ac2a028dcc
To prevent a circular import between api/types and api/types image, the RequestPrivilegeFunc reference was not moved, but defined as part of the PullOptions / PushOptions. Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
56 lines
1.6 KiB
Go
56 lines
1.6 KiB
Go
package client // import "github.com/docker/docker/client"
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import (
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"context"
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"encoding/json"
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"net/url"
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"github.com/docker/docker/api/types/filters"
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"github.com/docker/docker/api/types/image"
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"github.com/docker/docker/api/types/versions"
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)
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// ImageList returns a list of images in the docker host.
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func (cli *Client) ImageList(ctx context.Context, options image.ListOptions) ([]image.Summary, error) {
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// Make sure we negotiated (if the client is configured to do so),
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// as code below contains API-version specific handling of options.
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//
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// Normally, version-negotiation (if enabled) would not happen until
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// the API request is made.
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cli.checkVersion(ctx)
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var images []image.Summary
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query := url.Values{}
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optionFilters := options.Filters
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referenceFilters := optionFilters.Get("reference")
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if versions.LessThan(cli.version, "1.25") && len(referenceFilters) > 0 {
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query.Set("filter", referenceFilters[0])
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for _, filterValue := range referenceFilters {
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optionFilters.Del("reference", filterValue)
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}
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}
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if optionFilters.Len() > 0 {
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//nolint:staticcheck // ignore SA1019 for old code
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filterJSON, err := filters.ToParamWithVersion(cli.version, optionFilters)
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if err != nil {
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return images, err
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}
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query.Set("filters", filterJSON)
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}
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if options.All {
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query.Set("all", "1")
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}
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if options.SharedSize && versions.GreaterThanOrEqualTo(cli.version, "1.42") {
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query.Set("shared-size", "1")
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}
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serverResp, err := cli.get(ctx, "/images/json", query, nil)
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defer ensureReaderClosed(serverResp)
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if err != nil {
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return images, err
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}
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err = json.NewDecoder(serverResp.body).Decode(&images)
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return images, err
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}
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