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// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
#include <csignal>
#include <unistd.h>
#include <vespa/log/log.h>
LOG_SETUP("vespa-logforwarder-start");
#include "splunk-starter.h"
#include "splunk-stopper.h"
#include <vespa/vespalib/util/sig_catch.h>
class Wrapper {
const char *_configId;
public:
Wrapper(const char *cfid) : _configId(cfid) {}
void run() {
vespalib::SigCatch catcher;
SplunkStarter handler;
handler.start(_configId);
while (! catcher.receivedStopSignal()) {
handler.check();
usleep(12500); // Avoid busy looping;
}
handler.stop();
}
};
int
main(int argc, char** argv)
{
int c = -1;
bool stopMode = false;
const char *cfid = nullptr;
while ((c = getopt(argc, argv, "Sc:")) != -1) {
switch (c) {
case 'S':
stopMode = true;
break;
case 'c':
cfid = optarg;
break;
default:
cfid = nullptr;
break;
}
}
if (cfid == nullptr) {
LOG(error, "Usage: %s -c <config-id>", argv[0]);
return EXIT_FAILURE;
}
if (stopMode) {
SplunkStopper stopper(cfid);
stopper.check();
} else {
Wrapper wrapper(cfid);
wrapper.run();
}
return 0;
}
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