in src/main/java/org/apache/maven/plugins/site/deploy/SiteStageMojo.java [73:88]
protected Site determineDeploySite() throws MojoExecutionException {
Site staging = new Site();
staging.setId("stagingLocal");
final File outputDirectory = determineStagingDirectory();
getLog().info("Using this base directory for staging: " + outputDirectory);
// Safety
if (!outputDirectory.exists()) {
outputDirectory.mkdirs();
}
staging.setUrl("file://" + outputDirectory.getAbsolutePath());
return staging;
}