#!/bin/bash

CWD=$(pwd)

PRGNAM=$(basename $CWD)
VERSION=${VERSION:-$(curl -s https://api.github.com/repos/jgm/pandoc/releases/latest | grep tag_name | grep -o "[0-9.]*")}
ARCH=$(uname -m)
BUILD=${BUILD:-1}
TAG=${TAG:-gwh}
TMP=${TMP:-/tmp/$TAG}
PKG=$TMP/pkg-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}

REPOSITORY=${REPOSITORY:-/home/installs/SlackBuilds/_repositories/$PRGNAM}

mkdir -p $REPOSITORY

[ ! -e $REPOSITORY/${PRGNAM}-${VERSION}-${ARCH}.txz ] && wget -c -O $REPOSITORY/${PRGNAM}-${VERSION}-${ARCH}.txz https://github.com/jgm/pandoc/releases/download/$VERSION/pandoc-$VERSION-linux-amd64.tar.gz

rm -fr $PKG
mkdir -p $PKG

cd $PKG
tar xvf $REPOSITORY/${PRGNAM}-${VERSION}-${ARCH}.txz

mv pandoc-${VERSION} usr
mv usr/share/man usr/
rm -r usr/share

mkdir -p $PKG/install

cat <<EOF > $PKG/install/slack-desc
# HOW TO EDIT THIS FILE:
# The "handy ruler" below makes it easier to edit a package description.  Line
# up the first '|' above the ':' following the base package name, and the '|'
# on the right side marks the last column you can put a character in.  You must
# make exactly 11 lines for the formatting to be correct.  It's also
# customary to leave one space after the ':'.

         |-----handy-ruler------------------------------------------------------|
${PRGNAM}: ${PRGNAM} ( Universal markup converter )
${PRGNAM}:
${PRGNAM}: Pandoc is a Haskell library for converting from one markup format to
${PRGNAM}: another, and a command-line tool that uses this library.
${PRGNAM}:
${PRGNAM}:
${PRGNAM}:
${PRGNAM}:
${PRGNAM}:
${PRGNAM}:
${PRGNAM}: https://pandoc.org
EOF

cd $PKG
rm -f $PKG/{,usr/}lib$(uname -m | grep -o 64)/*.la
/sbin/makepkg --linkadd y --chown n --prepend ${OUTPUT}/${PRGNAM}-${VERSION}-${ARCH}-${BUILD}${TAG}.txz