readme.sh

#!/bin/bash



# Variables List
TITLE=$(head -n1 readme.txt)
LICENSE=$(cat readme.txt | grep "License URI:" | awk -F// '{ print $2 }' |  cat readme.txt | grep "License URI:" | cut -d: -f2,3)
#echo $TITLE $LICENSE

# Remove Previous Files
if [ -e /tmp/file ] || [ -e /tmp/file1 ] || [ -e /tmp/file2 ]
then
        rm /tmp/file* &> /dev/null
fi




# Add Images
curl -I $1/assets/banner-772x250.png 2> /dev/null | grep '200 OK' &> /dev/null
if [ $? -eq 0 ]
then
	echo "![alt text]($1/assets/banner-772x250.png)" &> /tmp/file
	echo >> /tmp/file
fi
curl -I $1/assets/banner-772x250.jpg 2> /dev/null | grep '200 OK' &> /dev/null
if [ $? -eq 0 ]
then
	echo "![alt text]($1/assets/banner-772x250.jpg)" &> /tmp/file
	echo >> /tmp/file
fi
curl -I $1/assets/banner-772x250.jpeg 2> /dev/null | grep '200 OK' &> /dev/null
if [ $? -eq 0 ]
then
	echo "![alt text]($1/assets/banner-772x250.jpeg)" &> /tmp/file
	echo >> /tmp/file
fi

# Add Title & Contribute To Temp File
head -n1 readme.txt >> /tmp/file
echo -n Contributors: >> /tmp/file

# Find No Of Contributors & Send Them To Temp File
for i in $(cat readme.txt | grep ^Contributor | cut -d: -f2 | tr ',' ' ')
do
        echo -n " [$i] (http://profiles.wordpress.org/$i)," | tr '\n' ' ' 
done >> /tmp/file
echo >> /tmp/file

# Find License Details
echo $LICENSE | grep 3.0 
if [ $? -eq 0 ] 
then
        LICENSE="[GPL v3 or later] (http://www.gnu.org/licenses/gpl-3.0.html)"
        #echo $LICENSE
else
        LICENSE="[GPL v2 or later] ($LICENSE)"
        #echo $LICENSE
fi

# Send License Details To Temp File
echo "License: $LICENSE" >> /tmp/file


# Send All The Line Except The Lines All Ready Present in Temp File
cat readme.txt | grep -v "$TITLE" | grep -v Contributors | grep -v License >> /tmp/file


# Delete Unwanted Stuff
sed '/^Tags:/,/^Stable tag:/d' /tmp/file &>/tmp/file1
sed '/^== Upgrade/,/$/d' /tmp/file1 &> /tmp/file2

# Add New Line (Needed To Proper Solutions)
#sed -i '/Donate/ i\License: [GPLv2 or later] (http://www.gnu.org/licenses/gpl-2.0.html)' /tmp/file2

# Add New Lines For Line Breaks In Github
sed 's/Contributors/\'$'\n&/g' /tmp/file2 &> /tmp/file1
sed 's/License/\'$'\n&/g' /tmp/file1 &> /tmp/file2
sed 's/Donate/\'$'\n&/g' /tmp/file2 &> /tmp/file1



# Replace === to #
sed 's/===/#/g' /tmp/file1 &> /tmp/file2

# REplace == to ##
sed 's/==/##/g' /tmp/file2 &> /tmp/file1

# Replave = to #### From Description To The End Of File
sed '/Description/,$s/=/####/g' /tmp/file1 &> /tmp/file2

# Make Text Bold
sed 's/[Cc]ontributors:/* **Contributors:**/' /tmp/file2 &> /tmp/file1
sed 's/[Dd]onate [Ll]ink:/* **Donate Link:**/' /tmp/file1 &> /tmp/file2
sed 's/[Ll]icense:/* **License:**/' /tmp/file2 &> README.md