diff --git a/.dockerignore b/.dockerignore
new file mode 100644
index 0000000..a9d0dee
--- /dev/null
+++ b/.dockerignore
@@ -0,0 +1,2 @@
+.drone.yml
+README.md
\ No newline at end of file
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..17854d1
--- /dev/null
+++ b/README.md
@@ -0,0 +1,5 @@
+# hello-ci
+
+[![Build Status](https://drone.chrz.de/api/badges/chonal/hello-ci/status.svg)](https://drone.chrz.de/chonal/hello-ci)
+
+Demo project for the Raspberry Pi cross compoler, see https://chrz.de/2020/02/14/raspberry-pi-cross-compilation-using-docker/.
\ No newline at end of file
diff --git a/main.cpp b/main.cpp
index db4ef15..f05e4c3 100644
--- a/main.cpp
+++ b/main.cpp
@@ -1,14 +1,14 @@
-#include <iostream>
-#include <sys/utsname.h>
-
-using namespace std;
-
-struct utsname unameData;
-
-int main()
-{
-    cout << "Hello from binary!" << endl;
-    uname(&unameData);
-    printf("Running on %s, %s\n", unameData.sysname, unameData.machine);
-    return 0;
+#include <iostream>
+#include <sys/utsname.h>
+
+using namespace std;
+
+struct utsname unameData;
+
+int main()
+{
+    cout << "Hello from binary!" << endl;
+    uname(&unameData);
+    printf("Running on %s, %s\n", unameData.sysname, unameData.machine);
+    return 0;
 }
\ No newline at end of file