#! /bin/bash

# just gonna assume you're executing in the scripts folder

# build the blog files
cd ../blog
CONTENTNUM=$(ls content-* | wc -l )
for ((i=-1;i<$CONTENTNUM;i++))
do
	padint="$(printf %03d $i)"
	contentname="content-$padint"
	quotename="quote-$padint"
	tailname="tail-$padint"
	blogname="blog-$padint"

	# interactive tail
	if [[ $i >= 0 ]];then 
		cp filetail "$tailname"
		padintprev="$(printf %03d $(($i - 1)) )"
		if [[ $(($i+1)) == $CONTENTNUM ]];then
			padintnext="$(printf %03d -1 )"
		else
			padintnext="$(printf %03d $(($i + 1)) )"
		fi
		sed -i "s/PREVPADINT/$padintprev/g" "$tailname"
		sed -i "s/NEXTPADINT/$padintnext/g" "$tailname"
	fi

	# cat together
	cat filehead "$contentname" "$tailname" "$quotename" > "$blogname"
done

# clean up non prod files
cd ../blog
#rm filehead filetail content* quote* .blog.* tail*
cd ../
#rm -rf .git scripts .index.html.* README.md
find . -type f | xargs chmod 600
find . -type d | xargs chmod 700