Bash function for Jekyll to create drafts & publish them

gistfile1.sh

function draft()
{
    local editor=""
    local title=""
    while test $# -gt 0; do
        case "$1" in
            -c)
                editor="$2"
                shift
                shift
                ;;
            *)
                if [[ "$title" = "" ]]; then
                    title="$1"
                fi
                shift
                ;;
        esac
    done

    if [[ -f ./_config.yml ]]; then
        if [[ ! -d ./_drafts ]]; then
            mkdir _drafts
        fi
        
        if [[ "$title" = "" ]]; then
            title="untitled-`date +%s`.markdown"
        elif [[ "$title" != *.markdown && "$title" != *.md ]]; then
            title="$title.markdown"
        fi
        
        title=`echo "$title" | sed -e 's/['"'"' _]/-/g'`
        title=`echo "$title" | sed -e 's/[éèê]/e/g'`
        title=`echo "$title" | sed -e 's/à/a/g'`
        title=`echo "$title" | sed -e 's/ï/i/g'`
        title=`echo "$title" | sed -e 's/û/u/g'`
        title=`echo "$title" | sed -e 's/ô/o/g'`
        title=`echo "$title" | sed -e 's/[^0-9a-zA-Z.-]//g'`
        
        if [[ -f ./_drafts/"$title" ]]; then
            echo "The file '_drafts/$title' already exists, please choose a different name"
            return 1
        fi
        
        echo -e "\
---\n\
layout: post\n\
title: $title\n\
---\n\
Content goes here\n" > _drafts/"$title"
        
        if [[ "$editor" != "" ]]; then
            "$editor" _drafts/"$title"
        else
            echo "File available at _drafts/$title"
        fi
    else
        echo "Not in a Jekyll folder"
    fi
}


function publish()
{
    if [[ -f ./_config.yml ]]; then
        if [[ "$1" = "" ]]; then
            echo "No file to publish in argument"
            return 1
        fi
        
        if [[ ! -f ./"$1" ]]; then
            echo "'$1' not found"
            return 1
        fi
        
        if [[ "test.md" =~ \.(md|markdown)$ ]]; then
            local currentDateYAML=`date +%Y-%m-%d\ %H:%M:%S`
            local currentDateJekyll=`date +%Y-%m-%d`
            local filename=$(basename $1)
            head -n 1 "$1" > "_posts/$currentDateJekyll-$filename"
            echo "date: $currentDateYAML" >> "_posts/$currentDateJekyll-$filename"
            tail -n +2 "$1" >> "_posts/$currentDateJekyll-$filename"
            rm -f "$1"
        else
            echo "'$1' is not a markdown file"
        fi
    else
        echo "Not in a Jekyll folder"
    fi
}

To use it, source it or paste it in your .bashrc.
draft [-c ] []
publish

The will be parsed to remove all unwanted characters. If no is given, "untitled-TIMESTAMP" will be used.
If an is given, it will be use to edit the file after creation (via the commande " file", so vim compatible).

For now, only the markdown files are managed.