Add Dockerfile and Makefile

.dockerignore

@@ -0,0 +1 @@
+.git

Dockerfile

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+FROM golang:1.16-alpine AS builder
+
+COPY . /meditime
+
+WORKDIR /meditime
+
+RUN go build
+
+FROM alpine:3.13
+
+RUN apk add --no-cache \
+	ca-certificates \
+	tzdata
+
+COPY --from=builder /meditime/meditime /usr/local/bin/meditime
+
+ENTRYPOINT ["/usr/local/bin/meditime"]

Makefile

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+IMAGE_REGISTRY = registry.0xdad.com/meditime
+IMAGE_TAG = latest
+
+.PHONY: build
+build:
+	docker build -t "${IMAGE_REGISTRY}:${IMAGE_TAG}" .
+
+.PHONY: deploy
+deploy: build
+	docker push "${IMAGE_REGISTRY}:${IMAGE_TAG}"