include ../sdk.mk

MIGRATION_PKG = ./pkg/migration/
CONVERSION_PKG = ./pkg/migration/conversion/
MIGRATION_TESTS = TestMigrate$$|TestMigrateSingleVersion|TestMigrateDevDashboards
GOLDEN_TESTS = TestDashboardConversionToAllVersions|TestMigratedDashboardsConversion

.PHONY: generate
generate: do-generate post-generate-cleanup ## Run Grafana App SDK code generation

.PHONY: do-generate
do-generate: install-app-sdk update-app-sdk ## Run Grafana App SDK code generation
	@$(APP_SDK_BIN) generate --source=./kinds/

.PHONY: post-generate-cleanup
post-generate-cleanup: ## Clean up the generated code
	# This is a workaround for SDK codegen not producing correct output for v0alpha1
	@rm ../../packages/grafana-schema/src/schema/dashboard/v0alpha1/types.spec.gen.ts
	@cp ./tshack/v0alpha1_spec_gen.ts ../../packages/grafana-schema/src/schema/dashboard/v0alpha1/types.spec.gen.ts

	# Same for v1alpha1
	@rm ../../packages/grafana-schema/src/schema/dashboard/v1beta1/types.spec.gen.ts
	@cp ./tshack/v1alpha1_spec_gen.ts ../../packages/grafana-schema/src/schema/dashboard/v1beta1/types.spec.gen.ts

	# Remove auto-generated DeepCopy and DeepCopyInto methods for Spec for v0alpha1.
	@sed -e '/\/\/ DeepCopy creates a full deep copy of Spec/,+5d' ./pkg/apis/dashboard/v0alpha1/dashboard_object_gen.go > ./pkg/apis/dashboard/v0alpha1/dashboard_object_gen.go.tmp
	@sed -e '/\/\/ DeepCopyInto deep copies Spec into another Spec object/,+3d' ./pkg/apis/dashboard/v0alpha1/dashboard_object_gen.go.tmp > ./pkg/apis/dashboard/v0alpha1/dashboard_object_gen.go.tmp2
	@rm ./pkg/apis/dashboard/v0alpha1/dashboard_object_gen.go.tmp
	@mv ./pkg/apis/dashboard/v0alpha1/dashboard_object_gen.go.tmp2 ./pkg/apis/dashboard/v0alpha1/dashboard_object_gen.go

	# Remove auto-generated DeepCopy and DeepCopyInto methods for Spec for v1alpha1.
	@sed -e '/\/\/ DeepCopy creates a full deep copy of Spec/,+5d' ./pkg/apis/dashboard/v1beta1/dashboard_object_gen.go > ./pkg/apis/dashboard/v1beta1/dashboard_object_gen.go.tmp
	@sed -e '/\/\/ DeepCopyInto deep copies Spec into another Spec object/,+3d' ./pkg/apis/dashboard/v1beta1/dashboard_object_gen.go.tmp > ./pkg/apis/dashboard/v1beta1/dashboard_object_gen.go.tmp2
	@rm ./pkg/apis/dashboard/v1beta1/dashboard_object_gen.go.tmp
	@mv ./pkg/apis/dashboard/v1beta1/dashboard_object_gen.go.tmp2 ./pkg/apis/dashboard/v1beta1/dashboard_object_gen.go

	# Remove auto-generated DeepCopy and DeepCopyInto methods for Spec for v1 (alias to common.Unstructured).
	@sed -e '/\/\/ DeepCopy creates a full deep copy of Spec/,+5d' ./pkg/apis/dashboard/v1/dashboard_object_gen.go > ./pkg/apis/dashboard/v1/dashboard_object_gen.go.tmp
	@sed -e '/\/\/ DeepCopyInto deep copies Spec into another Spec object/,+3d' ./pkg/apis/dashboard/v1/dashboard_object_gen.go.tmp > ./pkg/apis/dashboard/v1/dashboard_object_gen.go.tmp2
	@rm ./pkg/apis/dashboard/v1/dashboard_object_gen.go.tmp
	@mv ./pkg/apis/dashboard/v1/dashboard_object_gen.go.tmp2 ./pkg/apis/dashboard/v1/dashboard_object_gen.go

