mirror of https://github.com/docker/compose.git
53 lines
988 B
Go
53 lines
988 B
Go
package run
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import (
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"fmt"
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"strconv"
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"strings"
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"github.com/docker/api/containers"
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)
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type runOpts struct {
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name string
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publish []string
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}
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func toPorts(ports []string) ([]containers.Port, error) {
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var result []containers.Port
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for _, port := range ports {
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parts := strings.Split(port, ":")
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if len(parts) != 2 {
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return nil, fmt.Errorf("unable to parse ports %q", port)
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}
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source, err := strconv.Atoi(parts[0])
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if err != nil {
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return nil, err
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}
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destination, err := strconv.Atoi(parts[1])
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if err != nil {
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return nil, err
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}
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result = append(result, containers.Port{
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Source: uint32(source),
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Destination: uint32(destination),
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})
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}
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return result, nil
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}
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func (r *runOpts) toContainerConfig(image string) (containers.ContainerConfig, error) {
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publish, err := toPorts(r.publish)
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if err != nil {
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return containers.ContainerConfig{}, err
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}
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return containers.ContainerConfig{
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ID: r.name,
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Image: image,
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Ports: publish,
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}, nil
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}
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