cdgraff

#!/usr/bin/python
'''
Script to monitor live streams and send an Amazon SNS if the stream is down (and possibly take restorative action)

Future:
 Black detect: ffmpeg -i out.mp4 -vf blackdetect -f null -
 Note the following doesn't seem to fully work without looking at the debug logs
 On live ffmpeg -y -i rtmp://cp30129.live.edgefcs.net/live/videoops-videoops@50541 -vf blackdetect -t 10 -loglevel debug -f null -

'''

cdgraff

set("log.file.path", "/tmp/test.log")
set("server.socket.path","/tmp/<script>.sock")
set("server.socket",true)

# Simple check function to match any "Finished with ...." line in the logs
def checker(n)
  # get info from upcoming request
  m = request.metadata(n)
  # command to find if the file was played according to the log
  command = 'grep -F'

cdgraff

$ git clone -b 1.23 https://github.com/crosstool-ng/crosstool-ng.git
$ cd crosstool-ng
$ ./bootstrap
$ ./configure --prefix=/usr/local
$ make
$ sudo make install
$ cd ..
$ mkdir ctng
$ ct-ng menuconfig

cdgraff

----- Esc -----
Quick change directory: Esc + c
Quick change directory history: Esc + c and then Esc + h
Quick change directory previous entry: Esc + c and then Esc + p
Command line history: Esc + h
Command line previous command: Esc + p
View change: Esc + t (each time you do this shortcut a new directory view will appear)
Print current working directory in command line: Esc + a
Switch between background command line and MC: Ctrl + o
Search/Go to directory in active panel: Esc + s / Ctrl + s then start typing directory name

cdgraff

rtl_fm, a simple narrow band FM demodulator for RTL2832 based DVB-T receivers

Use:	rtl_fm -f freq [-options] [filename]
	-f frequency_to_tune_to [Hz]
	    use multiple -f for scanning (requires squelch)
	    ranges supported, -f 118M:137M:25k
	[-M modulation (default: fm)]
	    fm, wbfm, raw, am, usb, lsb
	    wbfm == -M fm -s 170k -o 4 -A fast -r 32k -l 0 -E deemp
	    raw mode outputs 2x16 bit IQ pairs

cdgraff

kubectl get pods | grep Evicted | awk '{print $1}' | xargs kubectl delete pod

cdgraff

jamesmead@floehopper.local:~$ sudo dd bs=1m if=/Users/jamesmead/Downloads/2015-02-16-raspbian-wheezy.img of=/dev/disk2

pi@raspberrypi ~ $ sudo raspi-config
# Choose option 1 to "Expand Filesystem" - Ensures that all of the SD card storage is available to the OS
# Choose Finish & reboot

pi@raspberrypi ~ $ sudo apt-get update

cdgraff

(new-object System.Net.WebClient).DownloadFile('http://dl.google.com/chrome/install/375.126/chrome_installer.exe', 'c:/temp/chrome.exe');. c:/temp/chrome.exe /silent /install;rm c:/temp -rec

cdgraff

This gist will drive you through creating a Docker 1.12 Swarm cluster (with Swarm mode) on AWS infrastructure.

Prerequisites

You need a few things already prepared in order to get started. You need at least Docker 1.12 set up. I was using the stable version of Docker for mac for preparing this guide.

$ docker --version
Docker version 1.12.0, build 8eab29e

You also need Docker machine installed.

cdgraff

<VAST xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" version="2.0">
  <Ad id="2967">
    <InLine>
      <AdSystem>Mixberry Media</AdSystem>
        <Impression>
          http://imp.mixberrymedia.com/impressions/capture?parameters=4UV3V8gq_qFhxdSloAjDv2sFtu6uQta0vRQG7haMxCYjgvBFmZx0vphz4-SbbX4KW6OMs9BvMUaEBoSltBh1ETMvRb8qAj_w0vIRlPyNwm35i1v9AFfhz-U2joq7A1bT
        </Impression>
        <Creatives>
          <Creative AdID="2967">
            <Linear>