v3.1.0 (Fix custom gradient colors)

build/Dockerfile

@@ -0,0 +1,18 @@
+FROM golang:1.25-alpine AS builder
+
+WORKDIR /app
+
+COPY go.mod main.go ./
+
+RUN CGO_ENABLED=0 go build -o server .
+
+FROM scratch
+
+COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
+COPY --from=builder /app/server /server
+
+USER 65534:65534
+
+EXPOSE 4050
+
+ENTRYPOINT ["/server"]