ci: remove docker config as they are not used anymore

.circleci/config.yml

@@ -1,6 +1,5 @@
 version: 2.1
 orbs:
-  k8s: circleci/[email protected]
   slack: circleci/[email protected]
 commands:
   npm_install_from_cache:
@@ -33,49 +32,6 @@ commands:
           name: Tag build
           command: echo "<< parameters.version_name >> $(date -u +'%Y-%m-%dT%H:%M:%SZ')" > build/version
 
-  docker_build_push:
-    description: "Build and push Docker image to Docker Hub"
-    parameters:
-      docker_latest_image_tag:
-        type: string
-        default: "latest-staging"
-      docker_image_tag:
-        type: string
-        default: ${CIRCLE_SHA1}
-    steps:
-      - setup_remote_docker
-      - run:
-          name: Building docker image
-          command: |
-            docker build -t ${DOCKHUB_ORGANISATION}/deriv-com-api:<< parameters.docker_image_tag >> -t ${DOCKHUB_ORGANISATION}/deriv-com-api:<< parameters.docker_latest_image_tag >> .
-      - run:
-          name: Pushing Image to docker hub
-          command: |
-            echo $DOCKERHUB_PASSWORD | docker login -u $DOCKERHUB_USERNAME --password-stdin
-            docker push ${DOCKHUB_ORGANISATION}/deriv-com-api:<< parameters.docker_image_tag >>
-            docker push ${DOCKHUB_ORGANISATION}/deriv-com-api:<< parameters.docker_latest_image_tag >>
-  k8s_deploy:
-    description: "Deploy to k8s cluster"
-    parameters:
-      target:
-        type: string
-        default: "beta"
-      k8s_version:
-        type: string
-        default: ${CIRCLE_SHA1}
-      k8s_namespace:
-        type: string
-        default: "deriv-com-api-staging"
-    steps:
-      - k8s/install-kubectl
-      - run:
-          name: Deploying to k8s cluster for service << parameters.k8s_namespace >>
-          command: |
-            export NAMESPACE=<< parameters.k8s_namespace >>
-            git clone https://github.com/binary-com/devops-ci-scripts
-            cd devops-ci-scripts/k8s-build_tools
-            echo $CA_CRT | base64 --decode > ca.crt
-            ./release.sh deriv-com-api << parameters.k8s_version >>
   notify_slack:
     description: "Notify slack"
     steps:
@@ -123,8 +79,6 @@ jobs:
       - npm_install_from_cache
       - build
       - versioning
-      - docker_build_push
-      - k8s_deploy
       - publish_to_pages_staging
       - notify_slack
     environment:
@@ -139,12 +93,6 @@ jobs:
       - build
       - versioning:
           version_name: production
-      - docker_build_push:
-          docker_latest_image_tag: latest
-          docker_image_tag: ${CIRCLE_SHA1}
-      - k8s_deploy:
-          k8s_namespace: "deriv-com-api-production"
-          k8s_version: ${CIRCLE_SHA1}
       - publish_to_pages_production
       - notify_slack
     environment: