Refactor Dockerfile to use lighter base image, update Snort version t…

…o 3.3.1.0, remove unnecessary LibML installation process, and optimize image size

Dockerfile

@@ -1,20 +1,20 @@
-# Utiliser une image de base plus légère
+# Use a lighter base image
 FROM --platform=$BUILDPLATFORM ubuntu:20.04
 
 LABEL maintainer="DYLANE BENGONO <chaneldylanebengono@gmail.com>"
 
-# Désactiver les invites interactives
+# Disable interactive prompts
 ENV DEBIAN_FRONTEND=noninteractive
 
-# Installer les dépendances nécessaires et nettoyer dans une seule couche
+# Install necessary dependencies and clean up in a single layer
 RUN apt-get update && apt-get install -y --no-install-recommends \
     git libtool pkg-config autoconf gettext \
     libpcap-dev g++ vim make cmake wget libssl-dev \
     liblzma-dev python3-pip unzip protobuf-compiler \
     golang nano net-tools automake build-essential \
     && rm -rf /var/lib/apt/lists/*
 
-# Déterminer l'architecture et télécharger la version appropriée de Go
+# Determine the architecture and download the appropriate version of Go
 RUN ARCH=$(dpkg --print-architecture) && \
     if [ "$ARCH" = "amd64" ]; then \
     GO_BIN=go1.22.4.linux-amd64.tar.gz; \
@@ -30,26 +30,26 @@ RUN ARCH=$(dpkg --print-architecture) && \
 ENV PATH=$PATH:/usr/local/go/bin
 RUN ln -s /usr/local/go/bin/go /usr/local/bin/go
 
-# Installer protoc-gen-go et protoc-gen-go-grpc tools
+# Install protoc-gen-go and protoc-gen-go-grpc tools
 RUN go install github.com/golang/protobuf/protoc-gen-go@v1.5.2 && \
     go install google.golang.org/grpc/cmd/protoc-gen-go-grpc@v1.1.0 && \
     mv /root/go/bin/protoc-gen-go /usr/local/bin/ && \
     mv /root/go/bin/protoc-gen-go-grpc /usr/local/bin/
 
-# Créer des répertoires de travail
+# Create working directories
 RUN mkdir /work /packages
 
-# Copier les règles Snort
+# Copy Snort rules
 COPY rules/snort3.rules /work/
 
-# Construire libdaq
+# Build libdaq
 ENV LIBDAQ_VERSION=3.0.15
 RUN cd /work && wget https://github.com/snort3/libdaq/archive/refs/tags/v${LIBDAQ_VERSION}.tar.gz && \
     tar -xvf v${LIBDAQ_VERSION}.tar.gz && \
     cd libdaq-${LIBDAQ_VERSION} && ./bootstrap && ./configure && make && make install && \
     cd /work && rm -rf v${LIBDAQ_VERSION}.tar.gz
 
-# Installer libdnet
+# Install libdnet
 ENV LIBDNET_VERSION=1.14
 RUN cd /work && wget https://github.com/ofalk/libdnet/archive/refs/tags/libdnet-${LIBDNET_VERSION}.tar.gz && \
     tar -xvf libdnet-${LIBDNET_VERSION}.tar.gz && \
@@ -59,47 +59,47 @@ RUN cd /work && wget https://github.com/ofalk/libdnet/archive/refs/tags/libdnet-
     ./configure && make && make install && \
     cd /work && rm -rf libdnet-libdnet-${LIBDNET_VERSION} libdnet-${LIBDNET_VERSION}.tar.gz
 
-# Installer flex
+# Install flex
 ENV FLEX_VERSION=2.6.4
 RUN cd /work && wget https://github.com/westes/flex/files/981163/flex-${FLEX_VERSION}.tar.gz && \
     tar -xvf flex-${FLEX_VERSION}.tar.gz && \
     cd flex-${FLEX_VERSION} && ./configure && make && make install && \
     cd /work && rm -rf flex-${FLEX_VERSION} flex-${FLEX_VERSION}.tar.gz
 
-# Installer hwloc
+# Install hwloc
 ENV HWLOC_VERSION=2.5.0
 RUN cd /work && wget https://download.open-mpi.org/release/hwloc/v2.5/hwloc-${HWLOC_VERSION}.tar.gz && \
     tar -xvf hwloc-${HWLOC_VERSION}.tar.gz && \
     cd hwloc-${HWLOC_VERSION} && ./configure && make && make install && \
     cd /work && rm -rf hwloc-${HWLOC_VERSION} hwloc-${HWLOC_VERSION}.tar.gz
 
-# Installer LuaJIT
+# Install LuaJIT
 ENV LUAJIT_VERSION=2.1.0-beta3
 RUN cd /work && git clone https://luajit.org/git/luajit.git && \
     cd luajit && make && make install && \
     cd /work && rm -rf luajit
 
-# Installer PCRE
+# Install PCRE
 ENV PCRE_VERSION=8.45
 RUN cd /work && wget https://sourceforge.net/projects/pcre/files/pcre/${PCRE_VERSION}/pcre-${PCRE_VERSION}.tar.gz && \
     tar -xvf pcre-${PCRE_VERSION}.tar.gz && \
     cd pcre-${PCRE_VERSION} && ./configure && make && make install && \
     cd /work && rm -rf pcre-${PCRE_VERSION} pcre-${PCRE_VERSION}.tar.gz
 
-# Installer zlib
+# Install zlib
 ENV ZLIB_VERSION=1.2.13
 RUN cd /work && wget https://github.com/madler/zlib/releases/download/v${ZLIB_VERSION}/zlib-${ZLIB_VERSION}.tar.gz && \
     tar -xvf zlib-${ZLIB_VERSION}.tar.gz && \
     cd zlib-${ZLIB_VERSION} && ./configure && make && make install && \
     cd /work && rm -rf zlib-${ZLIB_VERSION} zlib-${ZLIB_VERSION}.tar.gz
 
-# Installer Snort 3
+# Install Snort 3
 ENV SNORT_VER=3.3.1.0
 RUN cd /work && wget https://github.com/snort3/snort3/archive/refs/tags/${SNORT_VER}.tar.gz && \
     tar -xvf ${SNORT_VER}.tar.gz && \
     cd snort3-${SNORT_VER} && chmod +x configure_cmake.sh && ./configure_cmake.sh --prefix=/usr/local && \
     cd build && make -j$(nproc) VERBOSE=1 install && \
     cd /work && rm -rf snort3-${SNORT_VER} ${SNORT_VER}.tar.gz
 
-# Déplacer les règles Snort vers le répertoire approprié
+# Move Snort rules to the appropriate directory
 RUN mv /work/snort3.rules /usr/local/etc/snort