ADD: switched to kaniko build

.gitlab-ci.yml

@@ -7,16 +7,18 @@ variables:
 
 build-docker:
   stage: build
-  image: docker:27
-  services:
-    - docker:27-dind
-  variables:
-    DOCKER_TLS_CERTDIR: "/certs"
-  before_script:
-    - docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD $CI_REGISTRY
+  image:
+    name: gcr.io/kaniko-project/executor:v1.23.2-debug
+    entrypoint: [""]
   script:
-    - docker build --pull -t $IMAGE_TAG -t $IMAGE_LATEST .
-    - docker push $IMAGE_TAG
-    - docker push $IMAGE_LATEST
+    - /kaniko/executor
+      --context $CI_PROJECT_DIR
+      --dockerfile $CI_PROJECT_DIR/Dockerfile
+      --destination $IMAGE_TAG
+      --destination $IMAGE_LATEST
+      --registry-mirror ""
+  before_script:
+    - mkdir -p /kaniko/.docker
+    - echo "{\"auths\":{\"$CI_REGISTRY\":{\"auth\":\"$(echo -n $CI_REGISTRY_USER:$CI_REGISTRY_PASSWORD | base64)\"}}}" > /kaniko/.docker/config.json
   rules:
     - if: $CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH