in src/main/java/org/apache/maven/plugins/gpg/AbstractGpgMojo.java [310:325]
public final void execute() throws MojoExecutionException, MojoFailureException {
if (skip) {
// We're skipping the signing stuff
return;
}
if (bestPractices) {
enforceBestPractices();
} else {
if (!isNotBlank(passphraseServerId)) {
// default it programmatically: this is needed to handle different cases re bestPractices
passphraseServerId = GPG_PASSPHRASE;
}
}
doExecute();
}