	# Copy dashboard/v2alpha1 spec so we can use it for schema validation
	@echo "// This file is managed by grafana-app-sdk - DO NOT EDIT MANUALLY" > ./pkg/apis/dashboard/v2alpha1/dashboard_spec.cue
	@echo "// Source: apps/dashboard/kinds/v2alpha1/dashboard_spec.cue" >> ./pkg/apis/dashboard/v2alpha1/dashboard_spec.cue
	@echo "// To sync changes, run: make generate in apps/dashboard" >> ./pkg/apis/dashboard/v2alpha1/dashboard_spec.cue
	@echo "" >> ./pkg/apis/dashboard/v2alpha1/dashboard_spec.cue
	@cat ./kinds/v2alpha1/dashboard_spec.cue >> ./pkg/apis/dashboard/v2alpha1/dashboard_spec.cue

	# Copy dashboard/v2beta1 spec so we can use it for schema validation
	@echo "// This file is managed by grafana-app-sdk - DO NOT EDIT MANUALLY" > ./pkg/apis/dashboard/v2beta1/dashboard_spec.cue
	@echo "// Source: apps/dashboard/kinds/v2beta1/dashboard_spec.cue" >> ./pkg/apis/dashboard/v2beta1/dashboard_spec.cue
	@echo "// To sync changes, run: make generate in apps/dashboard" >> ./pkg/apis/dashboard/v2beta1/dashboard_spec.cue
	@echo "" >> ./pkg/apis/dashboard/v2beta1/dashboard_spec.cue
	@cat ./kinds/v2beta1/dashboard_spec.cue >> ./pkg/apis/dashboard/v2beta1/dashboard_spec.cue

	# Copy dashboard/v2 spec so we can use it for schema validation
	@echo "// This file is managed by grafana-app-sdk - DO NOT EDIT MANUALLY" > ./pkg/apis/dashboard/v2/dashboard_spec.cue
	@echo "// Source: apps/dashboard/kinds/v2/dashboard_spec.cue" >> ./pkg/apis/dashboard/v2/dashboard_spec.cue
	@echo "// To sync changes, run: make generate in apps/dashboard" >> ./pkg/apis/dashboard/v2/dashboard_spec.cue
	@echo "" >> ./pkg/apis/dashboard/v2/dashboard_spec.cue
	@cat ./kinds/v2/dashboard_spec.cue >> ./pkg/apis/dashboard/v2/dashboard_spec.cue

	@# Remove generated files for v1beta1 since it's a thin wrapper around v1
	@rm -f ./pkg/apis/dashboard/v1beta1/dashboard_codec_gen.go
	@rm -f ./pkg/apis/dashboard/v1beta1/dashboard_object_gen.go
	@rm -f ./pkg/apis/dashboard/v1beta1/dashboard_schema_gen.go
	@echo "Removed generated v1beta1 files (v1beta1 is a thin wrapper around v1)"

.PHONY: generate-golden-files
generate-golden-files: ## Generate golden output files (migration first, then conversion)
	go test -run '$(MIGRATION_TESTS)' $(MIGRATION_PKG) -count=1
	go test -run '$(GOLDEN_TESTS)' $(CONVERSION_PKG) -count=1

.PHONY: regenerate-golden-checksums
regenerate-golden-checksums: ## Regenerate golden_checksums.json after migration/conversion changes
	REGENERATE_CHECKSUMS=true go test -run '$(MIGRATION_TESTS)' $(MIGRATION_PKG) -count=1
	REGENERATE_CHECKSUMS=true go test -run '$(GOLDEN_TESTS)' $(CONVERSION_PKG) -count=1
