#!/bin/sh
# Pull in global dependencies.
. ./helpers.sh
metadata_dir=metadata
srcdir=`pwd`
title_file="$metadata_dir"/title
redo-ifchange "$title_file"
# Write index head.
cat << EOF
EOF
blog_title=`read_and_escape_file "$title_file" | head -1`
printf "%s\n\n\n" "$blog_title"
printf "%s
\n\n" "$blog_title"
# Generate link list entries.
tmp_snippets_dir=.tmp_index_snippets
mkdir -p "$tmp_snippets_dir"
for file in ./*.rst ./*.md; do
if [ -e "$file" ]; then
uuid_file="${metadata_dir}/${file%.*}.uuid"
redo-ifchange "$uuid_file"
published=`stat -c%y "${uuid_file}"`
published_unix=$(date -u "+%s%N" -d "${published}")
snippet_file="${metadata_dir}/${file%.*}.index_snippet"
redo-ifchange "$snippet_file"
ln -s "$srcdir/$snippet_file" "./${tmp_snippets_dir}/${published_unix}"
fi
done
# Write link list.
for file in ./${tmp_snippets_dir}/*; do
touch ./${tmp_snippets_dir}/list
cat "$file" ./${tmp_snippets_dir}/list > ./${tmp_snippets_dir}/tmp
mv ./${tmp_snippets_dir}/tmp ./${tmp_snippets_dir}/list
done
if [ -e "./${tmp_snippets_dir}/list" ]; then
cat ./${tmp_snippets_dir}/list
fi
rm -rf "${tmp_snippets_dir}"
# Write index footer.
printf "
\n\n"