Add hello_world.spec

hello_world.spec

@@ -0,0 +1,28 @@
+Name:       hello_world
+Version:    7
+Release:    1
+Summary:    Most simple RPM package
+License:    MIT
+
+%description
+This is my first RPM package, which does nothing.
+
+%prep
+# we have no source, so nothing here
+
+%build
+cat > hello_world.sh <<EOF
+#!/usr/bin/bash
+echo Hello world
+EOF
+
+%install
+mkdir -p %{buildroot}/usr/bin/
+install -m 755 hello_world.sh %{buildroot}/usr/bin/hello_world.sh
+
+%files
+/usr/bin/hello_world.sh
+
+%changelog
+# let skip this for now
+Footer