From 56ce59ecee63ef705ced4d622ca346557823324d Mon Sep 17 00:00:00 2001
From: Lucas Bajolet <lucas.bajolet@hashicorp.com>
Date: Fri, 15 Mar 2024 15:44:11 -0400
Subject: [PATCH] GNUmakefile: make dev uses packer for install

When building the development version of the plugin, we now use
`packer plugins install` for that instead of moving it to the plugins
directory manually.

This target will require Packer 1.10.2 and above to function, as prior
versions don't support instaling pre-release versions of a plugin with
that command.
---
 GNUmakefile | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/GNUmakefile b/GNUmakefile
index b9bec13..13ab031 100644
--- a/GNUmakefile
+++ b/GNUmakefile
@@ -1,5 +1,6 @@
 NAME=ucloud
 BINARY=packer-plugin-${NAME}
+PLUGIN_FQN="$(shell grep -E '^module' <go.mod | sed -E 's/module *//')"
 
 COUNT?=1
 TEST?=$(shell go list ./...)
@@ -9,9 +10,9 @@ HASHICORP_PACKER_PLUGIN_SDK_VERSION?=$(shell go list -m github.com/hashicorp/pac
 build:
 	@go build -o ${BINARY}
 
-dev: build
-	@mkdir -p ~/.packer.d/plugins/
-	@mv ${BINARY} ~/.packer.d/plugins/${BINARY}
+dev:
+	@go build -ldflags="-X '${PLUGIN_FQN}/version.VersionPrerelease=dev'" -o '${BINARY}'
+	packer plugins install --path ${BINARY} "$(shell echo "${PLUGIN_FQN}" | sed 's/packer-plugin-//')"
 
 test:
 	@go test -race -count $(COUNT) $(TEST) -timeout=3m