feat: compact resulting Dockerfile

Dockerfile

@@ -64,7 +64,7 @@ RUN ln -s /usr/lib/nikto/nikto.pl /usr/local/bin/nikto.pl && \
 
 # Install necessary binaries
 # hadolint ignore=DL3008
-RUN apt-get update && apt-get install -y --no-install-recommends\
+RUN apt-get update && apt-get install -y --no-install-recommends \
     bsdmainutils \
     curl \
     dnsutils \
@@ -78,10 +78,11 @@ RUN apt-get update && apt-get install -y --no-install-recommends\
     && rm -rf /var/lib/apt/lists/*
 
 # Update node package manager and typescript package
-RUN npm install --global npm@latest typescript@latest @cyclonedx/bom@latest
-
 # Update packages
-RUN npm update --global
+RUN npm install --global npm@latest typescript@latest @cyclonedx/bom@latest && \
+    npm update --global && \
+    npm cache clean --force
+
 
 ENV PATH="/opt/venv/bin:$PATH"
 ENV SONAR_RUNNER_HOME=/usr/lib/sonar-scanner SONAR_USER_HOME=/tmp
@@ -92,4 +93,4 @@ ENV NODE_PATH=/usr/local/lib/node_modules
 RUN groupadd -r tool && \
     useradd --create-home --no-log-init --shell /bin/bash --system --gid tool --groups tool,node tool && \
     chown -R tool:tool /opt/venv
-USER tool
+USER tool