CWD=$(cd "$(dirname "$0")" && pwd)

. $CWD/build.sh

MODULE_NAME="<name>"

MODULE_VERSION="<version>"

CORE_MODULE=${MODULE_NAME}-${MODULE_VERSION}

LOCATION_DEV_ENV=$HOME/dev/env/

LOCATION_AWS=$CWD/deploy/aws/

VIRTUAL_ENV_PACKAGES=lib/python2.7/site-packages

case "$1" in

'clean')

rm -rf $CWD/{build,deploy,dist,${MODULE_NAME}.egg-info}

;;

'install')

python setup.py install

;;

'build.src')

python setup.py sdist

;;

'build.wheel')

python setup.py bdist_wheel

;;

'deploy.local')

$0 build.wheel

pip install $CWD/dist/${CORE_MODULE}-py2-none-any.whl

;;

'add.lambda')

cd $CWD/lambda

zip -g $2 lambda_config.py

zip -g $2 lambda_module.py

cd $CWD

;;

'build.aws')

# goto path/to/<virtualenv location>

VIRTUAL_ENV_DIR=$2

cd $VIRTUAL_ENV_DIR

# then goto <ENV>/lib/python2.7/site-packages

# cd lib/python2.7/site-packages

cd $VIRTUAL_ENV_PACKAGES

# zip everything recursively to $ZIP_FILE

ZIP_FILE=$3

echo -e "# creating $ZIP_FILE"

zip -r9 $ZIP_FILE *

cd $CWD

# add lambda-related modules into $ZIP_FILE

echo -e "# adding lambda modules to $ZIP_FILE"

$0 add.lambda $ZIP_FILE

cd $CWD

;;

'deploy.aws')

if [ ! -d "$LOCATION_AWS" ]; then

mkdir -p $LOCATION_AWS

fi

$0 deploy.local ${CORE_MODULE}

OUTPUT_FILE=${CORE_MODULE}.zip

if [ ! -z $2 ]; then

OUTPUT_FILE=${CORE_MODULE}_$2.zip

fi

$0 build.aws $LOCATION_DEV_ENV $LOCATION_AWS/${OUTPUT_FILE}

;;

'update.aws')

ZIP_FILE=$LOCATION_AWS/${CORE_MODULE}_$2.zip

$0 add.lambda $ZIP_FILE

;;

*)

echo "Usage: $0 options"

echo "where options are"

echo "- clean # clean directories"

echo "- install # install to virtual environment"

echo

echo "# for local deployment"

echo "- build.src # build project"

echo "- build.wheel # build project in wheel file for deployment"

echo "- deploy.local <file prefix>-<version> (i.e test-0.0.1)"

echo

echo "# for aws deployment"

echo "- add.lambda path/to/zipfile"

echo "- build.aws path/to/virtualenv path/to/zipfile"

echo "- deploy.aws yyyymmdd"

echo

exit 0