Refactoring should be kept separate from functional updates, to make …

…it easier to review.

The message title is from ArchivesSpace's contributing guidelines
This reverts commit e445cf7.

docker-startup.sh

@@ -8,12 +8,12 @@ if [[ -v ASPACE_DEPLOY_PKG_URL ]]; then
   if [[ "$?" != 0 ]]; then
     echo "Error downloading deploy package from: $ASPACE_DEPLOY_PKG_URL"
     exit 1
+  else
+    unzip -o /archivesspace/deploy_pkg.zip -d /archivesspace/tmp
+    cp /archivesspace/tmp/config/config.rb /archivesspace/config/config.rb || true
+    cp -r /archivesspace/tmp/plugins/* /archivesspace/plugins/ || true
+    cp /archivesspace/tmp/stylesheets/* /archivesspace/stylesheets/ || true
   fi
-
-  unzip -o /archivesspace/deploy_pkg.zip -d /archivesspace/tmp
-  cp /archivesspace/tmp/config/config.rb /archivesspace/config/config.rb || true
-  cp -r /archivesspace/tmp/plugins/* /archivesspace/plugins/ || true
-  cp /archivesspace/tmp/stylesheets/* /archivesspace/stylesheets/ || true
 fi
 
 # INITIALIZE PLUGINS (optional): ASPACE_INITIALIZE_PLUGINS=plugin1,plugin2,plugin3