[projects/cleanbuild] Enable DOCKER_BUILDKIT=1 variable for CI

[glen]

commit e27f91d0d1cb05ab475a096f353116fea8e257b0
Author: Elan Ruusamäe <glen at delfi.ee>
Date:   Sun Aug 29 18:41:45 2021 +0300

    Enable DOCKER_BUILDKIT=1 variable for CI

 .gitlab-ci.yml | 2 ++
 1 file changed, 2 insertions(+)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index f86461a..c944134 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -8,6 +8,8 @@ stages:
 
 .dind: &dind
   image: docker:latest
+  variables:
+    DOCKER_BUILDKIT: "1"
   services:
     - docker:dind
   before_script:
================================================================

---- gitweb:

http://git.pld-linux.org/gitweb.cgi/projects/cleanbuild.git/commitdiff/e27f91d0d1cb05ab475a096f353116fea8e257b0