#!/bin/sh
# Pull in global dependencies.
-. ./helpers.sh
-redo-ifchange title
+metadata_dir=.meta
+. "$metadata_dir"/helpers.sh
+srcdir=`pwd`
+title_file="$metadata_dir"/title
+redo-ifchange "$title_file"
# Write index head.
cat << EOF
<html>
<head>
EOF
-blog_title=`read_and_escape_file title | head -1`
+blog_title=`read_and_escape_file "$title_file" | head -1`
printf "<title>%s</title>\n</head>\n<body>\n" "$blog_title"
printf "<h1>%s</h1>\n<ul>\n" "$blog_title"
-# Iterate through entries sorted by lastmod of their source files, write entry
-# list.
-first_run=0
-files=`ls -1t *.rst *.md | tr '\n' $'\0'`
-oldIFS="$IFS"
-IFS=$'\0'
-for file in $files; do
- if [ "$first_run" -lt "1" ]; then
- IFS="$oldIFS"
- first_run=1
+# Generate link list entries.
+tmp_snippets_dir=.tmp_index_snippets
+mkdir -p "$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
- intermediate_file="${file%.*}.intermediate"
- html_file="${file%.*}.html"
- redo-ifchange "$intermediate_file"
- redo-ifchange "$html_file"
- title_html=`cat "$intermediate_file" | head -1`
- html_file_escaped=`escape_url "$html_file"`
- printf "<li><a href=\"%s\" />%s</a></li>\n" "$html_file_escaped" "$title_html"
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 "</ul>\n</body>\n</html>"
projects / redo-blog / blobdiff