Files
kamal/lib/kamal/commands/builder.rb
Donal McBreen b52e66814a Check that we have valid contexts before building
Load the hosts from the contexts before trying to build.

If there is no context, we'll create one. If there is one but the hosts
don't match we'll re-create.

Where we just have a local context, there won't be any hosts but we
still inspect the builder to check that it exists.
2024-06-05 11:52:45 +01:00

68 lines
1.5 KiB
Ruby

require "active_support/core_ext/string/filters"
class Kamal::Commands::Builder < Kamal::Commands::Base
delegate :create, :remove, :push, :clean, :pull, :info, :context_hosts, :config_context_hosts, :validate_image,
to: :target
include Clone
def name
target.class.to_s.remove("Kamal::Commands::Builder::").underscore.inquiry
end
def target
case
when !config.builder.multiarch? && !config.builder.cached?
native
when !config.builder.multiarch? && config.builder.cached?
native_cached
when config.builder.local? && config.builder.remote?
multiarch_remote
when config.builder.remote?
native_remote
else
multiarch
end
end
def native
@native ||= Kamal::Commands::Builder::Native.new(config)
end
def native_cached
@native ||= Kamal::Commands::Builder::Native::Cached.new(config)
end
def native_remote
@native ||= Kamal::Commands::Builder::Native::Remote.new(config)
end
def multiarch
@multiarch ||= Kamal::Commands::Builder::Multiarch.new(config)
end
def multiarch_remote
@multiarch_remote ||= Kamal::Commands::Builder::Multiarch::Remote.new(config)
end
def ensure_local_dependencies_installed
if name.native?
ensure_local_docker_installed
else
combine \
ensure_local_docker_installed,
ensure_local_buildx_installed
end
end
private
def ensure_local_docker_installed
docker "--version"
end
def ensure_local_buildx_installed
docker :buildx, "version"
end
end