#! /bin/sh

cd $(dirname $0)

case "$1" in
  ""|-*)
    cat <<EOD 1>&2; exit 1
Usage: $0 SLUG [TITLE]

Makes a new blog page with the slug SLUG.
Also uses SLUG for the page title,
unless you provide TITLE.
You can, of course, change this later.
EOD
esac

SLUG="$1"
TITLE="${2:-$SLUG}"
DATE="$(date +%Y-%m-%d)"

slug=$(echo "$SLUG" | tr 'A-Z ' 'a-z-')
dir="$DATE-$slug"
index=$dir/index.md

mkdir $dir
cat <<EOD >$index
---
title: $TITLE
date: $DATE
tags:
  - untagged
---

EOD

echo $index
vim + $index