Create custom-color-palette.sh

This script allows you to generate colors palette
Ciao :)

custom-color-palette.sh

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+#!/bin/bash
+# This script automates color customization bootstrap material design
+# This script use "lessc", install first:
+# npm install -g less
+
+# author: @arturu
+# author name: Pietro Arturo Panetta
+# email: arturu@arturu.it
+# license GLP3 
+
+# This program is free software: you can redistribute it and/or modify it under 
+# the terms of the GNU General Public License as published by the Free Software 
+# Foundation, either version 3 of the License, or (at your option) any later 
+# version.
+
+# This program is distributed in the hope that it will be useful, but WITHOUT 
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS 
+# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License along with 
+# this program. If not, see http://www.gnu.org/licenses/gpl-3.0.html.
+
+color=$1
+tempFile="custom-color-palette.less"
+pathOut="dist/custom"
+
+# script settings
+text_color_red="\e[0;31m"
+text_color_green="\e[0;32m"
+text_color_blue="\e[0;34m"
+text_bold=`tput bold`
+text_reset=`tput sgr0`
+text_tag_error=$(echo -e ${text_color_red}${text_bold}[Error]${text_reset})
+text_tag_success=$(echo -e ${text_color_green}${text_bold}[Success]${text_reset})
+# end script settings
+
+# check param
+if [[ $color == "" ]]
+ then
+  echo -e "$text_tag_error missing param. Use:
+   ./custom-color-palette.sh <color>
+   ${text_color_green}./custom-color-palette.sd deep-purple${text_reset}
+   for color follow: http://www.google.com/design/spec/style/color.html#color-color-palette
+   Run the script in the root of material design packange"
+  exit
+fi
+
+# check if they are in the root of material design packange
+if [ ! -f 'bower.json' ]
+ then
+  echo -e "$text_tag_error Run the script in the root of material design packange. Exit."
+  exit
+fi
+
+# read line packange name
+linePackName=$(sed -n '2p' 'bower.json' | awk '{split($0,array,":")} END{print array[2]}' | sed -r 's/[", ]+//g')
+
+if [[ $linePackName != 'bootstrap-material-design' ]]
+ then
+  echo -e "$text_tag_error It is not the right package. Exit."
+  exit
+fi
+
+# generate $tempFile
+echo "@import \"less/material.less\";
+
+// Override @primary color with one took from _colors.less
+// http://www.google.com/design/spec/style/color.html#color-color-palette
+
+@primary: @$color;
+" > $tempFile
+
+# check $tempFile
+if [ ! -f $tempFile ]
+ then
+  echo -e "$text_tag_error $tempFile not writed. Exit."
+  exit
+fi
+
+echo -e "$text_color_green Compiling material design... $text_reset"
+
+# check $pathOut
+if [ ! -d $pathOut ]
+ then
+  mkdir $pathOut
+fi
+
+# compiling
+lessc -x $tempFile > $pathOut/$color.css
+
+# check file $color.css
+if [ ! -f $pathOut/$color.css ]
+ then
+  echo -e "$text_tag_error ${text_color_blue}$pathOut/$color.css${text_reset} not writed"
+  exit
+fi
+
+# remove temp file
+yes | rm $tempFile
+
+#end message
+echo -e "$text_tag_success Use ${text_color_blue}$pathOut/$color.css${text_reset} instead of dist/css/material.css"