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50 lines
950 B
Go
50 lines
950 B
Go
package environment
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import (
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"os"
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"os/exec"
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"github.com/docker/docker/internal/test/environment"
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)
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var (
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// DefaultClientBinary is the name of the docker binary
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DefaultClientBinary = os.Getenv("TEST_CLIENT_BINARY")
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)
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func init() {
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if DefaultClientBinary == "" {
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DefaultClientBinary = "docker"
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}
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}
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// Execution contains information about the current test execution and daemon
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// under test
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type Execution struct {
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environment.Execution
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dockerBinary string
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}
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// DockerBinary returns the docker binary for this testing environment
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func (e *Execution) DockerBinary() string {
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return e.dockerBinary
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}
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// New returns details about the testing environment
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func New() (*Execution, error) {
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env, err := environment.New()
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if err != nil {
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return nil, err
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}
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dockerBinary, err := exec.LookPath(DefaultClientBinary)
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if err != nil {
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return nil, err
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}
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return &Execution{
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Execution: *env,
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dockerBinary: dockerBinary,
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}, nil
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}
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