feature: makefile & updates (#23)

Co-authored-by: mudler <mudler@c3os.io>
Co-authored-by: Ettore Di Giacinto <mudler@users.noreply.github.com>

Makefile

@@ -0,0 +1,52 @@
+GOCMD=go
+GOTEST=$(GOCMD) test
+GOVET=$(GOCMD) vet
+BINARY_NAME=llama-cli
+GOLLAMA_VERSION?=llama.cpp-8b67998
+
+GREEN  := $(shell tput -Txterm setaf 2)
+YELLOW := $(shell tput -Txterm setaf 3)
+WHITE  := $(shell tput -Txterm setaf 7)
+CYAN   := $(shell tput -Txterm setaf 6)
+RESET  := $(shell tput -Txterm sgr0)
+
+.PHONY: all test build vendor
+
+all: help
+
+## Build:
+
+build: prepare ## Build the project
+	$(GOCMD) build -o $(BINARY_NAME) ./
+
+go-llama:
+	git clone -b $(GOLLAMA_VERSION) --recurse-submodules https://github.com/go-skynet/go-llama.cpp go-llama
+
+prepare: go-llama
+	$(MAKE) -C go-llama libbinding.a
+	$(GOCMD) mod edit -replace github.com/go-skynet/go-llama.cpp=$(shell pwd)/go-llama
+	
+clean: ## Remove build related file
+	$(MAKE) -C go-llama clean
+	rm -fr ./go-llama
+	rm -f $(BINARY_NAME)
+
+## Run:
+run: prepare
+	C_INCLUDE_PATH=$(shell pwd)/go-llama.cpp LIBRARY_PATH=$(shell pwd)/go-llama.cpp $(GOCMD) run ./ api
+
+## Test:
+test: ## Run the tests of the project
+	$(GOTEST) -v -race ./... $(OUTPUT_OPTIONS)
+
+## Help:
+help: ## Show this help.
+	@echo ''
+	@echo 'Usage:'
+	@echo '  ${YELLOW}make${RESET} ${GREEN}<target>${RESET}'
+	@echo ''
+	@echo 'Targets:'
+	@awk 'BEGIN {FS = ":.*?## "} { \
+		if (/^[a-zA-Z_-]+:.*?##.*$$/) {printf "    ${YELLOW}%-20s${GREEN}%s${RESET}\n", $$1, $$2} \
+		else if (/^## .*$$/) {printf "  ${CYAN}%s${RESET}\n", substr($$1,4)} \
+		}' $(MAKEFILE_LIST)