First Release

Dockerfile

@@ -0,0 +1,24 @@
+FROM --platform=$BUILDPLATFORM golang:1.22 as builder
+
+ARG TARGETPLATFORM
+ARG BUILDPLATFORM
+
+# Set destination for COPY
+WORKDIR /app
+
+# Download Go modules
+COPY go.mod go.sum ./
+RUN go mod download
+
+# Copy the source code. Note the slash at the end, as explained in
+# https://docs.docker.com/reference/dockerfile/#copy
+ADD . .
+
+# Build
+RUN CGO_ENABLED=0 GOOS=$(echo $TARGETPLATFORM | cut -d '/' -f1) GOARCH=$(echo $TARGETPLATFORM | cut -d '/' -f2) go build -o /blackhole
+
+FROM scratch
+COPY --from=builder /blackhole /blackhole
+
+# Run
+CMD ["/blackhole", "--config", "/app/config.json"]