ghprefix.sh

#!/bin/bash
titleonly=
if [[ $1 == "-t" ]];then
    titleonly=t
fi

title=$(osascript -e 'tell application "Firefox" to return name of windows as text')
number=$(echo $title|gsed -r 's/.* Issue #([0-9]+) .*/\1/;')
[[ ${title} =~ .*Issue\ \#[0-9]{3,} ]] || { echo "I could not find a github Issue ###"; exit 1;}
if [[ ${titleonly} ]];then
    echo -n "Fix #$number "
    echo $title|gsed -r 's/(.*)...Issue #[0-9]+ .*/\1/;'
    exit
fi
prefix=$(echo $title|gsed -r 's/(.*)...Issue #[0-9]+ .*/\L\1/;s/ /-/g')

prefix=$(echo $prefix|gawk -v len=25 '{ if (length($0) > len) print substr($0, 1, len-3); else print; }')
[[ $prefix == *- ]] && prefix=$(echo ${prefix}| sed 's/-$//')


if [[ -z ${title} || -z ${number} ]];then
    echo "Can't get title or number"
    exit
fi


echo issue-${number}-${prefix}