untergeek

input {
  heartbeat {
    message => "epoch"
    interval => 10
    add_field => { "zabbix_host" => "host.example.tld" "zabbix_key" => "ls_heartbeat" }
    tags => [ "heartbeat" ]
  }
}

filter { }

athoune

#!/usr/bin/env python

import sys

# Lamson is an application, but also the best way to read email without
# struggling with "battery include" libraries.
from lamson.encoding import from_string as parse_mail

from pyelasticsearch import ElasticSearch
from pyelasticsearch.exceptions import ElasticHttpNotFoundError

vdm

ssh ubuntu@n.n.n.n "bash -s -x" -- <ixgbevf-upgrade.sh

garnaat

import skew

total_size = 0
total_volumes = 0

for volume in skew.scan('arn:aws:ec2:*:*:volume/*'):
    if not volume.data['Attachments']:
        total_volumes += 1
        total_size += volume.data['Size']
        print('%s: %dGB' % (volume.arn, volume.data['Size']))

garnaat

import skew

for instance in skew.scan('arn:aws:ec2:*:*:instance/*'):
    if not instance.tags:
        print('%s is untagged' % instance.arn)

iMilnb

#!/usr/bin/env python

# Simple [boto3](https://github.com/boto/boto3) based EC2 manipulation tool
#
# To start an instance, create a yaml file with the following format:
#
# frankfurt:
# - subnet-azb:
#   - type: t2.micro
#     image: image-tagname

athieriot

If you are adventurous, here the process to have Hipchat working in your favourite IRC client:

• First, you need to install the IRSSI XMPP plugin. You can find this package in your distribution, but I advice you to use the latest version possible if you don't want this segfault errors everywhere: http://gna.org/bugs/?20487

• The first version released after the patch fix is the 0.52-2 that you can download here: https://launchpad.net/ubuntu/+archive/primary/+files/irssi-plugin-xmpp_0.52-2_amd64.deb (No dependencies so it should work in any Debian distributions)

• Once it's done. You have to configure IRSSI. Either via command line, either manually in the ~/.irssi/config file. I followed this thread: http://cybione.org/lists/irssi-xmpp-list/msg00339.html and it was pretty successful.

• You can find your XMPP access on your HipChat account on this page: https://boxuk.hipchat.com/account/xmpp. Everything has a XMPP account id. Even the Rooms name. So you have to use these instead of the real names for your I

analytically

#!/bin/bash
set -e

sudo rm -f /etc/update-motd.d/10-help-text
sudo rm -f /etc/update-motd.d/51-cloudguest
sudo rm -f /etc/update-motd.d/91-release-upgrade
echo -e "[sysinfo]\nexclude_sysinfo_plugins = LandscapeLink" | sudo tee /etc/landscape/client.conf

echo deb https://get.docker.com/ubuntu docker main | sudo tee /etc/apt/sources.list.d/docker.list
sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 36A1D7869245C8950F966E92D8576A8BA88D21E9

jordansissel

% docker build -t rust . 
...

# Export the image to tarball, which itself contains tarballs and a manifest.json
% docker save -o rust.tar rust 

# Extract the last layer
# tar's -O flag extracts a single entry from the tarball.
# The file we want is the last "Layer" in the manifest.json
% tar -xf rust.tar -O $(tar -xf rust.tar -O manifest.json | jq -r '.[].Layers[-1]') > curlbash.tar

anthonytxie

 def calc_allocations(self, date, quantity, cap):
        """Figure out ideal allocations for a given date"""
        # {
        #     coin_name: (percent_allocation, data)
        # }

        top_market = self.get_top_market(date, quantity)
        total_cap = sum([coin.market_cap for coin in top_market])

        allocations = [{