prasadtalasila

sudo: required
dist: trusty

language: node_js
node_js:
  - "6"

cache:
  apt: true

prasadtalasila

1) gitlab installation
	https://www.digitalocean.com/community/tutorials/how-to-install-and-configure-gitlab-on-ubuntu-16-04

	generate SSL certs for gitlab and configure gitlab for https
		self-signed certificates are a problem for runners; to overcome this problem, follow the instructions on
			http://moonlightbox.logdown.com/posts/2016/09/12/gitlab-ci-runner-register-x509-error

			a) specify common name default for SSL certs (instruction different from above URL)
				$vi /etc/ssl/openssl.cnf
				[ v3_ca ]

prasadtalasila

To remove restriction on the length of usernames, remove / comment out the lines 311 - 314 of main_server.js. The lines are shown below.

        if(id_number.length!=12)
        {
          flag=0;
        }
        
        
pending submission block is happening on lines 277-282 of main_server.js

prasadtalasila

# to be run inside tests/functional_tests/ directory after "npm install" command


const argv = require('minimist')(process.argv.slice(2));
const io = require('socket.io-client');

const submit = function submit(host, idNo, currentLab, commitHash, language) {
  const req = [idNo, currentLab, commitHash, language];
  const socket = io.connect(host);

prasadtalasila

Snakefood (http://furius.ca/snakefood/) is a python dependency graph generator. The package performs static call sequence analysis on a set of given python files. We can use it to identify static call graph of the project.

As a sample, install snakefood and then the following instructions generated a decent result.
$git clone 
$cd IRCLogParser/IRCLogParser
$sfood lib/* | sfood-graph | dot -Tpdf -o graph.pdf
sfood lib/* | sfood-graph | dot -Tpng -Gsize=9,15\! -Gdpi=300 -o graph.png

The graph generated is available at: http://pasteboard.co/2ENQSGA5j.png

prasadtalasila

pythoncallgraph is useful for plotting callgraphs of python code base. The software works by default, but has quirky behavior for some of the options.

To reproduce this tutorial, do the following.
(graphviz already installed)
$pip install pycallgraph
$cat > scrapyTest.py <<EOF

import scrapy

class BlogSpider(scrapy.Spider):

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var argv = require('minimist')(process.argv.slice(2));
var io = require('socket.io-client');

var submit = function(host, id_no, current_lab, commit_hash, language) {
	var req = [id_no, current_lab , commit_hash, language];
	var socket = io.connect(host);

	socket.emit('submission', req);
	socket.on('invalid', function(data) {
		console.log('Access Denied. Please try submitting again');