19 lines
520 B
Docker
19 lines
520 B
Docker
FROM golang:1.21 as build
|
|
|
|
WORKDIR /app
|
|
|
|
COPY . .
|
|
|
|
RUN go mod tidy && CGO_ENABLED=0 GOOS=linux go build -a -tags netgo -ldflags '-w -extldflags "-static"' -o mail-dns-service ./cmd/
|
|
|
|
FROM scratch
|
|
|
|
COPY --from=build /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/ca-certificates.crt
|
|
COPY --from=build /etc/passwd /etc/passwd
|
|
COPY --from=build /etc/group /etc/group
|
|
COPY --from=build --chown=65534:65534 /app/mail-dns-service /usr/local/bin/mail-dns-service
|
|
|
|
USER nobody
|
|
|
|
ENTRYPOINT ["/usr/local/bin/mail-dns-service"]
|