grim/containers/package_cloud

Some minor tweaks

2018-08-05, Gary Kramlich
26c05c779636
Some minor tweaks
# Package Cloud
A simple alpine based container for [package_cloud](https://packagecloud.io).
## Usage
```
docker run -it --rm rwgrim/package_cloud help
```
To upload packages use the following command
```
docker run -it --rm -v <path-to-packages>:/packages -e PACKAGECLOUD_TOKEN=<your api token> push <username>/<repo>/debian/stretch *.deb
```