Merge pull request #3 from super-phenix/dockerfile

feat(docker): add dockerfile

Author: SkalaNetworks

Dockerfile

@@ -0,0 +1,42 @@
+ARG PROJECT=volume-replicator
+
+FROM golang:1.25.5-trixie AS build
+
+ARG PROJECT
+ARG USER=$PROJECT
+ARG UID=1000
+
+RUN adduser               \
+  --disabled-password     \
+  --gecos ""              \
+  --home "/nonexistent"   \
+  --shell "/sbin/nologin" \
+  --no-create-home        \
+  --uid $UID              \
+  $USER
+
+WORKDIR $GOPATH/src/$PROJECT/
+COPY . .
+
+RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -a -installsuffix cgo -ldflags '-w -s' -o /bin/main main.go
+
+FROM scratch
+
+ARG PROJECT
+WORKDIR /
+
+COPY --from=build /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
+COPY --from=build /usr/share/zoneinfo /usr/share/zoneinfo
+COPY --from=build /etc/passwd /etc/passwd
+COPY --from=build /etc/group /etc/group
+
+WORKDIR /app
+
+COPY --from=build /bin/main volume-replicator
+
+USER $USER:$USER
+
+ENTRYPOINT ["/app/volume-replicator"]
+
+
+