chore: update Makefile

Dockerfile

@@ -8,7 +8,7 @@ FROM ${BUILD_IMAGE} AS builder
 WORKDIR /usr/src/csync
 COPY . .
 
-RUN cargo build --release --locked
+RUN cargo build --release --locked --no-default-features
 RUN mv ./target/release/csync /usr/local/cargo/bin/csync
 
 # Use BASE_IMAGE for the final stage

Makefile

@@ -1,30 +1,26 @@
-WHAT ?= debug
-CARGO_CMD ?= cargo
 DOCKER_CMD ?= docker
-CARGO_TARGET ?=
 BUILD_IMAGE ?= rust:latest
 BASE_IMAGE ?= debian:latest
-TARGET ?= fioncat/csync:latest
+IMAGE ?= fioncat/csync:latest
 
 .PHONY: all
-all: build
+all:
+	cargo build
 
-.PHONY: build
-build:
-ifeq ($(WHAT),release)
-	$(if $(CARGO_TARGET), \
-		$(CARGO_CMD) build --release --target $(CARGO_TARGET), \
-		$(CARGO_CMD) build --release)
-else ifeq ($(WHAT),docker)
+.PHONY: release
+release:
+	cargo build --release --locked
+
+.PHONY: minimal
+minimal:
+	cargo build --release --locked --no-default-features
+
+.PHONY: docker
+docker:
 	$(DOCKER_CMD) build \
 		--build-arg BUILD_IMAGE=$(BUILD_IMAGE) \
 		--build-arg BASE_IMAGE=$(BASE_IMAGE) \
-		-t $(TARGET) .
-else
-	$(if $(CARGO_TARGET), \
-		$(CARGO_CMD) build --target $(CARGO_TARGET), \
-		$(CARGO_CMD) build)
-endif
+		-t $(IMAGE) .
 
 .PHONY: install
 install:
@@ -33,22 +29,3 @@ install:
 .PHONY: clean
 clean:
 	$(CARGO_CMD) clean
-
-.PHONY: help
-help:
-	@echo "Usage:"
-	@echo "  make [WHAT=<target>] [options]"
-	@echo ""
-	@echo "Targets:"
-	@echo "  debug    - Build debug version (default)"
-	@echo "  release  - Build release version"
-	@echo "  docker   - Build docker image"
-	@echo "  install  - Install using cargo install"
-	@echo ""
-	@echo "Options:"
-	@echo "  CARGO_CMD    - Specify cargo command (default: cargo)"
-	@echo "  CARGO_TARGET - Specify build target"
-	@echo "  DOCKER_CMD   - Specify docker command (default: docker)"
-	@echo "  BUILD_IMAGE  - Specify builder image (default: rust:alpine)"
-	@echo "  BASE_IMAGE   - Specify base image (default: alpine:latest)"
-	@echo "  TARGET       - Specify docker image tag (default: fioncat/csync:latest)"