gittyup.sh

#!/bin/bash

function capinstall {
	if [ ! -x /var/lib/gems/1.8/bin/cap ]; then
		echo ""
		read -p "Capistrano not installed. Install? (Y/n)" answer
		if [ "${answer}" = "n" ] || [ "${answer}" = "N" ]; then
			echo ".. Skipping capistrano. Deploys not possible but you can still commit & push."
			exit 1
		else
			sudo echo "Please enter password to continue"
			sudo aptitude -y install rubygems libopenssl-ruby || exit 1
			sudo gem sources -a http://gems.github.com/ || exit 1
			sudo gem -v || exit 1
			sudo gem install capistrano || exit 1
			sudo gem install leehambley-railsless-deploy
			echo 'export PATH=$PATH:/var/lib/gems/1.8/bin' >> ~/.bashrc
		fi
		echo ""
	fi
}

function gitoptions {
	# Change according to: https://github.com/account
	git config --global github.user kvz
	git config --global github.token xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

	git config --global user.name "Kevin van Zonneveld"
	git config --global user.email "kevin@vanzonneveld.net"

	# Pretty colors
	git config --global color.ui true
	git config --global color.status auto
	git config --global color.diff auto
	git config --global color.branch auto
	git config --global color.interactive auto

	# Handy Aliases
	git config --global alias.st status
	git config --global alias.ci commit
	git config --global alias.co checkout

	git config --global alias.lol 'log --pretty=oneline --abbrev-commit --graph --decorate'
}

function deploy {
	capinstall

	if [ ! -f ./Capfile ]; then
		echo "No capfile. First run: "
		echo "   capify ."
		echo ""
		exit 1
	fi

	if [ "${1}" = "first" ]; then
		cap deploy:setup
		cap deploy:check
		cap deploy:cold
	fi
	cap deploy
}


if [ "${1}" = "-deploy" ]; then
	if [ "${2}" = "-first" ]; then
		deploy "first"
	fi
	deploy
	exit 0
fi

echo "Comparing working directory with .git database (TAKES LONG OVER NFS/SAMBA!!) ..."
git status
#status=$(git status)
#x=$(echo "${status}" | grep 'working directory clean' |wc -l)
##for line in ${status}; do
#   echo ${line}
#done
#if [ ${x} -ne 0 ]; then
#    exit 0
#fi
if [ -z "${1}" ]; then
	PREV_COMMENT=""
	if [ -f ~/.gitup.dat ]; then
		PREV_COMMENT=$(cat ~/.gitup.dat)
	fi
	if [ -f .gitup.dat ]; then
		PREV_COMMENT=$(cat .gitup.dat)
	fi

	if [ ! -f .gitignore ] || [ $(cat .gitignore |grep '.gitup.dat' |wc -l) -eq 0 ]; then
		echo '.gitup.dat' >> .gitignore
		git add .gitignore
		git add ${0}
	fi

	echo "You are about to commit & gitup changes"
	echo "Press CTRL+C now if you are unsure"
	echo ""

	while [ -z "${COMMENT}" ]; do
		read -p "Please tell me what you've done: (default is: '${PREV_COMMENT}') " COMMENT
		[ -z "${COMMENT}" ] && [ -n "${PREV_COMMENT}" ] && COMMENT="${PREV_COMMENT}"
	done
else
	if [ -n "${21}" ]; then
		echo "20 Words Max"
		exit 1
	fi
	COMMENT="${1} ${2} ${3} ${4} ${5} ${6} ${7} ${8} ${9} ${10} ${11} ${12} ${13} ${14} ${15} ${16} ${17} ${18} ${19} ${20}"
fi
echo "${COMMENT}" > .gitup.dat
echo "${COMMENT}" > ~/.gitup.dat

echo "Committing: ${COMMENT}..."
git commit -a -m "${COMMENT}" && git push origin