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joeyAghion / gist:324976
Created March 8, 2010 07:48
mo:2345:respawn:/usr/local/sbin/monit -Ic /etc/monitrc
@joeyAghion
joeyAghion / install monit
Created March 8, 2010 06:59
wget http://mmonit.com/monit/dist/monit-5.1.1.tar.gz
tar zxvf monit-5.1.1.tar.gz
cd monit-5.1.1
./configure
make
sudo make install
@joeyAghion
joeyAghion / gist:324967
Created March 8, 2010 07:34
monit -c ~/tools/monit-5.1.1/monitrc
# now monit will detach from the terminal and cycle until it's called with 'quit,' as in:
monit quit
@joeyAghion
joeyAghion / list recent Amazon EC2 spot instance prices (relies on poolparty)
Created May 27, 2010 20:59
# $ cloud console
> type = 'm1.large'; days=30; y AWS::EC2::Base.new(:access_key_id => ENV['EC2_ACCESS_KEY'], :secret_access_key => ENV['EC2_SECRET_KEY']).describe_spot_price_history(:instance_type => type, :product_description => "Linux/UNIX", :start_time => Time.now - 60*60*24*days)['spotPriceHistorySet']['item'].inject({}){|result, hash| result[hash['timestamp']] = hash['spotPrice']; result }
@joeyAghion
joeyAghion / gist:702807
Created November 17, 2010 00:43
select database rows into csv
SELECT id, first_name, last_name, location, created_at, updated_at
INTO OUTFILE '/tmp/petition_signatures.csv' FIELDS TERMINATED BY ',' OPTIONALLY ENCLOSED BY '"' ESCAPED BY '\\' LINES TERMINATED BY '\n'
FROM petition_signatures;
@joeyAghion
joeyAghion / staging_deploy_output
Created December 21, 2010 00:13
(in /Users/joey/devprojects/weplay)
Switched to branch 'staging'
Total 0 (delta 0), reused 0 (delta 0)
To git@github.com:weplay/weplay.git
39049f4..b8e52a9 staging -> staging
Switched to branch 'master'
./bin/ey deploy -e weplay_staging -r staging --no-migrate --verbose
Beginning deploy for 'weplay' in 'weplay_staging' on server...
(/usr/local/ey_resin/ruby/bin/gem list engineyard-serverside | grep 'engineyard-serverside ' | egrep -q '1\.3\.5[,)]') || (sudo sh -c 'cd `mktemp -d` && /usr/local/ey_resin/ruby/bin/gem install engineyard-serverside --no-rdoc --no-ri -v 1.3.5')
/usr/local/ey_resin/ruby/bin/engineyard-serverside _1.3.5_ deploy --app weplay --config '{"copy_exclude":[".git",".gitmodules",".gitignore","/features","/spec","/doc","/cookbooks"]}' --framework-env staging --instance-names ec2-184-72-222-254.compute-1.amazonaws.com:daemons ec2-72-44-44-248.compute-1.amazonaws.com:redismaster --instance-roles ec2-184-72-222-254.compute-1.amazonaws.com:util ec2-72-44-44-248.compute-1.amazonaws.com:util lo
@joeyAghion
joeyAghion / directory_generator.rb
Created February 23, 2011 18:09
Processes a directory of files and ERB templates into a destination directory (within the Rails app's environment).
# DirectoryGenerator.new.generate(Rails.root.join('src'), Rails.root.join('public', 'dest'))
class DirectoryGenerator
include Rails.application.routes.url_helpers
include ActionView::Helpers::TagHelper
default_url_options[:host] = 'www.example.com'
def generate(source, destination)
FileUtils.rmtree(destination)
@joeyAghion
joeyAghion / .irbrc
Last active September 25, 2015 09:08
convenience methods for logging SQL and Mongo queries to rails console, and issuing SQL queries directly
def log_to_console
ActiveRecord::Base.logger = Logger.new(STDOUT)
reload!
end
def sql(query)
ActiveRecord::Base.connection.select_rows(query)
end
def log_mongo_to_console
@joeyAghion
joeyAghion / .bash_profile
Created November 17, 2011 00:17
helpful bash and environment snippets
# Display current git branch, nicely colored, in the prompt (with a * if there are changes)
function parse_git_dirty {
[[ $(git status 2> /dev/null | tail -n1) != "nothing to commit (working directory clean)" ]] && echo "*"
}
function parse_git_branch {
git branch --no-color 2> /dev/null | sed -e '/^[^*]/d' -e "s/* \(.*\)/[\1$(parse_git_dirty)]/"
}
export PS1='\u:\[\033[31;40m\]\w\[\033[0;33m\]$(parse_git_branch)\[\e[0m\]$ '
export EDITOR='mate -w'
@joeyAghion
joeyAghion / benchmark.bash
Created December 8, 2011 23:11
benchmark of .where(:_id.in => [...]) vs. multiple .find MongoDB/Mongoid queries
$ bex rails benchmarker 1000 "Artwork.where(:_id.in => [<...100 doc ids...>]).map(&:title)" "[<...100 doc ids...>].map{|id| Artwork.find(id) }.map(&:title)"
user system total real
#1 112.410000 1.470000 113.880000 (116.483996)
#2 151.740000 4.310000 156.050000 (166.557997)