) {
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var x = Math.PI * 32768 / 100.3473847384 * Math.random();
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}
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}
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}
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}, 150 );
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} );
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