From 9bd7569935473bc43b35dbbead3562cd60267877 Mon Sep 17 00:00:00 2001
From: Alexandre Iooss <erdnaxe@crans.org>
Date: Tue, 1 Sep 2020 22:22:36 +0200
Subject: [PATCH] Cache Docker image creation

---
 .gitlab-ci.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 0501c4a7..d7eac356 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -11,7 +11,7 @@ docker:
   script:
     - mkdir -p /kaniko/.docker
     - echo "{\"auths\":{\"https://index.docker.io/v1/\":{\"auth\":\"$CI_BUILD_TOKEN\"}}}" > /kaniko/.docker/config.json
-    - /kaniko/executor --context $CI_PROJECT_DIR --dockerfile $CI_PROJECT_DIR/Dockerfile --destination $CI_REGISTRY_IMAGE:latest --destination $CI_REGISTRY_IMAGE:debian
+    - /kaniko/executor --cache=true --context $CI_PROJECT_DIR --dockerfile $CI_PROJECT_DIR/Dockerfile --destination $CI_REGISTRY_IMAGE:latest --destination $CI_REGISTRY_IMAGE:debian
   only:
     - master
     - beta