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abed0e1f97
Mostly theoretical, but let's be correct here. It's worth noting that the API (backend) accepts uint32, but container.ResizeOptions uses uint (uint64). We could decide to add checks for this on the client side, or to change the type (but that would be a breaking change). Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
31 lines
1.1 KiB
Go
31 lines
1.1 KiB
Go
package client // import "github.com/docker/docker/client"
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import (
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"context"
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"net/url"
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"strconv"
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"github.com/docker/docker/api/types/container"
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)
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// ContainerResize changes the size of the tty for a container.
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func (cli *Client) ContainerResize(ctx context.Context, containerID string, options container.ResizeOptions) error {
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return cli.resize(ctx, "/containers/"+containerID, options.Height, options.Width)
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}
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// ContainerExecResize changes the size of the tty for an exec process running inside a container.
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func (cli *Client) ContainerExecResize(ctx context.Context, execID string, options container.ResizeOptions) error {
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return cli.resize(ctx, "/exec/"+execID, options.Height, options.Width)
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}
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func (cli *Client) resize(ctx context.Context, basePath string, height, width uint) error {
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// FIXME(thaJeztah): the API / backend accepts uint32, but container.ResizeOptions uses uint.
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query := url.Values{}
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query.Set("h", strconv.FormatUint(uint64(height), 10))
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query.Set("w", strconv.FormatUint(uint64(width), 10))
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resp, err := cli.post(ctx, basePath+"/resize", query, nil, nil)
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ensureReaderClosed(resp)
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return err
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}
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