workflow: prevented creating of pipelines for MRs; kaniko-image: tag updated...

workflow: prevented creating of pipelines for MRs; kaniko-image: tag updated to 1.9.1; kaniko-cache: slug for cache-repo corrected; warmer removed

.gitlab-ci.yml

-variables:
-  KANIKO_CACHE_TTL: "2190h0m0s" # three months
+workflow:
+  rules:
+    - if: '$CI_PIPELINE_SOURCE != "merge_request_event"'
 
 code-analysis-update:
   stage: build
@@ -29,28 +30,21 @@ code-analysis-update:
 update-docker-image:
   stage: build
   image:
-    name: gcr.io/kaniko-project/executor:v1.9.0-debug
+    name: gcr.io/kaniko-project/executor:v1.9.1-debug
     entrypoint: [""]
   script:
-    - mkdir -p /kaniko/.docker
-# change config for work with our registry
-    - export REGISTRY_AUTH=$(echo -n $CI_REGISTRY_USER:$CI_JOB_TOKEN | base64)
-    - echo "{\"auths\":{\"${CI_REGISTRY}\":{\"auth\":\"${REGISTRY_AUTH}\"}}}" > /kaniko/.docker/config.json
-
-# cache warmup for further build/push commands
-    - |
-        /kaniko/warmer \
-        --image=${CI_REGISTRY}/${CI_PROJECT_NAMESPACE}/${CI_PROJECT_NAME}/code-analysis:latest --cache-dir=/cache
 
 # push to our registry
     - |
         /kaniko/executor \
           --context ${CI_PROJECT_DIR}/docker/code-analysis \
-          --cache --cache-dir=/cache --cache-ttl=${KANIKO_CACHE_TTL} --cache-copy-layers --cache-repo=${CI_REGISTRY}/${CI_PROJECT_NAMESPACE}/${CI_PROJECT_NAME}/code-analysis \
-          --dockerfile ${CI_PROJECT_DIR}/docker/code-analysis/Dockerfile \
-          --destination ${CI_REGISTRY}/${CI_PROJECT_NAMESPACE}/${CI_PROJECT_NAME}/code-analysis:"${CI_COMMIT_SHORT_SHA}" \
-          --destination ${CI_REGISTRY}/${CI_PROJECT_NAMESPACE}/${CI_PROJECT_NAME}/code-analysis:"${CI_COMMIT_REF_NAME}" \
-          ${IS_DEFAULT_BRANCH:+--destination ${CI_REGISTRY}/${CI_PROJECT_NAMESPACE}/${CI_PROJECT_NAME}/code-analysis:latest}
+          --cache \
+          --cache-copy-layers \
+          --cache-repo "${CI_REGISTRY_IMAGE}/code-analysis" \
+          --dockerfile "${CI_PROJECT_DIR}/docker/code-analysis/Dockerfile" \
+          --destination "${CI_REGISTRY_IMAGE}/code-analysis:${CI_COMMIT_SHA}" \
+          --destination "${CI_REGISTRY_IMAGE}/code-analysis:${CI_COMMIT_REF_SLUG}" \
+          ${IS_DEFAULT_BRANCH:+--destination ${CI_REGISTRY_IMAGE}/code-analysis:latest}
   rules:
     - if: $CI_PIPELINE_SOURCE == "web" && $REBUILD_DOCKER == "1"
     - if: '$CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH'