add bash script to build documentation

package/esp8266-arudino-doc.bash

@@ -0,0 +1,90 @@
+#!/bin/bash
+
+#
+# @file esp8266-arudino-doc.bash
+# @author Ivan Grokhotkov (https://github.com/igrr)
+# @author Pascal Gollor (https://github.com/pgollor)
+#
+#
+# This script build the documentation for a specific Arduino ESP8266 release version.
+#
+# Packages needed by this script:
+# * linux commands: ln, cp, mkdir, rm, wget
+# * git
+# * jekyll
+#
+# ruby libraries:
+# * redcarpet
+# * rb-pygments
+#
+# gem install [lib]
+#
+
+
+# some variable definitions
+arduinoESP_src=$PWD"/../"
+version="$(git --work-tree=$arduinoESP_src describe --tags --always)"
+release_date=$(date "+%b_%d,_%Y") # format for badge link
+build_date=$(date "+%b %d, %Y")
+destinaton_path="/tmp/doc"
+doc_template_url="https://github.com/pgollor/esp8266-arduino-docs.git"
+url="http://pgollor.github.io/Arduino"
+
+# control output
+echo "Arduino ESP8266 source dir: "$arduinoESP_src
+echo "                   version: "$version
+echo "              release date: "$release_date
+echo "                build date: "$build_date
+echo "    put documentation into: "$destinaton_path
+echo "documentatino template url: "$doc_template_url
+echo "                       url: "$url
+
+# continue?
+read -e -p "Dou you wish to continue (y/n)? " -n 1 -i "y" decision
+if echo "$decision" | grep -iq "^y" ;then
+	echo "okay"
+else
+	echo "bye bye"
+	exit
+fi
+
+
+# delete old doc dir
+rm -fR $destinaton_path
+
+# create destination directories
+mkdir -p $destinaton_path/src
+mkdir -p $destinaton_path/$version
+
+# copy doc files to destination soruce dir
+cp -R $arduinoESP_src/doc/* $destinaton_path/src
+
+# download doc template
+git clone $doc_template_url $destinaton_path/build
+
+
+#cur_dir=$PWD
+#cd $destinaton_path/build
+pushd $destinaton_path/build
+
+# link documentation source
+ln -s ../src doc
+
+# link documentation destination
+ln -s ../$version _site
+
+# add subtitle and basurl
+echo "url: \"$url\"" > _config_local.yml
+echo "subtitle: \"ver. $version, built on $build_date\"" >> _config_local.yml
+echo "baseurl: /Arduino/versions/$version" >> _config_local.yml
+
+# build with jekyll
+jekyll build --config _config.yml,_config_local.yml
+
+popd
+#cd $cur_dir
+
+
+# grab badge
+wget -q -O $destinaton_path/$version/badge.svg "https://img.shields.io/badge/updated-$release_date-blue.svg"
+