Added pytest as pacman dep

.drone.yml

@@ -18,15 +18,20 @@ steps:
     - cmake .
     # More than two makes ascee2 irresponsive for now
     - make -j2
+
   - name: test-arch
     image: archlinux_build
     pull: if-not-exists
     commands:
-    - pacman -S --noconfirm openblas fftw pulseaudio python-pip python-scipy
+    - pacman -S --noconfirm openblas python-pytest fftw pulseaudio python-pip python-scipy
     - pip install -r requirements.txt
     - pip install .
     - pytest
 
+      #  - name: release-arch
+      #    commands:
+      #    -
+
 volumes:
   - name: archlinux_ccache
     host: