Create Dockerfile

Dockerfile

@@ -0,0 +1,16 @@
+# syntax = docker/dockerfile:1
+
+FROM --platform=${BUILDPLATFORM} golang:1.18-bullseye AS build
+WORKDIR .
+ENV CGO_ENABLED=0
+COPY . .
+ARG TARGETOS
+ARG TARGETARCH
+RUN GOOS=${TARGETOS} GOARCH=${TARGETARCH} go build -o /bin/rawleydotxyz .
+
+FROM scratch AS bin
+COPY --from=build /bin/rawleydotxyz /
+
+FROM golang:1.18-bullseye AS run
+EXPOSE 8080/tcp
+CMD ["/rawleydotxyz"]