first commit

Makefile

@@ -0,0 +1,41 @@
+.PHONY: build run test test-race lint clean docker tidy install-systemd
+
+GO ?= go
+VERSION ?= $(shell git describe --tags --always --dirty 2>/dev/null || echo dev)
+LDFLAGS := -s -w -X main.version=$(VERSION)
+
+build:
+	CGO_ENABLED=0 $(GO) build -ldflags "$(LDFLAGS)" -o bin/nip05api ./cmd/nip05api
+
+run:
+	$(GO) run ./cmd/nip05api
+
+test:
+	$(GO) test ./... -count=1
+
+test-race:
+	$(GO) test ./... -race -count=1
+
+lint:
+	golangci-lint run
+
+tidy:
+	$(GO) mod tidy
+
+clean:
+	rm -rf bin/ .data/
+
+docker:
+	docker build --build-arg VERSION=$(VERSION) -t nip05api:$(VERSION) -t nip05api:latest .
+
+# Install onto a Linux host running systemd. Run as root.
+# Assumes the binary has already been built into ./bin/nip05api.
+install-systemd:
+	id nip05 >/dev/null 2>&1 || useradd -r -s /usr/sbin/nologin -d /opt/nip05api nip05
+	install -d -m 0755 -o nip05 -g nip05 /opt/nip05api/.data
+	install -d -m 0755 -o nip05 -g nip05 /opt/nip05api/bin
+	install -m 0755 -o nip05 -g nip05 bin/nip05api /opt/nip05api/bin/nip05api
+	install -m 0644 -o nip05 -g nip05 messages.example.yaml /opt/nip05api/messages.yaml
+	install -m 0644 -o root -g root deploy/nip05api.service /etc/systemd/system/nip05api.service
+	systemctl daemon-reload
+	@echo "Installed. Now: copy your .env to /opt/nip05api/.env, then 'systemctl enable --now nip05api'."