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47 lines
874 B
Go
47 lines
874 B
Go
package docker
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import (
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"context"
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"github.com/docker/buildx/driver"
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dockerclient "github.com/docker/docker/client"
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"github.com/pkg/errors"
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)
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const prioritySupported = 30
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const priorityUnsupported = 70
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func init() {
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driver.Register(&factory{})
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}
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type factory struct {
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}
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func (*factory) Name() string {
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return "docker-container"
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}
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func (*factory) Usage() string {
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return "docker-container"
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}
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func (*factory) Priority(ctx context.Context, api dockerclient.APIClient) int {
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if api == nil {
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return priorityUnsupported
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}
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return prioritySupported
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}
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func (f *factory) New(ctx context.Context, cfg driver.InitConfig) (driver.Driver, error) {
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if cfg.DockerAPI == nil {
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return nil, errors.Errorf("%s driver requires docker API access", f.Name())
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}
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return &Driver{factory: f, InitConfig: cfg}, nil
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}
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func (f *factory) AllowsInstances() bool {
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return true
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}
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