diff --git a/detect.sh b/detect.sh
index e69de29..bb6e5ba 100644
--- a/detect.sh
+++ b/detect.sh
@@ -0,0 +1,21 @@
+#!/usr/bin/env bash
+
+if command -v docker &>/dev/null
+then
+    echo docker
+    exit
+fi
+
+if command -v apt &>/dev/null
+then
+    echo apt
+    exit
+fi
+
+if command -v apk &>/dev/null
+then
+    echo apk
+    exit
+fi
+
+echo unknown
\ No newline at end of file