It's better with no remaining front.zip.

docs/installation/index.rst

@@ -33,6 +33,7 @@ Files for the web frontend are purely static and can simply be downloaded, unzip
     cd /srv/funkwhale
     curl -L -o front.zip "https://code.eliotberriot.com/funkwhale/funkwhale/builds/artifacts/master/download?job=build_front"
     unzip front.zip
+    rm front.zip
 
 .. _reverse-proxy-setup: