How to push graph to Apollo Graph Manager with travis and docker

Ok, while I was typing my own question in stackoverflow, I came up with the solution. Since, I already finished typing my question, I decided to share the solution.

It turns out an easy solution is simply adding 5 lines of code in after_deploy in .travis.yml file. npm run dev &: this runs the node server in backgroundAfterwards sleep 3 gives the server some time to turn on.Finally the last code pushes the new graphql schema to Apollo Graph Manager. Note that in your travis-ci.com's settings, you have to add apollo's ENGINE_API_KEY as environment variable. Also note that your node server can print out some connection errors. In my case I did not provide, redis and mongodb connection related environment variables. But as long as the server itself is running for introspection, apollo service:push will work fine.

sudo: requiredservices:  - dockerenv:  global:    - SHA=$(git rev-parse HEAD)    - CLOUDSDK_CORE_DISABLE_PROMPTS=1language: node_jsnode_js:  - 10before_install:  - openssl aes-256-cbc -K $encrypted_9f3b5599b056_key -iv $encrypted_9f3b5599b056_iv -in service-account.json.enc -out service-account.json -d  - curl https://sdk.cloud.google.com | bash > /dev/null;  - source $HOME/google-cloud-sdk/path.bash.inc  - gcloud components update kubectl  - gcloud auth activate-service-account --key-file service-account.json  - gcloud config set project salading-production  - gcloud config set compute/zone asia-northeast3-a  - gcloud container clusters get-credentials salading-cluster  - echo "$SHA"  - echo "$DOCKER_PASSWORD" | docker login -u "$DOCKER_USERNAME" --password-stdinscript:  - echo "skipping tests"deploy:  provider: script  script: bash ./deploy.sh  on:    branch: masterafter_deploy:  - npm install  - npm i -g apollo  - npm run dev &  - sleep 3  - apollo service:push --serviceURL=http://auth-cluster-ip-service --serviceName=auth --endpoint=http://localhost:3051