Files
kamal/lib/kamal/commands/builder/native/cached.rb
Donal McBreen f3b7569032 Build from a git archive
Building directly from a checkout will pull in uncommitted files to or
more sneakily files that are git ignored, but not docker ignored.

To avoid this, we'll add an option to build from a git archive of HEAD
instead. Docker doesn't provide a way to build directly from a git
repo, so instead we create a tarball of the current HEAD with git
archive and pipe it into the build command.

When building from a git archive, we'll still display the warning about
uncommitted changes, but we won't add the `_uncommitted_...` suffix to
the container name as they won't be included in the build.

Perhaps this should be the default, but we'll leave that decision for
now.
2024-03-27 08:38:56 +00:00

18 lines
365 B
Ruby

class Kamal::Commands::Builder::Native::Cached < Kamal::Commands::Builder::Native
def create
docker :buildx, :create, "--use", "--driver=docker-container"
end
def remove
docker :buildx, :rm, builder_name
end
private
def build_and_push
docker :buildx, :build,
"--push",
*build_options,
build_context
end
end