improvements

.DEBIAN/postrm

@@ -1,13 +1,9 @@
 #!/bin/bash
 
-if [ "$1" = purge ] && [ -f /etc/systemd/system/fastapi-dls.service ]; then
-  echo "> Removing service file."
-  rm /etc/systemd/system/fastapi-dls.service
-fi
+# is removed automatically
+#if [ "$1" = purge ] && [ -d /usr/share/fastapi-dls ]; then
+#  echo "> Removing app."
+#  rm -r /usr/share/fastapi-dls
+#fi
 
-if [ "$1" = purge ] && [ -d /usr/share/fastapi-dls ]; then
-  echo "> Removing app."
-  rm -r /usr/share/fastapi-dls
-fi
-
-# todo
+echo -e "> Done."

.DEBIAN/prerm

@@ -1,5 +1,3 @@
 #!/bin/bash
 
 echo -e "> Starting uninstallation of 'fastapi-dls'!"
-
-# todo