| #!/bin/bash | |
| # References | |
| # http://www.computerhope.com/unix/nc.htm#03 | |
| # https://github.com/daniloegea/netcat | |
| # http://unix.stackexchange.com/questions/26715/how-can-i-communicate-with-a-unix-domain-socket-via-the-shell-on-debian-squeeze | |
| # http://unix.stackexchange.com/questions/33924/write-inside-a-socket-open-by-another-process-in-linux/33982#33982 | |
| # http://www.linuxjournal.com/content/more-using-bashs-built-devtcp-file-tcpip | |
| # http://www.dest-unreach.org/socat/ | |
| # http://stuff.mit.edu/afs/sipb/machine/penguin-lust/src/socat-1.7.1.2/EXAMPLES |
| # Install dependencies | |
| # | |
| # * checkinstall: package the .deb | |
| # * libpcre3, libpcre3-dev: required for HTTP rewrite module | |
| # * zlib1g zlib1g-dbg zlib1g-dev: required for HTTP gzip module | |
| apt-get install checkinstall libpcre3 libpcre3-dev zlib1g zlib1g-dbg zlib1g-dev && \ | |
| mkdir -p ~/sources/ && \ | |
| # Compile against OpenSSL to enable NPN |
| --- | |
| - name: Load NRPE variables from Hiera | |
| connection: local | |
| hiera: path=lib/hiera/bin/hiera key="{{ item.value }}" fact="{{ item.key }}" source=hiera.yaml | |
| args: | |
| context: | |
| environment: "{{ environment }}" | |
| sitecode_lc: "{{ sitecode_lc }}" | |
| with_dictionary: | |
| nrpe_server_port: "nrpe_server_port" |
| ## | |
| # | |
| # setup: | |
| # - generate an ssh key to be used as an authentication key with `ssh-keygen` and call it `docker_ssh_rsa` | |
| # - make sure your current ssh agent has the identity file added | |
| # - $ eval `ssh-agent` | |
| # - $ ssh-add docker_ssh_rsa | |
| # | |
| # build: $ sudo docker build -t <you>/spvssh . | |
| # |
| #!/bin/bash | |
| # Author: Erik Kristensen | |
| # Email: [email protected] | |
| # License: MIT | |
| # Nagios Usage: check_nrpe!check_docker_container!_container_id_ | |
| # Usage: ./check_docker_container.sh _container_id_ | |
| # | |
| # Depending on your docker configuration, root might be required. If your nrpe user has rights | |
| # to talk to the docker daemon, then root is not required. This is why root privileges are not |
| #!/usr/bin/env python | |
| """ | |
| Synchronise block devices over the network | |
| Copyright 2006-2008 Justin Azoff <[email protected]> | |
| Copyright 2011 Robert Coup <[email protected]> | |
| Copyright 2012 Holger Ernst <[email protected]> | |
| Copyright 2014 Robert McQueen <[email protected]> | |
| License: GPL |
| #!/usr/bin/env ruby | |
| require 'net/http' | |
| require 'uri' | |
| require 'json' | |
| output = {} | |
| s_json = JSON.parse(Net::HTTP.get_response(URI.parse('http://localhost:8500/v1/catalog/services')).body) | |
| services = s_json.keys.reject{|k| k == 'consul'} | |
| services.each do |srv| |
| # -*- coding: utf-8 -*- | |
| # -*- mode: python -*- | |
| DOCUMENTATION = ''' | |
| --- | |
| module: consul | |
| short_description: Consul Agent API interaction with Docker | |
| description: | |
| - This module wraps the Consul API making calls to the Agent end points | |
| to register and unregister services. |
Forked from: https://gist.github.com/mmoulton/6224509
This script can be used to feed collectd with cpu and memory usage statistics for running docker containers using the collectd exec plugin.
This script will report the used and cached memory as well as the user and system cpu usage by inspecting the appropriate cgroup stat file for each running container.
| --- | |
| - name: Rolling elasticsearch cluster restart | |
| hosts: es | |
| serial: 1 | |
| sudo: yes | |
| vars: | |
| uribody_true: '{"transient":{"cluster.routing.allocation.enable":"none"}}' | |
| uribody_false: '{"transient":{"cluster.routing.allocation.enable":"all"}}' | |
| es_http_port: 9200 |
