Deploy Stage

gistfile1.txt

deploy:
  stage: deploy
  dependencies: []
  variables:
    GIT_STRATEGY: none  
  tags:
    - tablemaster
  script:
    - echo ${CI_REGISTRY_PASSWORD} | docker login -u ${CI_REGISTRY_USER} --password-stdin ${CI_REGISTRY}
    - TABLESERVICE=$(docker service ls --filter name=tableservice --quiet)
    - |
      if [ "$TABLESERVICE" == "" ]
      then 
        docker service create \
          --name tableservice \ 
          --with-registry-auth \
          --constraint 'node.labels.type==table' \
          --publish mode=host,published=80,target=8080 \
          --mode=global \
          --mount type=bind,source=/sys,target=/sys \
          ${CI_REGISTRY_IMAGE}:${DEPLOY_TAG}
      else 
        docker service update \
          --with-registry-auth \
          --image ${CI_REGISTRY_IMAGE}:${DEPLOY_TAG} \
          --force tableservice\
      fi