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@kwharrigan
kwharrigan / dmtcp.py
Created April 4, 2014 01:50
Starcluster plugint to install dmtcp.
from starcluster.clustersetup import ClusterSetup
from starcluster.logger import log
class DMTCP(ClusterSetup):
def __init__(self, url, archive_file, install_hbict, hbict_url):
self.dmtcp_url = url
self.archive_file = archive_file
self.install_hbict = install_hbict
self.hbict_url = hbict_url
@kwharrigan
kwharrigan / scan.sh
Last active March 1, 2019 01:54
A simple script to form a multipage PDF using scanimage / sane. It is hard-coded to my MF4270 device id as provided by scanimage -L.
outname=$1
startdir=$(pwd)
tmpdir=scan-$RANDOM
DEVICENAME=pixma:04A926B5_SFF780310398A
if [ $# -lt 1 ]
then
echo "Usage: scan.sh <filename.pdf>"
exit 1;
fi
@kwharrigan
kwharrigan / monitor.py
Created October 18, 2012 13:03
Server monitoring script
#!/usr/bin/python
from twisted.internet import task
from twisted.internet import reactor
from subprocess import Popen, PIPE, STDOUT
logfile = open('status.txt', 'a')
def runEverySecond():
output = Popen(["ssh", "user@host", "date"], stdout=PIPE, stderr=STDOUT).communicate()[0]
@kwharrigan
kwharrigan / authen_msad.py
Created July 27, 2012 20:41 — forked from bollwyvl/authen_msad.py
A Python port of Perl's Apache::AuthenMSAD
"""
authen_msad
A port of Perl's Apache::AuthenMSAD
Takes advantage of Microsoft Active Directory allowing a user to be verified
with 'user@domain' instead of searching for the distinguished name.
To merge as seamlessly as possible with existing systems (i.e. SharePoint,
etc.) munge the incoming "domain\user" into "user@domain".
@kwharrigan
kwharrigan / trac.wsgi
Created May 7, 2012 20:55
trac cgi-bin deploy snippet to shorten SSL_CLIENT_S_DN_CN
def application(environ, start_request):
common_name = environ.get('SSL_CLIENT_S_DN_CN', '')
if common_name != '':
last_first = common_name.split('=')[-1].split('.')
#username = '%s.%s' % (last_first[1],last_first[0]) # first.last
username = '%s%s' % (last_first[1][0],last_first[0]) # <first_initial>last
username = username.lower().replace(' ','-')
environ['REMOTE_USER'] = username
@kwharrigan
kwharrigan / md5_test.c
Created April 15, 2012 03:22
Use openssl to produce an md5 hash of a file
#include <openssl/md5.h>
#include <ctype.h>
#include <stdio.h>
#include <stdlib.h>
int main(int argc, char**argv)
{
FILE *fh;
long filesize;
unsigned char *buf;
@kwharrigan
kwharrigan / mks_git_checkpoints.py
Created April 12, 2012 16:50
MKS fast-import script for git
#!/usr/bin/python
#Copyright (c) 2012 Kyle Harrigan
#
#Permission is hereby granted, free of charge, to any person obtaining a copy
#of this software and associated documentation files (the "Software"), to deal
#in the Software without restriction, including without limitation the rights
#to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
#copies of the Software, and to permit persons to whom the Software is
#furnished to do so, subject to the following conditions:
#
@kwharrigan
kwharrigan / migrate.py
Created April 11, 2012 21:17
migrate repos to gitolite from old server...
#!/bin/python
import os
repos = [''] # list of repo names here...
for repo in repos:
print repo
shortname = repo.split('.git')[0]
os.system('git clone --bare me@oldserver:/git/%s' % repo)
os.chdir(repo)
@kwharrigan
kwharrigan / harvest_keys.py
Created March 28, 2012 14:40
Extract home folder authorized keys into multiple files...
#!/usr/bin/python
import sys
import os
# Run this script on a linux "home" folder
def find_authkeys():
'''
Walk home folders looking for .ssh/authorized_keys files.
If you find them, run authkeys_to_pub
@kwharrigan
kwharrigan / split_authorizedkeys.py
Created March 20, 2012 20:24
Split up a single openssl authorized keys file into multiple files, suitable for gitolite
#!/bin/python
import sys
import os
filename = sys.argv[1]
fh = open(filename, 'r')
line = fh.readline()
ct = 0
while line != '':
ct += 1