Hide exposed env variables

[luishdez]

When using this is output to the console

starting Helicopterizer ...
Cloud Provider is Amazon Simple Storage Service (S3)
STORAGE_PROVIDER=AWS
BACKUP_NAME=docker-atlassian
BACKUP_VERSION=2016-06-13T02:26:51Z
DATA_PATH=/data/
CRON_SCHEDULE=
GZIP_COMPRESSION=true
AWS_ACCESS_KEY_ID=xxxxx
AWS_SECRET_ACCESS_KEY=xxxxxxx
AWS_DEFAULT_REGION=us-east-1

That exposes the key and id to the output, logs etc.

[frekele]

I will prepare a '--verbose' command when you want debug information. The default will be 'false'.

Thanks for the feedback.

[firehist]

@frekele Are you working on that?
I can do it if you want.

[frekele]

I'm currently working on a particular project, and I'm not much time to make the 'helicopterizer'.
I intend to make the other providers in the next months.

It would be great if you can do this functionality. 😃

[frekele]

I added you as a contributor.
I would greatly appreciate if you can help me do more of this repository. 👍

[firehist]

haha thanks, I'll do my best.

[OlivierCuyp]

Any news on this one ?