- Option git-describe requires a git tag to exist in the repository.
- Option yaml-file requires a file "container-tag.yaml" to exist in the repository.
- (default: latest)
+ Option latest simply applies that string.
+ Option git-describe uses the string returned by git-describe,
+ which requires a tag to exist in the repository.
+ Option yaml-file uses the string from file "container-tag.yaml"
+ in the repository. (default: latest)