6b65b0c982
Tested with `kind` and GKE. Note: "nodes" shown in `docker buildx ls` are unrelated to Kubernetes "nodes". Probably buildx should come up with an alternative term. Usage: $ kind create cluster $ export KUBECONFIG="$(kind get kubeconfig-path --name="kind")" $ docker buildx create --driver kubernetes --driver-opt replicas=3 --use $ docker buildx build -t foo --load . `--load` loads the image into the local Docker. Driver opts: - `image=IMAGE` - Sets the container image to be used for running buildkit. - `namespace=NS` - Sets the Kubernetes namespace. Defaults to the current namespace. - `replicas=N` - Sets the number of `Pod` replicas. Defaults to 1. - `rootless=(true|false)` - Run the container as a non-root user without `securityContext.privileged`. Defaults to false. - `loadbalance=(sticky|random)` - Load-balancing strategy. If set to "sticky", the pod is chosen using the hash of the context path. Defaults to "sticky" Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
59 lines
1.5 KiB
Go
59 lines
1.5 KiB
Go
package pagination
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import (
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"fmt"
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"reflect"
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"github.com/gophercloud/gophercloud"
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)
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// MarkerPage is a stricter Page interface that describes additional functionality required for use with NewMarkerPager.
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// For convenience, embed the MarkedPageBase struct.
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type MarkerPage interface {
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Page
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// LastMarker returns the last "marker" value on this page.
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LastMarker() (string, error)
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}
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// MarkerPageBase is a page in a collection that's paginated by "limit" and "marker" query parameters.
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type MarkerPageBase struct {
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PageResult
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// Owner is a reference to the embedding struct.
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Owner MarkerPage
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}
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// NextPageURL generates the URL for the page of results after this one.
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func (current MarkerPageBase) NextPageURL() (string, error) {
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currentURL := current.URL
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mark, err := current.Owner.LastMarker()
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if err != nil {
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return "", err
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}
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q := currentURL.Query()
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q.Set("marker", mark)
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currentURL.RawQuery = q.Encode()
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return currentURL.String(), nil
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}
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// IsEmpty satisifies the IsEmpty method of the Page interface
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func (current MarkerPageBase) IsEmpty() (bool, error) {
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if b, ok := current.Body.([]interface{}); ok {
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return len(b) == 0, nil
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}
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err := gophercloud.ErrUnexpectedType{}
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err.Expected = "[]interface{}"
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err.Actual = fmt.Sprintf("%v", reflect.TypeOf(current.Body))
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return true, err
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}
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// GetBody returns the linked page's body. This method is needed to satisfy the
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// Page interface.
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func (current MarkerPageBase) GetBody() interface{} {
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return current.Body
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}
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