Kyle Kelley rgbkrk

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Think globally, act locally

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rgbkrk / fabfile.py

Last active December 25, 2015 16:49

Fabric file for creating named servers on Rackspace and bootstrapping them as salt minions.

	#!/usr/bin/env python
	# -- coding: utf-8 --

	'''

	Bootstrapping the salt minions on Rackspace (using fabric rather than
	salt-cloud).

	This is not the most effective way to do this, but it gets it done.

rgbkrk / stderr

Created October 17, 2013 17:45

nbviewer stderr via [salt-nbviewer deployment](https://github.com/rgbkrk/salt-nbviewer).

	root@prod03:/var/log# cat supervisor/nbviewer-stderr---supervisor-r3dISD.log
	2013-10-17 17:10:49 [17848] [INFO] Starting gunicorn 18.0
	2013-10-17 17:10:49 [17848] [INFO] Listening at: http://0.0.0.0:8080 (17848)
	2013-10-17 17:10:49 [17848] [INFO] Using worker: sync
	2013-10-17 17:10:49 [17859] [INFO] Booting worker with pid: 17859
	2013-10-17 17:10:49 [17864] [INFO] Booting worker with pid: 17864
	2013-10-17 17:10:49 [17869] [INFO] Booting worker with pid: 17869
	/usr/share/nbviewer/venv/local/lib/python2.7/site-packages/IPython/utils/path.py:304: UserWarning: IPython parent '/usr/share/nbviewer' is not a writable location, using a temp directory.
	" using a temp directory."%parent)
	/usr/share/nbviewer/venv/local/lib/python2.7/site-packages/IPython/utils/path.py:304: UserWarning: IPython parent '/usr/share/nbviewer' is not a writable location, using a temp directory.

rgbkrk / nbviewer.stderr

Created October 17, 2013 20:04

500 nbviewer

	[2013-10-17 20:03:15,960] ERROR: Exception on /create/ [POST]
	Traceback (most recent call last):
	File "/usr/share/nbviewer/venv/local/lib/python2.7/site-packages/flask/app.py", line 1687, in wsgi_app
	response = self.full_dispatch_request()
	File "/usr/share/nbviewer/venv/local/lib/python2.7/site-packages/flask/app.py", line 1360, in full_dispatch_request
	rv = self.handle_user_exception(e)
	File "/usr/share/nbviewer/venv/local/lib/python2.7/site-packages/flask/app.py", line 1358, in full_dispatch_request
	rv = self.dispatch_request()
	File "/usr/share/nbviewer/venv/local/lib/python2.7/site-packages/flask/app.py", line 1344, in dispatch_request
	return self.view_functions[rule.endpoint](**req.view_args)

rgbkrk / Primality triangle

Last active December 26, 2015 13:19

Primality checking regex

	In [36]: composite_regex = re.compile(r"^1?$\|^(11+?)\1+$")

	In [37]: for ii in range(256):
	print("%03d %s %s" % (ii, ii"1", "" if composite_regex.match("1"ii) else "- Prime!" ))
	....:
	000
	001 1
	002 11 - Prime!
	003 111 - Prime!
	004 1111

rgbkrk / ohmy.vim

Last active December 26, 2015 13:59

vim madness

	" Search and replace simple anonymous js function that returns to coffeescript
	%s/function($[^)]$)\s{\sreturn\s$[^}]$;\s}/(\1) -> ( \2 )/cg

rgbkrk / forward.bash

Created October 31, 2013 21:42

Forward a port to port 80 using iptables

	iptables -A PREROUTING -t nat -i eth0 -p tcp --dport 80 -j REDIRECT --to-port 5000
	iptables-save

rgbkrk / pyrax_install.ps1

Last active April 2, 2022 22:11

Powershell installation of python and pyrax on a fresh Rackspace Windows Server instance

	##
	## NOTE: This script is a walkthrough and may not work if run directly.
	##
	## If downloaded to run, make sure to set
	##
	## Set-ExecutionPolicy RemoteSigned
	##

	# Create a downloader via .NET
	$notwget = New-Object System.Net.WebClient

rgbkrk / gist:7296691

Created November 4, 2013 01:09

XORed all the files within .git with random bytes, tried to reinitialize.

	19:03:39 ~/code/wat/so_test$ git status
	fatal: Not a git repository (or any of the parent directories): .git
	19:05:19 ~/code/wat/so_test$ git init
	fatal: bad config file line 1 in /Users/kyle6475/code/wat/so_test/.git/config
	19:05:22 ~/code/wat/so_test$ rm .git/config
	19:05:29 ~/code/wat/so_test$ git init
	Reinitialized existing Git repository in /Users/kyle6475/code/wat/so_test/.git/
	19:05:33 ~/code/wat/so_test$ git status
	fatal: Not a git repository (or any of the parent directories): .git

rgbkrk / boot.sh

Last active December 27, 2015 14:19

Bring up a performance instance, download Expedia data from Kaggle

	10:19:27 ~$ nova keypair-add --pub-key ~/.ssh/id_rsa.pub kyle
	10:19:43 ~$ nova boot perf_kaggle --image dee7f62b-cbb1-4fdc-8dc5-33e408d8c599 --flavor performance2-15 --poll --key-name kyle

rgbkrk / gist:7442961

Last active December 28, 2015 04:29

	# Image is Ubuntu 13.04 w/ PVHVM Beta
	# Flavor is the smallest of the performance 2 instances
	nova boot saltmaster --image 62df001e-87ee-407c-b042-6f4e13f5d7e1 --flavor performance2-15 --poll --key-name kyle_grass --disk-config=AUTO

	" Search and replace simple anonymous js function that returns to coffeescript
	%s/function(\([^)]\))\s{\sreturn\s\([^}]\);\s}/(\1) -> ( \2 )/cg