microsite.cgi

#!/bin/sh

# parse the page and pagepath from QUERY_STRING
page=$(
        echo "${QUERY_STRING}" | \
        sed -n 's/^.*page=\([^&]*\).*$/\1/p' | \
        sed 's/[^a-zA-Z0-9\/\-_]/X/g'
)
if [ "${page}" = '' ]; then
        page='index'
fi
pagepath="../pages/${page}.txt"

# return 404 if the page does not exist
if test -f $pagepath; then
        content=$(../../go/bin/markdown $pagepath)
else
        echo "Status: 404 Not Found
Content-type: text/html

Page \"${page}\" not found.
"
        exit
fi

# render the page
echo "Content-type: text/html

... page template ...

${content}

... page template ...
"