Refactor kafka to pure Go (franz-go), fix DBC stubs, update Dockerfile

pkg/can-go/Makefile

@@ -0,0 +1,70 @@
+SHELL := /bin/bash
+
+all: \
+	commitlint \
+	stringer-generate \
+	mockgen-generate \
+	testdata \
+	go-lint \
+	go-review \
+	go-test \
+	go-mod-tidy \
+	git-verify-nodiff
+
+include tools/commitlint/rules.mk
+include tools/git-verify-nodiff/rules.mk
+include tools/golangci-lint/rules.mk
+include tools/goreview/rules.mk
+include tools/semantic-release/rules.mk
+include tools/stringer/rules.mk
+
+.PHONY: clean
+clean:
+	$(info [$@] removing build files...)
+	@rm -rf tools/*/*/ build
+
+.PHONY: mockgen-generate
+mockgen-generate: \
+	internal/gen/mock/mockcanrunner/mocks.go \
+	internal/gen/mock/mockclock/mocks.go \
+	internal/gen/mock/mocksocketcan/mocks.go
+
+internal/gen/mock/mockcanrunner/mocks.go: pkg/canrunner/run.go go.mod
+	go run github.com/golang/mock/mockgen \
+		-destination $@ -package mockcanrunner github.com/Fisker-Inc/project-ai-can-go/pkg/canrunner \
+		Node,TransmittedMessage,ReceivedMessage,FrameTransmitter,FrameReceiver
+
+internal/gen/mock/mockclock/mocks.go: internal/clock/clock.go go.mod
+	go run github.com/golang/mock/mockgen \
+		-destination $@ -package mockclock github.com/Fisker-Inc/project-ai-can-go/internal/clock \
+		Clock,Ticker
+
+internal/gen/mock/mocksocketcan/mocks.go: pkg/socketcan/fileconn.go go.mod
+	go run github.com/golang/mock/mockgen \
+		-destination $@ -package mocksocketcan -source $<
+
+.PHONY: stringer-generate
+stringer-generate: \
+	pkg/descriptor/sendtype_string.go \
+	pkg/socketcan/errorclass_string.go \
+	pkg/socketcan/protocolviolationerrorlocation_string.go \
+	pkg/socketcan/protocolviolationerror_string.go \
+	pkg/socketcan/controllererror_string.go \
+	pkg/socketcan/transceivererror_string.go
+
+%_string.go: %.go $(stringer)
+	go generate $<
+
+.PHONY: testdata
+testdata:
+	go run cmd/cantool/main.go generate testdata/dbc testdata/gen/go
+
+.PHONY: go-test
+go-test:
+	$(info [$@] running Go tests...)
+	@mkdir -p build/coverage
+	@go test -short -race -coverprofile=build/coverage/$@.txt -covermode=atomic ./...
+
+.PHONY: go-mod-tidy
+go-mod-tidy:
+	go mod tidy -v