private Result scp(String privateKeyPath, String from, String to, int port) {
File tmpHostsFile = null;
try {
from = escapeSshPathIfNecessary(from);
to = escapeSshPathIfNecessary(to);
tmpHostsFile = File.createTempFile("known-hosts", "throwaway");
Result r =
sh.run(
scpPath
+ " -i "
+ privateKeyPath
+ " -o StrictHostKeyChecking=no"
+ " -o UserKnownHostsFile="
+ tmpHostsFile.getAbsolutePath()
+ " -P "
+ port
+ " "
+ from
+ " "
+ to);
if (r.getExitCode() != 0) {
throw new ShellException(r);
}
return r;
} catch (IOException e) {
throw new RuntimeException(e);
} finally {
if (tmpHostsFile != null) tmpHostsFile.delete();
}
}
