Update Dockerfile

Signed-off-by: Zoey <zoey@z0ey.de>

Dockerfile

@@ -134,6 +134,9 @@ RUN strip -s /usr/local/nginx/sbin/nginx && \
     strip -s /usr/local/openssl/.openssl/bin/openssl && \
     strip -s /usr/local/openssl/.openssl/lib/ossl-modules/oqsprovider.so && \
     strip -s /usr/local/modsecurity/lib/libmodsecurity.so.3
+RUN find /usr/local/nginx -exec file {} \; | grep "not stripped"
+RUN find /usr/local/openssl/.openssl -exec file {} \; | grep "not stripped"
+RUN file /usr/local/modsecurity/lib/libmodsecurity.so.3
 
 FROM alpine:3.20.3
 SHELL ["/bin/ash", "-eo", "pipefail", "-c"]
@@ -143,12 +146,9 @@ COPY --from=build /usr/local/modsecurity/lib/libmodsecurity.so.3 /usr/local/mods
 COPY --from=build /src/ModSecurity/unicode.mapping               /usr/local/nginx/conf/conf.d/include/unicode.mapping
 COPY --from=build /src/ModSecurity/modsecurity.conf-recommended  /usr/local/nginx/conf/conf.d/include/modsecurity.conf.example
 RUN apk upgrade --no-cache -a && \
-    apk add --no-cache ca-certificates tzdata tini file \
-                       zlib luajit pcre2 libstdc++ yajl libxml2 libxslt libcurl lmdb libfuzzy2 lua5.1-libs geoip libmaxminddb-libs && \
+    apk add --no-cache ca-certificates tzdata tini zlib luajit pcre2 libstdc++ yajl libxml2 libxslt libcurl lmdb libfuzzy2 lua5.1-libs geoip libmaxminddb-libs && \
     ln -s /usr/local/nginx/sbin/nginx /usr/local/bin/nginx && \
-    ln -s /usr/local/openssl/.openssl/bin/openssl /usr/local/bin/openssl && \
-    find /usr/local -exec file {} \; | grep "not stripped" && \
-    apk del --no-cache file
+    ln -s /usr/local/openssl/.openssl/bin/openssl /usr/local/bin/openssl
 
 ENV OPENSSL_CONF=/usr/local/openssl/.openssl/openssl.cnf
 ENTRYPOINT ["tini", "--", "nginx"]