| # flink-docker / dev-master |
| |
| ## Building a custom docker image |
| |
| The commands shown during these steps serve as an example and assume that you have checked out `flink` and `flink-docker` |
| in the same folder and version 1.11. Please substitute your folder structure and version. |
| |
| 1. Compress Flink in `flink/flink-dist/target/flink-1.11-SNAPSHOT-bin`: `tar czf flink-1.11.tgz flink-1.11-SNAPSHOT` |
| 2. Copy the compressed distro to this project's root: `cp flink/flink-dist/target/flink-1.11-SNAPSHOT-bin/flink-1.11.tgz flink-docker` |
| 3. Start web server ``docker run -it -p 9999:9999 -v `pwd`:/data python:3.7.7-slim-buster python -m http.server 9999`` |
| 4. Generate `Dockerfile` `./add-custom.sh -u http://localhost:9999/data/flink-1.11.tgz -n flink-1.11` |
| (If you are on a Mac or Windows, use `host.docker.internal` instead of `localhost`) |
| * If you want to build the docker image inside Minikube, then you have to specify the resolved `host.minikube.internal` which you can look up via `minikube ssh "cat /etc/hosts"`. |
| 5. Generate docker image (in `flink-docker/dev/flink-1.11-debian`): `docker build -t flink:1.11-SN .` |
| 6. Run custom Flink docker image: `docker run -it flink:1.11-SN jobmanager` |
| |
