fixm

Signed-off-by: Roman Nikitenko <rnikiten@redhat.com>

Author: RomanNikitenko

build/dockerfiles/linux-libc-ubi9.Dockerfile

@@ -85,7 +85,9 @@ RUN NODE_ARCH=$(echo "console.log(process.arch)" | node) \
     && find /usr/lib64 -name 'libnode.so*' -exec cp -P -t /checode/ld_libs/ {} + \
     && find /usr/lib64 -name 'libz.so*' -exec cp -P -t /checode/ld_libs/ {} + \
     && find /usr/lib64 -name 'libssl.so*' -exec cp -P -t /checode/ld_libs/ {} + \
-    && find /usr/lib64 -name 'libcrypto.so*' -exec cp -P -t /checode/ld_libs/ {} +
+    && find /usr/lib64 -name 'libcrypto.so*' -exec cp -P -t /checode/ld_libs/ {} + \
+    && find /usr/lib64 -name 'libstdc++.so*' -exec cp -P -t /checode/ld_libs/ {} + \
+    && find /usr/lib64 -name 'libgcc_s.so*' -exec cp -P -t /checode/ld_libs/ {} +
 
 RUN chmod a+x /checode/out/server-main.js \
     && chgrp -R 0 /checode && chmod -R g+rwX /checode

build/scripts/entrypoint-volume.sh

@@ -50,7 +50,14 @@ get_openssl_version() {
     openssl_version=$(openssl version -v | cut -d' ' -f2 | cut -d'.' -f1)
   elif command -v rpm >/dev/null 2>&1; then
     echo "[INFO] rpm command is available"
-    openssl_version=$(rpm -qa | grep openssl-libs | cut -d'-' -f3 | cut -d'.' -f1)
+    for pkg in $(rpm -qa 2>/dev/null); do
+      case "$pkg" in
+      openssl-libs-*)
+        openssl_version=$(echo "$pkg" | cut -d'-' -f3 | cut -d'.' -f1)
+        break
+        ;;
+      esac
+    done
   else
     echo "[INFO] openssl and rpm commands are not available, trying to detect OpenSSL version..."
     get_libssl_version
@@ -75,12 +82,14 @@ nohup /checode/bin/machine-exec --url "127.0.0.1:${MACHINE_EXEC_PORT}" &
 
 # Start the checode component based on musl or libc
 
-# detect if we're using alpine/musl
-libc=$(ldd /bin/ls | grep 'musl' | head -1 | cut -d ' ' -f1)
-if [ -n "$libc" ]; then
+# detect if we're using alpine/musl (avoid grep dependency for micro images)
+ldd_output=$(ldd /bin/ls 2>/dev/null || true)
+case "$ldd_output" in
+*musl*)
   echo "[INFO] Using linux-musl assembly..."
   cd /checode/checode-linux-musl || exit
-else
+  ;;
+*)
 
   get_openssl_version
   echo "[INFO] OpenSSL major version is: $openssl_version."
@@ -109,7 +118,8 @@ else
     cd /checode/checode-linux-libc/ubi9 || exit
     ;;
   esac
-fi
+  ;;
+esac
 
 # Set the default path to the serverDataFolderName
 # into a persistent volume