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1f64ae10f6
Given the switch to pulling oci artifacts for podman, we no longer need a fair bit of fedora coreos code for automatically downloading images. [NO NEW TESTS NEEDED] Signed-off-by: Brent Baude <bbaude@redhat.com>
80 lines
1.9 KiB
Go
80 lines
1.9 KiB
Go
package e2e_test
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import (
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"encoding/json"
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"fmt"
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"io"
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"net/http"
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"runtime"
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"github.com/containers/podman/v5/pkg/machine/define"
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"github.com/containers/podman/v5/pkg/machine/vmconfigs"
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"github.com/coreos/stream-metadata-go/fedoracoreos"
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"github.com/coreos/stream-metadata-go/stream"
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"github.com/sirupsen/logrus"
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)
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func GetDownload(vmType define.VMType) (string, error) {
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var (
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fcosstable stream.Stream
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artifactType, format string
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)
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url := fedoracoreos.GetStreamURL("testing")
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resp, err := http.Get(url.String())
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if err != nil {
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return "", err
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}
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body, err := io.ReadAll(resp.Body)
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if err != nil {
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return "", err
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}
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defer func() {
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if err := resp.Body.Close(); err != nil {
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logrus.Error(err)
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}
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}()
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if err := json.Unmarshal(body, &fcosstable); err != nil {
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return "", err
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}
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switch vmType {
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case define.AppleHvVirt:
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artifactType = "applehv"
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format = "raw.gz"
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case define.HyperVVirt:
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artifactType = "hyperv"
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format = "vhdx.zip"
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default:
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artifactType = "qemu"
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format = "qcow2.xz"
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}
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arch, err := vmconfigs.NormalizeMachineArch(runtime.GOARCH)
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if err != nil {
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return "", err
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}
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fcosArch, ok := fcosstable.Architectures[arch]
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if !ok {
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return "", fmt.Errorf("unable to pull VM image: no targetArch in stream")
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}
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upstreamArtifacts := fcosArch.Artifacts
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if upstreamArtifacts == nil {
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return "", fmt.Errorf("unable to pull VM image: no artifact in stream")
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}
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upstreamArtifact, ok := upstreamArtifacts[artifactType]
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if !ok {
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return "", fmt.Errorf("unable to pull VM image: no %s artifact in stream", artifactType)
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}
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formats := upstreamArtifact.Formats
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if formats == nil {
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return "", fmt.Errorf("unable to pull VM image: no formats in stream")
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}
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formatType, ok := formats[format]
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if !ok {
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return "", fmt.Errorf("unable to pull VM image: no %s format in stream", format)
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}
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disk := formatType.Disk
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return disk.Location, nil
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}
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