grim/convey

Add support for building individual stages of a multi stage dockerfile

2017-11-22, Gary Kramlich
6a763f8540d1
Add support for building individual stages of a multi stage dockerfile
options:
ssh-identities:
- '*'
tasks:
dump-env:
image: convey/env
plans:
default:
stages:
- name: dump-env
tasks:
- dump-env