When the store is written to disk it simplifies the ImageBuild details into a simple image type string. This works fine for composes that match the host's distro but isn't enough detail to load composes made for other distros, especially if the image type name isn't supported on the host. This results in cross distro compose results being lost after a reboot. This fix uses the distro information from the compose's blueprint to determine which distro the image type should be loaded from. It assumes that the architecture matches the hosts' arch -- this is currently always true but in the future if cross-arch builds are added it will need to be addressed in a different way. newComposeFromV0, newComposesFromV0, and newStoreFromV0 now take a pointer to the full distro registry instead of an Arch, this allows them to access the correct image types for the distro selected by the blueprint. When loading the composes from disk the blueprint distro is loaded from the registry before checking the image type string. This means that we do not have to change the store version or on disk format, the only thing changing is how it decides to populate the ImageBuild when reloading the store. A number of tests use a fake test distro using fake architecture names. These tests have been adjusted to use a fake distro registry with overridden host architecture that matches the fake one. |
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|---|---|---|
| .. | ||
| api.go | ||
| api_test.go | ||
| compose.go | ||
| compose_test.go | ||
| json.go | ||
| responses_test.go | ||
| upload.go | ||
| util.go | ||