systemtests

type DockerTestRunner struct {
	Runner *testing.T
	// Privileged is equivalent to the `--privileged` flag passed to `docker run`. Sets elevated permissions.
	Privileged bool
	// Sets the filepath passed to `go test`
	Basepath string
	// Testname will run a given test if set
	Testname string
	// Container name passed to `docker run`.
	Container string
	// RunAsUser will run the container as a non-root user if set to the given username
	// equivalent to `--user=USER`
	RunAsUser string
	// CgroupNSMode sets the cgroup namespace for the container. Newer versions of docker
	// will default to a private namespace. Unexpected namespace values have resulted in bugs.
	CgroupNSMode container.CgroupnsMode
	// Verbose enables debug-level logging
	Verbose bool
	// FatalLogMessages  will fail the test if a given string appears in the log output for the test.
	// Useful for turning non-fatal errors into fatal errors.
	// These are just passed to strings.Contains(). I.e. []string{"Non-fatal error"}
	FatalLogMessages []string
	// MonitorPID will tell tests to specifically check the correctness of process-level monitoring for this PID
	MonitorPID int
	// CreateHostProcess: this will start a process with the following args outside of the container,
	// and use the integration tests to monitor it.
	// Useful as "monitor random running processes" as a test heuristic tends to be flaky.
	// This will overrite MonitorPID, so only set either this or MonitorPID.
	CreateHostProcess *exec.Cmd
}

type RunResult struct {
	ReturnCode int64
	Stderr     string
	Stdout     string
}