To run the Tweet Gathering application is slightly different. This container needs environment variables which are used to interact with the Twitter API. We can use the -e argument on the docker run command. Let's do that:
docker run -d --name gathering --net twitter -e CONSUMER_KEY=gupfxwn43NBTdxCD3Tsf1JgMu \-e CONSUMER_SECRET=pH4uM5LlYxKzfJ7huYRwFbaFXn7ooK01LmqCP69QV9a9kZrHw5 \-e ACCESS_TOKEN=940015005860290560-m0WwSyxGvp5ufff9KW2zm5LGXLaFLov \-e ACCESS_TOKEN_SECRET=KSofGB8aIwDmewceKXLbN8d5chvZkZyB31VZa09pNBhLo \-p 8081:8081 springfivebyexample/tweet_gathering
Take a look at the environment variables we have configured in the application.yaml file. The Docker run command will inject these variables ...
