From c94a962279858fb13eaacc689f47aed358373e44 Mon Sep 17 00:00:00 2001
From: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
Date: Fri, 21 Aug 2020 17:25:53 +0200
Subject: Improve doc & fix import ordering

This also updates /binapi
and adds a new make command to generate api
files out of a local vpp repo clone

Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
Change-Id: Iff7965388a74ecd21af80f10b5a59d4ed8da6340
---
 Makefile | 28 +++++++++++++++++++++++++---
 1 file changed, 25 insertions(+), 3 deletions(-)

(limited to 'Makefile')

diff --git a/Makefile b/Makefile
index 5257617..0ae100b 100644
--- a/Makefile
+++ b/Makefile
@@ -35,10 +35,16 @@ ifeq ($(V),1)
 GO_BUILD_ARGS += -v
 endif
 
-VPP_VERSION	= $(shell dpkg-query -f '\${Version}' -W vpp)
+VPP_VERSION	?= $(shell dpkg-query -f '\${Version}' -W vpp)
 
-VPP_IMG 	?= ligato/vpp-base:latest
-BINAPI_DIR	?= ./binapi
+# VPP Docker image to use for api generation (gen-binapi-docker)
+VPP_IMG 	      ?= ligato/vpp-base:latest
+# Local VPP directory used for binary api generation (gen-binapi-from-code)
+VPP_DIR           ?=
+# Target directory for generated go api bindings
+BINAPI_DIR	      ?= ./binapi
+# Binapi generator path
+BINAPI_GENERATOR  = ./bin/binapi-generator
 
 bin:
 	mkdir -p bin
@@ -47,6 +53,9 @@ build: ## Build all
 	@echo "# building ${VERSION}"
 	$(GO) build ${GO_BUILD_ARGS} ./...
 
+cmd-binapi-generator: bin ## Build commands
+	$(GO) build ${GO_BUILD_ARGS} -o bin ./cmd/binapi-generator
+
 cmd: bin ## Build commands
 	$(GO) build ${GO_BUILD_ARGS} -o bin ./cmd/...
 
@@ -88,6 +97,19 @@ generate-binapi: install-generator ## Generate binapi code
 	@echo "# generating binapi VPP $(VPP_VERSION)"
 	$(GO) generate -x "$(BINAPI_DIR)"
 
+gen-binapi-from-code: cmd-binapi-generator
+	$(eval VPP_API_DIR := ${VPP_DIR}/build-root/install-vpp-native/vpp/share/vpp/api/)
+	@echo "Generating vpp API.json and go bindings"
+	@echo "Vpp Directory ${VPP_DIR}"
+	@echo "Vpp API files ${VPP_API_DIR}"
+	@echo "Go bindings   ${BINAPI_DIR}"
+	@cd ${VPP_DIR} && make json-api-files
+	@${BINAPI_GENERATOR} \
+		--input-dir=${VPP_API_DIR} \
+	    --output-dir=${BINAPI_DIR} \
+	    --gen rpc,rest \
+	    --no-source-path-info
+
 gen-binapi-docker: install-generator ## Generate binapi code (using Docker)
 	@echo "# generating binapi in docker image ${VPP_IMG}"
 	$(eval cmds := $(shell go generate -n $(BINAPI_DIR) 2>&1 | tr "\n" ";"))
-- 
cgit 1.2.3-korg