Switch to kaniko for building docker image

.gitlab-ci.yml

-image: docker:stable
-
-cache:
-  key: "$CI_BUILD_REF_NAME"
-
 stages:
   - build
   - test
 
-services:
-  - docker:dind
-
-before_script:
-  - echo $CI_JOB_TOKEN | docker login --username gitlab-ci-token --password-stdin $CI_REGISTRY
-
 build:
+  image:
+    name: gcr.io/kaniko-project/executor:v1.9.0-debug
+    entrypoint: [""]
   stage: build
   script:
-    - docker pull $CI_REGISTRY_IMAGE || true
-    - docker build --pull --cache-from $CI_REGISTRY_IMAGE --tag $CI_REGISTRY_IMAGE:$CI_PIPELINE_IID --tag $CI_REGISTRY_IMAGE:latest --build-arg http_proxy=${http_proxy} --build-arg https_proxy=${http_proxy} .
-    - docker push $CI_REGISTRY_IMAGE
+    - /kaniko/executor
+        --context "${CI_PROJECT_DIR}"
+        --build-arg http_proxy=$http_proxy
+        --build-arg https_proxy=$https_proxy
+        --build-arg no_proxy=$no_proxy
+        --dockerfile "${CI_PROJECT_DIR}/Dockerfile"
+        --destination "${CI_REGISTRY_IMAGE}:${CI_PIPELINE_IID}"
 
 test:
   stage: test
-  image: $CI_REGISTRY_IMAGE
-  before_script: []
+  image: $CI_REGISTRY_IMAGE:${CI_PIPELINE_IID}
   script:
-    - drawio --version
+    - drawio --version
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