parseyml

Tool to parse yaml .yml file and export to shell environment

Branch	Build status
master
develop

Installation:

via pypi:

pip install parseyml

via setup.py

python setup.py install

Usage:

Run this command on your shell:

parseyml docker-compose.yml COMPOSE

All of docker-compose file content will be transcript to bash export script

To allow reading default enviroment file use this command: parseyml .env docker-compose.yml COMPOSE

Then run this command to excute export script immediately eval $(parseyml docker-compose.yml COMPOSE) eval $(parseyml .env docker-compose.yml COMPOSE)

Another usage is parse yaml file via pipeline

cat appspec.yml | parseyml APPSPEC

eval $(cat appspec.yml | parseyml APPSPEC)

There is also an option to export yaml data to json via this command:

parseyml .env docker-compose.yml json

Shell enviroment variable subsitution:

Shell enviroment variable can be used in the .yml file as follow: config.yml

AMQP_URI: pyamqp://${PYAMQP_URL:rbmqu:rbmqp@rabbitamqp:5672/local}
WEB_SERVER_ADDRESS: '${HOST}:${PORT}'

eval $(cat config.yml | parseyml CONFIG) will give you value of AMQP_URI as CONFIG__AMQP_URI Note: ${ENV_KEY_NAME:ENV_DEFAULT_VALUE}