bash aliases/functions/environment vars for use w/ django

django_bash_settings.bash

export JANGY_PROJECT='/Users/fish/Dropbox/ost2/ost2'
export BPYTHON_INIT_SCRIPT='${JANGY_PROJECT}/utils/django_shell_imports.py'
export PYTHONPATH="${JANGY_PROJECT}:${PYTHONPATH}"

alias jangy="python manage.py"
alias bp="cd $JANGY_PROJECT && bpython --interactive $BPYTHON_INIT_SCRIPT"


function jangyfresh () {
	tmpdate=$(date "+%Y%m%d-%H%M%S") &&\
	cd $JANGY_PROJECT &&\
	echo "+ Dumping django project database to fixture DUMP-${tmpdate}.json ..." &&\
	python manage.py dumpdata --format='json' --indent=4 --verbosity=1 > datadumps/DUMP-${tmpdate}.json &&\
	echo '+ Backing up sqlite binary store and taking database offline...' &&\
	mv sqlite/data.db sqlite/data.db.bk &&\
	echo '+ Rebuilding database structure from model defs...' &&\
	python manage.py syncdb &&\
	echo '+ Graceful-restarting Apache...' &&\
	sudo apachectl graceful &&\
	echo '+ Enabling write access on new sqlite file...' &&\
	chmod a+rw sqlite/data.db &&\
	echo "+ Reloading project data from fixture dump DUMP-${tmpdate}.json ..." &&\
	python manage.py loaddata datadumps/DUMP-${tmpdate}.json &&\
	echo '+ Rebuilding project database structure...'
}