#!/usr/bin/make -f

# Exclude benchmark and examples, as well as anything that imports cncf-xds and
# envoyproxy-go-control-plane (which are not in Debian).
export DH_GOLANG_EXCLUDES := \
	^google.golang.org/grpc/authz \
	^google.golang.org/grpc/balancer/weightedroundrobin \
	^google.golang.org/grpc/benchmark \
	^google.golang.org/grpc/credentials/xds \
	^google.golang.org/grpc/examples \
	^google.golang.org/grpc/gcp/observability \
	^google.golang.org/grpc/internal/credentials/xds \
	^google.golang.org/grpc/internal/testutils \
	^google.golang.org/grpc/internal/xds \
	^google.golang.org/grpc/interop \
	^google.golang.org/grpc/orca \
	^google.golang.org/grpc/security/advancedtls \
	^google.golang.org/grpc/security/authorization/engine \
	^google.golang.org/grpc/stats/opentelemetry \
	^google.golang.org/grpc/test/xds \
	^google.golang.org/grpc/admin/test \
	^google.golang.org/grpc/xds

export DH_GOLANG_INSTALL_EXTRA := regenerate.sh debian/missing-sources

export PATH := $(PATH):$(CURDIR)/_build/bin

SRC_DIR :=  $(CURDIR)/_build/src/google.golang.org/grpc

%:
	dh $@ --buildsystem=golang --builddirectory=_build

execute_after_dh_auto_configure:
	dh_auto_configure -O--buildsystem=golang -O--builddirectory=_build
	DH_GOLANG_BUILDPKG=google.golang.org/grpc/cmd/protoc-gen-go-grpc dh_auto_build
	find $(SRC_DIR) -not -path '*/grpc_testing_not_regenerate/*' -type f -name '*.pb.go'\
		 -delete -printf 'removed %p\n'
	cd $(SRC_DIR) && ./regenerate.sh

override_dh_auto_test:
	# admin/test fails to setup
	DH_GOLANG_EXCLUDES="$(DH_GOLANG_EXCLUDES) admin" \
		dh_auto_test -O--buildsystem=golang -O--builddirectory=_build

execute_after_dh_install:
	rm -rf $(CURDIR)/debian/tmp/usr/bin/cmd

# override_dh_auto_test:
# 	# Tests disabled, unreliable