build

#!/bin/bash
# Copyright (c) 2015 BITPlan GmbH
#
# see LICENSE
#
# WF 2015-10-18
# 
# build the MediaWiki image

#ansi colors
#http://www.csc.uvic.ca/~sae/seng265/fall04/tips/s265s047-tips/bash-using-colors.html
blue='\033[0;34m'
red='\033[0;31m'
green='\033[0;32m' # '\e[1;32m' is too bright for white bg.
endColor='\033[0m'

#
# a colored message 
#   params:
#     1: l_color - the color of the message
#     2: l_msg - the message to display
#
color_msg() {
  local l_color="$1"
	local l_msg="$2"
	echo -e "${l_color}$l_msg${endColor}"
}

version="0.0.3"
# remember the time we started this
start_date=$(date -u +"%s")
# build the image
docker build -t bitplan/smw:$version \
  --build-arg IMAGEHOSTNAME=$(hostname) \
  .

# stop the end time
end_date=$(date -u +"%s")

# show how long this took
diff=$(($end_date-$start_date))
color_msg $blue "build took $(($diff / 60)) minutes and $(($diff % 60)) seconds."