Container Memory Size must be set to atleast 6G, for Ubuntu see:
https://hostadvice.com/how-to/how-to-limit-a-docker-containers-resources-on-ubuntu-18-04/
For mac and Windows this can be set on Docker > Preferences
This application was made for the purpose of creating a sentiment analysis pipeline that connects to twitter -for a given subject-, and sends the processed data to the backend.
Initialize docker swarm
docker swarm initThe external secrets must be created before you deploy the docker-compose.yml file:
$ echo "secret content" | docker secret create consumer_key -
$ echo "secret content" | docker secret create consumer_secret -
$ echo "secret content" | docker secret create access_key -
$ echo "secret content" | docker secret create access_secret -$ docker-compose build$ docker stack deploy -c docker-compose.yml fractal-pipeline$ curl -X POST -H "Accept:application/json" -H "Content-Type: application/json" --data @postgres-sink.json http://localhost:8083/connectors