PavelVanecek

#!/bin/bash

# There are several options how to provide config to a Docker container during runtime.

# The idea is to allow flexibility in environment settings without knowing the application structure and without changing it.

# This gist shows how to configure database hostname.

# a) Pass as environment variables.
# Your script can read it too.

PavelVanecek

suite 'Constructor binding', ->

  ConstructorFn = null
  boundFn = null
  spy = null

  teardown ->
    # cleanup global state after any failed tests
    delete global.instanceProperty

PavelVanecek

#!/bin/bash

CONF_FILE=~/.aws/credentials

function usage {
  echo "Export AWS API keys"
  echo "Will read $CONF_FILE and export the api keys as environment variables"
  echo "Usage: $0 --profile <profile>"
}

PavelVanecek

#!/bin/bash

TMP_FILE=/tmp/cpuload
PNAME="node"
tries=0

while [ $tries -lt 100 ]
do
  ps ax -o comm -o %cpu | grep $PNAME | awk '{s+=$2}END{print s}' | tee -a $TMP_FILE
  sleep 1

PavelVanecek

###*
  @param {String} input
  @param {number=} length
###
trimWithWordsPreserve = (input, length = 15) ->
  if input.length <= length
    input
  else
    regexp = new RegExp '^(.{' + length + '}[^\\s]*).*'
    shorter = input.replace regexp, '$1'