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Air-gapped documentation describes how to use a mirrored operator image #7019

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merged 9 commits into from
Jul 20, 2023
8 changes: 8 additions & 0 deletions docs/operating-eck/air-gapped.asciidoc
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Expand Up @@ -33,6 +33,14 @@ To make use of your mirrored images you can either set the image for each applic



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[id="{p}-use-mirrored-operator-image"]
== Use a mirrored image of the ECK operator

To deploy the ECK operator in an air-gapped environment, you first have to mirror the operator image itself from `docker.elastic.co` to a private container registry, for example `my.registry`.

Once the ECK operator image is copied internally, replace the original image name +docker.elastic.co/eck/eck-operator:{eck_version}+ with the private name of the image, for example +my.registry/eck/eck-operator:{eck_version}+, in the <<{p}-install-yaml-manifests,operator manifests>>. When using <<{p}-install-helm,Helm charts>>, replace the `image.repository` Helm value with, for example, `my.registry/eck/eck-operator`.

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[id="{p}-container-registry-override"]
== Override the default container registry
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