FROM golang:1.22-bullseye as builder WORKDIR /go/src/app RUN apt-get update && \ apt-get install -y upx ca-certificates tzdata && \ apt-get upgrade -y # upgrade to get latest ca-certs ARG VERSION=main ARG BUILD="N/A" ENV GO111MODULE=on \ CGO_ENABLED=0 \ GOOS=linux COPY . /go/src/app/ RUN go build -a -installsuffix cgo -ldflags="-w -s -X github.com/bakito/adguardhome-sync/version.Version=${VERSION} -X github.com/bakito/adguardhome-sync/version.Build=${BUILD}" -o adguardhome-sync . \ && upx -q adguardhome-sync # application image FROM scratch WORKDIR /opt/go LABEL maintainer="bakito " EXPOSE 8080 ENTRYPOINT ["/opt/go/adguardhome-sync"] CMD ["run", "--config", "/config/adguardhome-sync.yaml"] COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/ca-certificates.crt COPY --from=builder /usr/share/zoneinfo/ /usr/share/zoneinfo/ COPY --from=builder /go/src/app/adguardhome-sync /opt/go/adguardhome-sync USER 1001