Disable core dumps

src/freedombone-utils-setup

@@ -458,6 +458,14 @@ function set_command_file_permissions {
     chown root:root /etc/sudoers
 }
 
+function disable_core_dumps {
+    if ! grep '* hard core 0' /etc/security/limits.conf; then
+        echo '* hard core 0' >> /etc/security/limits.conf
+    else
+        sed -i 's|hard core.*|hard core 0|g' /etc/security/limits.conf
+    fi
+}
+
 function setup_firewall {
     function_check create_completion_file
     create_completion_file
@@ -482,6 +490,9 @@ function setup_utils {
     read_config_param "PROJECT_REPO"
     write_config_param "PROJECT_REPO" "$PROJECT_REPO"
 
+    function_check disable_core_dumps
+    disable_core_dumps
+
     function_check remove_serial_logins
     remove_serial_logins