build: add dockerfile

Mmx233 · Mmx233 · commit 86ad9a7130fc · 2025-07-13T19:05:10.000+08:00
diff --git a/Dockerfile.derper b/Dockerfile.derper
@@ -0,0 +1,10 @@
+FROM alpine:latest
+ARG TARGETOS
+ARG TARGETARCH
+
+COPY /build/output/derper_${TARGETOS}_${TARGETARCH} /usr/bin/derper
+RUN chmod +x /usr/bin/derper
+
+WORKDIR /data
+
+ENTRYPOINT [ "/usr/bin/derper" ]
