Initial scaffolding: module, directory structure, Makefile, linter config

Makefile

@@ -0,0 +1,46 @@
+.PHONY: build test vet lint proto proto-lint clean docker all devserver
+
+LDFLAGS := -trimpath -ldflags="-s -w -X main.version=$(shell git describe --tags --always --dirty)"
+
+mcrsrv:
+	CGO_ENABLED=0 go build $(LDFLAGS) -o mcrsrv ./cmd/mcrsrv
+
+mcr-web:
+	CGO_ENABLED=0 go build $(LDFLAGS) -o mcr-web ./cmd/mcr-web
+
+mcrctl:
+	CGO_ENABLED=0 go build -trimpath -ldflags="-s -w" -o mcrctl ./cmd/mcrctl
+
+build:
+	go build ./...
+
+test:
+	go test ./...
+
+vet:
+	go vet ./...
+
+lint:
+	golangci-lint run ./...
+
+proto:
+	protoc --go_out=. --go_opt=module=git.wntrmute.dev/kyle/mcr \
+		--go-grpc_out=. --go-grpc_opt=module=git.wntrmute.dev/kyle/mcr \
+		proto/mcr/v1/*.proto
+
+proto-lint:
+	buf lint
+	buf breaking --against '.git#branch=master,subdir=proto'
+
+clean:
+	rm -f mcrsrv mcr-web mcrctl
+
+docker:
+	docker build --build-arg VERSION=$(shell git describe --tags --always --dirty) -t mcr -f Dockerfile .
+
+devserver: mcrsrv
+	@mkdir -p srv
+	@if [ ! -f srv/mcr.toml ]; then cp deploy/examples/mcr.toml srv/mcr.toml; echo "Created srv/mcr.toml from example — edit before running."; fi
+	./mcrsrv server --config srv/mcr.toml
+
+all: vet lint test mcrsrv mcr-web mcrctl