thraxil

#!/bin/bash
for app in `echo */`; do
    echo $app
    cd $app
    git pull
    perl -pi -e 's/Django==1.6.4/Django==1.6.5/' requirements.txt
    make && git commit -a -m "Django -> 1.6.5" && git push
    cd ..
done

thraxil

import requests
from socket import socket
import time

URLS = [("wiki.", "http://wiki.ccnmtl.columbia.edu/"),
        ("jtsa.", "http://learn.jtsa.edu/"),
        ("polarhub.", "http://thepolarhub.org/"),
        ("edblogs.", "http://edblogs.columbia.edu/"),
        ]
CARBON_HOST = "nanny.cul.columbia.edu"

thraxil

#!/usr/bin/env python
import os
import sys


class TrieNode(object):
    def __init__(self):
        self.children = dict()
        self.count = 0

thraxil

#!/bin/bash

declare -a apps=("capsim" "carr" "ccdb" "countryx" "diabeaters" "dmt" "forest" "mediamachine" "mvsim" "nynjaetc" "plexus" "pump" "rolf" "smart_sa" "smilekit" "ssnm" "tala" "uelc" "wacep" "wardenclyffe" "worth2")

for app in "${apps[@]}"
do
    echo "============== $app ==============="
    cd $app
    git checkout master
    git pull

thraxil

var requirejs = require('requirejs');
var jsdom = require('mocha-jsdom');
var assert = require('assert');

requirejs.config(require('../../config/test_config').options);

describe('models/user', function() {
    jsdom();

    // local operations on a model should be fast

thraxil

{% set app='example' %}
upstream {{app}} {
{% if pillar.role == 'staging' %}
  server {{app}}.stage.ccnmtl.columbia.edu.s3-website-us-east-1.amazonaws.com;
{% else %}
  server {{app}}.ccnmtl.columbia.edu.s3-website-us-east-1.amazonaws.com;
{% endif %}
}

server {

thraxil

The CTL Surveillance State

(for servers and applications)

Metrics and Monitoring at CTL

Once upon a time, we had a couple Dell servers living in the Mezzanine. All of our applications just ran on them.

We had a wiki page to keep track of which applications were running on which server, etc. the "Master Server Grid":

thraxil

#!/usr/bin/env python
import json
import os
import subprocess
import tempfile
import yaml


VAULT_BIN = "/usr/local/bin/vault"
VAULT_PATH = "secret/salt/pillar_data"

thraxil

{
  browser -> mediathread [label = "GET /explore/redirect?..."];
  browser <-- mediathread [label = "302 Location: http://wardenclyffe/mediathread/?..."];
  browser -> wardenclyffe [label = "GET /mediathread/?nonce=..uni=.."];
             wardenclyffe => wardenclyffe [label = "check credentials"];
             wardenclyffe -> postgresql [label = "get/create user/session"];
             wardenclyffe <-- postgresql [label = "user/session"];
  browser <-- wardenclyffe [label = "upload form"];

  browser -> wardenclyffe [label = "POST /mediathread w/ video file"] {

thraxil

void ofApp::draw(){
    ofSetColor(ofColor::white);
    ofNoFill();

    const int size = 20;
    const int qs[7] = {0,   1, -1, 0, 1, -1, 0};
    const int rs[7] = {-1, -1,  0, 0, 0,  1, 1};
    
    for (int i = 0; i < 7; i++) {
        int q = qs[i];