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package main
import (
"github.com/docker/docker/client"
"context"
)
const (
fixedDockerVersion = "1.38"
)
var (
dockerCtx context.Context
dockerCli *client.Client
)
func setupContext() {
if dockerCtx == nil {
dockerCtx = context.Background()
}
}
func setupDockerCLI() (err error) {
if dockerCli == nil {
dockerCli, err = client.NewClientWithOpts(client.WithVersion(fixedDockerVersion))
}
return err
}
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