#!/bin/bash
set -x

cd $(dirname $0)
git --work-tree=input --git-dir=/storage/projects/org.git checkout -f

INPUTS=$(find input -name '*.org' -exec grep -l "#+PUBLISH" {} \;)
readonly filter='s/#\+PUBLISH//g; ;s/\[file:([^\]]*)\.org\]/[file:$1.html]/g'

mkdir -p www
cp static/*.css www

for input in ${INPUTS}; do
    output="www${input#input}"
    output="${output%org}html"
    mkdir -p $(dirname "$output")
    perl -pe "$filter" "$input" | pandoc -f org -s -t html5 -H static/header-ext.html -o "$output"
done