#
# Copyright 2022 Dgraph Labs, Inc. and Contributors
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#

USER_ID      = $(shell id -u)
HAS_JEMALLOC = $(shell test -f /usr/local/lib/libjemalloc.a && echo "jemalloc")
JEMALLOC_URL = "https://github.com/jemalloc/jemalloc/releases/download/5.2.1/jemalloc-5.2.1.tar.bz2"


.PHONY: all badger test jemalloc dependency

badger: jemalloc
	@echo "Compiling Badger binary..."
	@$(MAKE) -C badger badger
	@echo "Badger binary located in badger directory."

test: jemalloc
	@echo "Running Badger tests..."
	@./test.sh

jemalloc:
	@if [ -z "$(HAS_JEMALLOC)" ] ; then \
		mkdir -p /tmp/jemalloc-temp && cd /tmp/jemalloc-temp ; \
		echo "Downloading jemalloc..." ; \
		curl -s -L ${JEMALLOC_URL} -o jemalloc.tar.bz2 ; \
		tar xjf ./jemalloc.tar.bz2 ; \
		cd jemalloc-5.2.1 ; \
		./configure --with-jemalloc-prefix='je_' --with-malloc-conf='background_thread:true,metadata_thp:auto'; \
		make ; \
		if [ "$(USER_ID)" -eq "0" ]; then \
			make install ; \
		else \
			echo "==== Need sudo access to install jemalloc" ; \
			sudo make install ; \
		fi \
	fi

dependency:
	@echo "Installing dependencies..."
	@sudo apt-get update
	@sudo apt-get -y upgrade
	@sudo apt-get -y install \
    	ca-certificates \
    	curl \
    	gnupg \
    	lsb-release \
    	build-essential \
    	protobuf-compiler \
