goliatone

POC simple HTTP monitoring script. First build the docker images:

git clone [this-gist] monitor
cd monitor
docker build -t amirkdv/monitor .

Now start the container, and all sites under sites.yaml will be pinged one after another:

docker run -i -t amirkdv/monitor

#Some discussions on logging from docker: Using logstash Using Papertrail

A lot of this boils down to whether you want a single or multi-process (systemd, supervisord etc.) container...

Tun run a command against a running app inside docker, run the docker exec command non-interactively under bash:

docker exec \
  --tty \
  --interactive \
  ${container_ID} \
  bash -c dspmq

Reaching out into your container to verify is running ok:

	# Alias definitions.

	alias d=docker
	alias di='docker images'
	alias dps='docker ps'
	alias dka='docker kill $(docker ps -q --no-trunc)'
	alias dsta='docker stop $(docker ps -q --no-trunc)'
	alias drmae='docker rm $(docker ps -qa --no-trunc --filter "status=exited")'
	alias drmiad='docker rmi $(docker images --filter "dangling=true" -q --no-trunc)'
	alias dritrm='docker run -it --rm'

	#
	# Makefile to perform "live code reloading" after changes to .go files.
	#
	# n.b. you must install fswatch (OS X: `brew install fswatch`)
	#
	# To start live reloading run the following command:
	# $ make serve
	#

	# binary name to kill/restart

	#!/bin/sh

	docker events --filter 'event=start' --filter 'event=stop' \| while read event

	do

	container_id=`echo $event \| sed 's/.Z\ \(.\):\ .*/\1/'`

	echo $container_id

	#!/usr/bin/env python
	#

	import sys
	from docker import Client
	from optparse import OptionParser
	import json
	from zabbix.sender import ZabbixMetric, ZabbixSender

	-- Your access point's SSID and password
	local SSID = "xxxxxx"
	local SSID_PASSWORD = "xxxxxx"

	-- configure ESP as a station
	wifi.setmode(wifi.STATION)
	wifi.sta.config(SSID,SSID_PASSWORD)
	wifi.sta.autoconnect(1)

	local TWILIO_ACCOUNT_SID = "xxxxxx"

	# ubuntu init script
	# change YOUR_DAT_DIRECTORY
	# save as /etc/init/dat.conf
	# then run: sudo start dat
	description 'serve a dat'
	author 'Mathias Buus'

	start on (filesystem and net-device-up IFACE=lo)
	stop on runlevel [!2345]