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4 years ago
#!/usr/bin/env bash
getBlogSlug(){
echo "$1" | sed 's/^content\///' | sed 's/.md$/.html/' | sed -E 's/[0-9]+-/\/blog\//'
}
blog(){
find content/ -type f -name '*.md' | while read file; do
newFileName=$(getBlogSlug "$file")
mkdir -p "public_html/${newFileName%/*}"
pandoc --template=templates/blog.html -f markdown -t html5 "$file" > "public_html/$newFileName"
done
}
makeIntro(){
local file="$1"
local info="$(sed -n '/---/,/---/p' "$file" | sed '/^---$/d')"
local slug=$(getBlogSlug "$file")
local date="$(echo "$info" | yq -r .date)"
local tags="$(echo "$info" | yq -r 'if ( .tags | type ) == "array" then .tags else [ .tags ] end | join("\n")' | awk '{print "<li>" $0 "</li>"}' )"
local title="$(echo "$info" | yq -r .title)"
local description="$(echo "$info" | yq -r .description)"
echo "<article>
<h2><a href='$slug'>$title</a></h2>
<div class="article-details">
<div class="date">
$date
</div>
</div>
<p>$description</p>
</article>"
}
index(){
(
sed -n '1,/#CONTENT#/p' templates/index.html | head -n -1
find content/ -type f -name '*.md' | sort -r | head -n 3 | while read file; do
makeIntro "$file"
done
sed -n '/#CONTENT#/,/#TAGLIST#/p' templates/index.html | sed '1d' | head -n -1
cat generated-template-parts/tagList.html
sed -n '/#TAGLIST#/,$p' templates/index.html | sed '1d'
) > public_html/index.html
}
tagIndex(){
local tag="$1"
sed -n '1,/#CONTENT#/p' templates/index.html | head -n -1
cat "$1" | sort -r | while read file; do
makeIntro "$file"
done
sed -n '/#CONTENT#/,/#TAGLIST#/p' templates/index.html | sed '1d' | head -n -1
cat generated-template-parts/tagList.html
sed -n '/#TAGLIST#/,$p' templates/index.html | sed '1d'
}
html_tag_list(){
if [ -d "tmp/tag" ]; then
echo "<ul class='taglist'>"
wc -l tmp/tag/* | head -n -1 | sort -nr | while read line; do
local link=$(echo "$line" | awk '{print $2 ".html"}' | sed 's/^tmp//' | tr '[A-Z]' '[a-z]' | tr ' ' '-')
local name=$(echo "$line" | sed 's/tmp\/tag\///' | awk '{print $2 " (" $1 ")"}')
echo "<li><a href='$link'>$name</a></li>"
done
echo "</ul>"
else
echo "Need to generate the taglist" > /dev/stderr
fi
}
tags(){
# Make sure we have a new folder to work from
rm -rf tmp/tag 2> /dev/null
mkdir -p tmp/tag 2> /dev/null
mkdir -p generated-template-parts 2> /dev/null
rm generated-template-parts/tagList.html 2> /dev/null
rm -rf public_html/tag 2> /dev/null
mkdir -p public_html/tag 2> /dev/null
# Loops through each blog and puts it in tag lists
find content/ -type f -name '*.md' | while read file; do
sed -n '/---/,/---/p' "$file" | sed '/^---$/d' | yq -r 'if ( .tags | type ) == "array" then .tags else [ .tags ] end | join("\n")' | while read tag; do
echo "$file" >> tmp/tag/"$tag"
done
done
# We should now have a folder with a text file for each tag containing each blog
# This is included by the pandoc template
html_tag_list > generated-template-parts/tagList.html
find tmp/tag/ -type f | while read tag; do
filename="$(echo $tag | sed 's/^tmp//' | tr '[A-Z]' '[a-z]').html"
tagIndex "$tag" > "public_html/$filename"
done
}
case "$1" in
index) index ;;
blog) blog ;;
tags) tags ;;
all) tags && blog && index ;;
esac