diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..4d40b1e
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,9 @@
+build:
+	docker build -t php-hell-oworld .
+
+run:
+	docker run php-hell-oworld
+
+clean:
+	docker rmi -f php-hell-oworld
+
diff --git a/Readme.md b/Readme.md
new file mode 100644
index 0000000..e330d99
--- /dev/null
+++ b/Readme.md
@@ -0,0 +1,12 @@
+# Docker testing
+```sh
+docker build -t php-hell-oworld . # build
+docker run php-hell-oworld        # run
+docker rmi -f php-hell-oworld     # clean
+```
+
+```sh
+make build # build -t php-hell-oworld .
+make run   # docker run php-hell-oworld
+make clean # docker rmi -f php-hell-oworld
+```