flores’s gists

flores / deleteemails_matcheslist.pl

Created March 4, 2011 00:22

Dirty: Sometimes postfix has a shitton of messages and you want to delete everything going to a (newline separated) blacklist. (Perl)

	#!/usr/bin/perl -w

	die "usage $0 <path to email list>\n" unless @ARGV;

	my $file=$ARGV[0];

	my @queue=`postqueue -p \|grep -v ^- \|awk 'BEGIN{RS="\\n\\n"} ; {print \$1"\t"\$NF}'`;

	my @list_users=`cat $file`;

flores / email_deleteifNOTmatcheslist.rb

Created March 4, 2011 00:24

Dirty: Sometimes postfix has a shitton of messages and you want to delete everything EXCEPT stuff going to a (newline) separated whitelist. (Ruby)

	#!/usr/bin/ruby

	raise "usage #{$0} <path to email list>\n" unless ARGV.count > 0;

	file=ARGV[0];

	# postqueue -p prints the existing postfix queue
	# this awk was just a cheap way to regex using its record separator for multiple newlines.
	queue=`postqueue -p \|grep -v ^- \|awk 'BEGIN{RS="\\n\\n"} ; {print \$1"\t"\$NF}'`;

flores / gist:855854

Created March 4, 2011 22:45

SendGrid API check & wrapper to see if critical addresses have been accidentally unsubscribed

	#!/usr/bin/perl

	use LWP::UserAgent;

	# the junk you may need to change
	my @importantusers = qw( sales customersupport support and_any_other_critical_address );
	my @importantdomains = qw( someimportantdomain.com somevanitydomain.com whatever.com );

	my $api_user = 'username';
	my $api_key = 'password';

flores / Use sed to reduce known_hosts pain

Created March 15, 2011 06:33

Use sed to reduce known_hosts pain

	### The pain after a host is updated:

	lo@padlet:~/someproject$ git pull
	@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
	@ WARNING: POSSIBLE DNS SPOOFING DETECTED! @
	@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
	The RSA host key for repo.somedomain.com has changed,
	and the key for the corresponding IP address x.x.x.x
	is unchanged. This could either mean that
	DNS SPOOFING is happening or the IP address for the host

flores / log_freshness.py output

Created April 5, 2011 22:00

	l:~/agent-plugins# ./log_freshness.py
	Usage: ./log_freshness.py <log file to check>
	l:~/agent-plugins# ./log_freshness.py /var/log/apache2/access.log
	status ok everything looks good, modified 163 seconds ago
	l:~/agent-plugins# ./log_freshness.py /var/log/apache2/error.log
	status err /var/log/apache2/error.log not modified in 2745 seconds

flores / gist:904958

Created April 6, 2011 01:29

haproxyctl "enable/disable all EXCEPT <server>"

	l:~/haproxyctl# ./haproxyctl "show health"
	# pxname svname status weight
	http FRONTEND OPEN
	sinatra sinatra_downoi DOWN 1
	sinatra sinatra_rindica DOWN 1
	sinatra sinatra_guinea UP 1
	sinatra BACKEND UP 1
	ei guinea UP 1
	ei BACKEND UP 1
	drop guinea UP 1

flores / old bash_aliases with some thinkpad power junk, tethering, etc

Created April 13, 2011 18:53

For @oren

	alias ll='ls -l'
	#alias la='ls -A'
	#alias l='ls -CF'

	alias b='sudo'
	alias white='aterm -fg black -bg white +sb &'

	alias x='startxfce4'
	alias compiz='SKIP_CHECKS=yes LIBGL_ALWAYS_INDIRECT=1 INTEL_BATCH=1 compiz --replace --indirect-rendering &'

flores / gist:918333

Created April 13, 2011 20:29

s3cmd little demo for @blovett

	Commands:
	Make bucket
	s3cmd mb s3://BUCKET
	Remove bucket
	s3cmd rb s3://BUCKET
	List objects or buckets
	s3cmd ls [s3://BUCKET[/PREFIX]]
	List all object in all buckets
	s3cmd la
	Put file into bucket

flores / gist:920984

Created April 15, 2011 01:54

blueprint make clean removes man files, breaks subsequent install

	For ticket...


	lo@puter:~/blueprint$ make clean
	rm -f \
	control \
	blueprint/**.pyc \
	man/man/.[12345678] man/man/.html
	lo@puter:~/blueprint$ make
	make: Nothing to be done for `all'.

flores / JSON from SQL

Created April 26, 2011 21:57

SQL concat into JSON