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https://github.com/cozystack/cozystack.git
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Andrei Kvapil
54621bc046
Hidora's customers are leaving VMware now, and a tenant has to be able to import their own machines without a platform administrator. The chart approach could not express that: a tenant can neither create the Secret holding vCenter credentials nor name the VDDK image, so both had to come from somewhere they cannot reach. Two CRDs in a new `forklift.cozystack.io` group, split by lifecycle. A VMImportSource is a long-lived connection -- type, endpoint, credentials, readiness -- and a VMImportTask is the one-shot operation that names machines and produces VMDisks and VMInstances. The outputs carry no owner reference back to the task, so deleting a finished import leaves the machines alone. Konveyor Forklift does the transfer underneath; the controller renders its objects, mirrors its verdicts, and hands each finished volume into a VMDisk without copying it. What a live vCenter migration forced out, and no amount of source reading would have: - A guest copied verbatim keeps the drivers it had under VMware and no virtio, so on a virtio disk it does not fail the import -- it succeeds and then does not boot. Imported disks go on SATA. - VDDK connects straight to the ESXi host at the address vCenter advertises, which is routinely unreachable, and on the first cluster collided with the Service CIDR. `spec.hosts` redirects per host. - Firmware must be carried across or a UEFI guest imports as BIOS and never boots (stacked on #3002). - Deleting a task mid-transfer orphaned its DataVolume; a finalizer now removes the engine's volumes and leaves the outputs. The console gains a Migration section: connections are editable, and the VM field is a picker built from a machine list the controller publishes, since the aggregated API cannot reach the inventory and should not hold a source's credentials to try. Two general mechanisms fall out of that -- an option source may take an argument, and one named in a CRD annotation may reference a sibling field. Design: cozystack/community#62. Docs: cozystack/website#673. Signed-off-by: Andrei Kvapil <kvapss@gmail.com>
21 lines
717 B
Makefile
21 lines
717 B
Makefile
NAME=migration-controller
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NAMESPACE=cozy-migration-controller
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include ../../../hack/common-envs.mk
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include ../../../hack/package.mk
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test:
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helm unittest .
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image: image-migration-controller
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image-migration-controller:
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docker buildx build -f images/migration-controller/Dockerfile ../../.. \
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$(call image-tags,migration-controller,v$(COZYSTACK_VERSION)) \
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$(call cache-args,migration-controller) \
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--metadata-file images/migration-controller.json \
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$(BUILDX_ARGS)
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IMAGE="$(REGISTRY)/migration-controller:$(IMAGE_TAG)@$$(yq e '."containerimage.digest"' images/migration-controller.json -o json -r)" \
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yq -i '.migrationController.image = strenv(IMAGE)' values.yaml
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rm -f images/migration-controller.json
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