In v1.5.0, if context is provided without dockerfile, it would still run with --file Dockerfile, which does NOT match the default behavior of a Docker build. This tweaks the build args to only pass the --file argument if it was explicitly provided. Consequently, builds of a subdirectory (etc) w/out giving a path to the dockerfile should work by default.
In v1.5.0, if
contextis provided withoutdockerfile, it would still run with--file Dockerfile, which does NOT match the default behavior of a Docker build. This tweaks the build args to only pass the--fileargument if it was explicitly provided. Consequently, builds of a subdirectory (etc) w/out giving a path to the dockerfile should work by default.