def private loadStages()

in vars/Deploy.groovy [40:53]


def private loadStages(context) {
    println("[JENKINS][DEBUG] loading library stages")
    context.factory = new StageFactory(script: this)
    context.factory.loadEdpStages().each() {
        context.factory.add(it)
    }
    context.factory.loadCustomStagesFromLib().each() {
        context.factory.add(it)
    }
    context.factory.loadCustomStages("${WORKSPACE.replaceAll("@.*", "")}@script/stages").each() {
        context.factory.add(it)
    }
    println("[JENKINS][DEBUG] stages have been loaded")
}