diff --git a/dockerfile b/dockerfile
new file mode 100644
index 0000000..987caaa
--- /dev/null
+++ b/dockerfile
@@ -0,0 +1,15 @@
+# Build your own image with:
+#   docker build -t alpine-tmw .
+#
+# Save (export) the image to a tar file with:
+#   docker save -o alpine-tmw.tar alpine-tmw
+#
+# Load the image again with:
+#   docker load -i alpine-tmw.tar
+
+FROM alpine:latest
+
+RUN apk update && \
+    apk add --no-cache bash iputils mtr iproute2 curl wget nano less procps
+
+CMD ["/bin/bash"]