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65a618886e
Add a new "image" mount type to `--mount`. The source of the mount is the name or ID of an image. The destination is the path inside the container. Image mounts further support an optional `rw,readwrite` parameter which if set to "true" will yield the mount writable inside the container. Note that no changes are propagated to the image mount on the host (which in any case is read only). Mounts are overlay mounts. To support read-only overlay mounts, vendor a non-release version of Buildah. Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
38 lines
938 B
Go
38 lines
938 B
Go
package docker
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import (
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"context"
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"fmt"
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"io"
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"net/http"
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"time"
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)
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// ExportContainerOptions is the set of parameters to the ExportContainer
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// method.
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//
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// See https://goo.gl/yGJCIh for more details.
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type ExportContainerOptions struct {
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ID string
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OutputStream io.Writer
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InactivityTimeout time.Duration `qs:"-"`
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Context context.Context
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}
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// ExportContainer export the contents of container id as tar archive
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// and prints the exported contents to stdout.
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//
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// See https://goo.gl/yGJCIh for more details.
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func (c *Client) ExportContainer(opts ExportContainerOptions) error {
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if opts.ID == "" {
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return &NoSuchContainer{ID: opts.ID}
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}
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url := fmt.Sprintf("/containers/%s/export", opts.ID)
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return c.stream(http.MethodGet, url, streamOptions{
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setRawTerminal: true,
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stdout: opts.OutputStream,
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inactivityTimeout: opts.InactivityTimeout,
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context: opts.Context,
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})
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}
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