Fixed Dockerfile related SonarCloud issues.

Signed-off-by: Toni Uhlig <matzeton@googlemail.com>

1 files changed, 11 insertions, 5 deletions

diff --git a/Dockerfile b/Dockerfile
index f9e8f224f..bce898961 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,14 +1,20 @@
 FROM ubuntu:22.04 as builder
 
 WORKDIR /root
-RUN env DEBIAN_FRONTEND=noninteractive apt-get -y update && apt-get install -y wget unzip git make cmake pkg-config libpcap-dev autoconf libtool
 
+RUN env DEBIAN_FRONTEND=noninteractive apt-get -y update && apt-get install -y --no-install-recommends autoconf automake build-essential ca-certificates wget unzip git make cmake pkg-config libpcap-dev autoconf libtool
 RUN git clone https://github.com/utoni/nDPId.git
 RUN cd nDPId && mkdir -p build && cd build && cmake .. -DBUILD_NDPI=ON && make
 
 FROM ubuntu:22.04
-WORKDIR /root
-RUN apt-get -y update && apt-get -y install libpcap-dev
+USER root
+WORKDIR /
+
+COPY --from=builder /root/nDPId/build/nDPId /usr/sbin/nDPId
+COPY --from=builder /root/nDPId/build/nDPIsrvd /usr/bin/nDPIsrvd
+
+RUN env DEBIAN_FRONTEND=noninteractive apt-get -y update && apt-get install -y --no-install-recommends libpcap-dev
 
-COPY --from=builder /root/nDPId/libnDPI/ /root/
-COPY --from=builder /root/nDPId/build/nDPIsrvd /root/nDPId/build/nDPId /root/
+USER nobody
+RUN /usr/bin/nDPIsrvd -h || { RC=$?; test ${RC} -eq 1; }
+RUN /usr/sbin/nDPId -h || { RC=$?; test ${RC} -eq 1; }