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18 lines
508 B
Go
18 lines
508 B
Go
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package dockertestutil
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import (
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"os/exec"
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)
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// RunDockerBuildForDiagnostics runs docker build manually to get detailed error output.
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// This is used when a docker build fails to provide more detailed diagnostic information
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// than what dockertest typically provides.
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func RunDockerBuildForDiagnostics(contextDir, dockerfile string) string {
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cmd := exec.Command("docker", "build", "-f", dockerfile, contextDir)
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output, err := cmd.CombinedOutput()
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if err != nil {
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return string(output)
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}
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return ""
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}
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