20 lines
326 B
Go
20 lines
326 B
Go
package generators
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import (
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"context"
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"sync"
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"dappco.re/go/core/build/internal/ax"
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)
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var (
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dockerRuntimeOnce sync.Once
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dockerRuntimeOK bool
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)
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func dockerRuntimeAvailable() bool {
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dockerRuntimeOnce.Do(func() {
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dockerRuntimeOK = ax.Exec(context.Background(), "docker", "info") == nil
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})
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return dockerRuntimeOK
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}
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