added run module

1 files changed, 15 insertions, 0 deletions

diff --git a/src/run.lisp b/src/run.lisp
new file mode 100644
index 0000000..677d46c
--- /dev/null
+++ b/src/run.lisp
@@ -0,0 +1,15 @@
+;;;; run.lisp -- starting from the command line.
+
+(in-package :oneliners.api)
+
+(defun get-option (name &optional default)
+  (or 
+   (let ((args (uiop:command-line-arguments))) 
+     (a:when-let ((pos (position name args :test #'string-equal)))
+       (nth (1+ pos) args)))
+   default))
+
+(defun run ()
+  (a:if-let ((conf-file (get-option "--config")))
+    (start-from-config conf-file)
+    (start-from-config)))