Create Docker Container and run - madhusudana30/AlternativeJPAForWebSphere GitHub Wiki

SAMPLE: Create Docker image from docker file.

• https://examples.javacodegeeks.com/devops/docker/docker-tutorial-for-java-developers/

Dockerfile filename is "Dockerfile"

• Traditionally, the Dockerfile is called Dockerfile and located in the root of the context. You use the -f flag with docker build to point to a Dockerfile anywhere in your file system.

* $ docker build -f /path/to/a/Dockerfile .

Errors:

• https://stackoverflow.com/questions/28996907/docker-build-requires-1-argument-see-docker-build-help

docker build -t hello . (. means DockerFile is exist in current directory)

Run Docker Image:

docker run hello

Load Docker Image offline:

• https://serverfault.com/questions/701248/downloading-docker-image-for-transfer-to-non-internet-connected-machine

sudo docker load -i ubuntu_image.docker*

• https://docs.docker.com/engine/reference/commandline/load/

• $ docker image ls

• REPOSITORY TAG IMAGE ID CREATED SIZE

• $ docker load < busybox.tar.gz

• Loaded image: busybox:latest

• $ docker images

• REPOSITORY TAG IMAGE ID CREATED SIZE

• busybox latest 769b9341d937 7 weeks ago 2.489 MB

• $ docker load --input fedora.tar

• Loaded image: fedora:rawhide

• Loaded image: fedora:20

• $ docker images

• REPOSITORY TAG IMAGE ID CREATED SIZE

• busybox latest 769b9341d937 7 weeks ago 2.489 MB

• fedora rawhide 0d20aec6529d 7 weeks ago 387 MB