[Dotnet-Isolated9.0] Include AGC certs (#1160)

Author: pragnagopa

host/4/bookworm/dotnet-isolated/dotnet9-isolated/install_ca_certificates.sh

@@ -3,15 +3,33 @@
 # Source and destination directories
 source_dir="/var/ssl/root"
 destination_dir="/usr/local/share/ca-certificates"
+need_certificate_update=false
+
+if [[ "$WEBSITES_INCLUDE_CLOUD_CERTS" == "true" ]]; then
+    echo "WEBSITES_INCLUDE_CLOUD_CERTS is set to true."
+    agc_source_dir="/usr/local/azure/certs"
+    if [ "$(ls "$agc_source_dir"/*.crt 2>/dev/null)" ]; then
+      # Copy CA certificates
+      cp "$agc_source_dir"/*.crt "$destination_dir"
+      need_certificate_update=true
+    fi
+else
+    echo "WEBSITES_INCLUDE_CLOUD_CERTS is not set to true."
+fi
+
 
 # Check if the source directory has no files with the .crt extension
 if [ "$(ls "$source_dir"/*.crt 2>/dev/null)" ]; then
 
    # Copy CA certificates
    cp "$source_dir"/*.crt "$destination_dir"
 
-   # Run update-ca-certificates command to update the CA certificate store
-   update-ca-certificates
+   need_certificate_update=true
 
    echo "CA certificates copied and updated successfully."
+fi
+
+if $need_certificate_update; then
+   # Run update-ca-certificates command to update the CA certificate store
+   update-ca-certificates
 fi