search: update zoekt
Created by: stefanhengl
Relates to https://github.com/sourcegraph/sourcegraph/issues/6870 and https://github.com/sourcegraph/zoekt/pull/58
Sets zoekt-git-index
as default for all customers. This setting can be reverted by setting the env variable DISABLE_GIT_INDEX=1
for zoekt-indexserver.
We have tested this setting for +7 days on Sourcegraph.com without any issue. Setting zoekt-git-index
as default unlocks #6870 and reduces the number of moving parts because we won't use zoekt-archive-index
anymore.