Update
It seems that the linux .run file we were using in this article below is no longer provided by Bitnami. Sad...
WordPress usually requires a LAMP(Linux, Apache, MySQL, PHP) or LNMP environment, which is complicated to deploy and migrate. Bitnami provides an easier way to accomplish the jobs above.
Download the .run file from the official website: https://bitnami.com/stack/wordpress/installer, and chmod +x *.run to acquire the proper permissions and run this .run file as the official document instructed. In some Linux distributions, it may throw an error of missing libtinfo.so.5, fix it by:
apt install libtinfo5
Using bncert-tools to acquire a TLS cert and deploy automatically. It would usually be at /opt/wordpress/bncert-tool.