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One challenge of offline deployment was how to collect necessary container images as a preparation. This adds a script to solve it. |
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.. | ||
docker-daemon.json | ||
manage-offline-container-images.sh | ||
README.md | ||
registries.conf |
Container image collecting script for offline deployment
This script has two features: (1) Get container images from an environment which is deployed online. (2) Deploy local container registry and register the container images to the registry.
Step(1) should be done online site as a preparation, then we bring the gotten images to the target offline environment. Then we will run step(2) for registering the images to local registry.
Step(1) can be operated with:
$ ./manage-offline-container-images.sh create
Step(2) can be operated with:
$ ./manage-offline-container-images.sh register