From 3e3ce77547f3a78fcdabb746468d5678679372c0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andrej=20Rama=C5=A1euski?= <andrej@x2.cz>
Date: Sun, 3 Jan 2021 23:44:11 +0100
Subject: [PATCH] Build s pouzitim cache

---
 .gitlab-ci.yml | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 5d2a6df..4765ca0 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -1,12 +1,11 @@
-image: docker:19.03.1
+image: docker:19.03.12
 
 variables:
   DOCKER_TLS_CERTDIR: "/certs"
-  IMAGE_TAG: $CI_REGISTRY_IMAGE
   IMAGE_VER: 1.8.0
 
 services:
-  - docker:19.03.1-dind
+  - docker:19.03.12-dind
 
 before_script:
   - docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD $CI_REGISTRY
@@ -14,7 +13,7 @@ before_script:
 build:
   stage: build
   script:
-    - docker build -t $IMAGE_TAG:$IMAGE_VER .
-    - docker tag $IMAGE_TAG:$IMAGE_VER $IMAGE_TAG:latest
-    - docker push $IMAGE_TAG:$IMAGE_VER
-    - docker push $IMAGE_TAG:latest
+    - docker pull $IMAGE_TAG:latest || true
+    - docker build --cache-from $CI_REGISTRY_IMAGE:latest --tag $CI_REGISTRY_IMAGE:$IMAGE_VER --tag $CI_REGISTRY_IMAGE:latest .
+    - docker push $CI_REGISTRY_IMAGE:$IMAGE_VER
+    - docker push $CI_REGISTRY_IMAGE:latest
-- 
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