docker compose

Dockerfile

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+FROM golang:1.25.3 AS build-stage
+
+WORKDIR /app
+
+COPY go.mod go.sum ./
+
+RUN go mod download
+
+COPY *.go ./
+
+RUN CGO_ENABLED=0 GOOS=linux go build -o /app.bin
+
+from build-stage AS run-tests-stage
+RUN go test -v ./
+
+FROM gcr.io/distroless/base-debian11 AS build-release-stage
+
+WORKDIR /
+
+COPY --from=build-stage /app.bin /app.bin
+
+EXPOSE ${LISTEN_PORT}/tcp
+
+USER nonroot:nonroot
+
+ENTRYPOINT ["/app.bin"]
+CMD ["-p", "${LISTEN_PORT}"]