- Adds --tag=SHA option for build/push/deploy
- Corrects behaviour "tag" was not being honoured from the Docker
tag within the YAML file
- Did not work at all, had major blocking bug causing build to
fail to work by adding -t twice
- Wrote unit tests for new behaviour extracting new methods
- Introduced mode SHA / default and branch - branch-mode is yet to
be implemented
- Added final Docker image name to status updates in build command
- Tested with samples from faas-cli repo using --tag=SHA on/off
Signed-off-by: Alex Ellis (VMware) <alexellis2@gmail.com>