qbit/admin/src/main/java/io/advantageous/qbit/admin/ManagedServiceBuilder.java
public int getPublicPort() {
        if (publicPort == -1) {

            String sport = System.getenv("PUBLIC_WEB_PORT");

            if (!Str.isEmpty(sport)) {
                publicPort = Integer.parseInt(sport);
            }
        }

        if (publicPort == -1) {
            publicPort = getPort();
        }

        return publicPort;
    }
public int getPublicPort() {
        if (publicPort == -1) {

            String sport = System.getenv("PUBLIC_WEB_PORT");

            if (!Str.isEmpty(sport)) {
                publicPort = Integer.parseInt(sport);
            }
        }

        if (publicPort == -1) {
            publicPort = getPort();
        }

        return publicPort;
    }
Get the public port for service meta generation (Swagger)

@return public port