Shell function that shows a summary of all your current projects

cross-project-status.sh

function minutes_since_last_commit {
    now=`date +%s`
    last_commit=`git log --pretty=format:'%at' -1`
    seconds_since_last_commit=$((now-last_commit))
    minutes_since_last_commit=$((seconds_since_last_commit/60))
    echo $minutes_since_last_commit
}

function has_modified_files {
	status=`git status`
	if [[ "$status" =~ "working directory clean" ]]; then
		echo ''
	else
		echo 1
	fi
}

function cps() {
	echo ""
	echo "======================================"
	echo "        Cross-Project Status          "
	echo "======================================"
	echo ""
	echo "Getting status for all projects in ${MY_PROJECT_DIR}"
	echo ""
	local origdir=`pwd`
	#for dir in "${projdir}"
	for dir in ${MY_PROJECT_DIR}
	do
		cd $dir
		if [ -f .cps-ignore ]; then
			# Skip any directory where we created a .cps-ignore file
			continue
		fi
		if [ -n "$(__gitdir)" ]; then
			local shortdir=`basename $(pwd)`
			echo "$shortdir: $(grb_git_prompt)"
			if [ -n "$(has_modified_files)" ]; then
				git status 2>&1 | sed 's/^/    /'
			fi
		fi
	done
	cd $origdir
	echo ""
}

function grb_git_prompt() {
	local g="$(__gitdir)"
 	if [ -n "$g" ]; then
		if [ -n "$(has_modified_files)" ]; then
       local MINUTES_SINCE_LAST_COMMIT=`minutes_since_last_commit`
       if [ "$MINUTES_SINCE_LAST_COMMIT" -gt 30 ]; then
           local COLOR=${RED}
       elif [ "$MINUTES_SINCE_LAST_COMMIT" -gt 10 ]; then
           local COLOR=${YELLOW}
       else
           local COLOR=${GREEN}
       fi
       local SINCE_LAST_COMMIT="${COLOR}$(minutes_since_last_commit)m${NORMAL}"
       # The __git_ps1 function inserts the current git branch where %s is
       local GIT_PROMPT=`__git_ps1 "(%s|${SINCE_LAST_COMMIT})"`
       echo ${GIT_PROMPT}
		else
			local COLOR=${GREEN}
			local NO_CHANGES="${COLOR}clean${NORMAL}"
			local GIT_PROMPT=`__git_ps1 "(%s|${NO_CHANGES})"`
      echo ${GIT_PROMPT}
    fi
	fi
}