About Google Tag Manager Server
This template provides a server that can be used to serve Google Tag Manager metrics endpoint for your website. Make sure to set CONTAINER_CONFIG to the value provided by GTM.
About DollarDeploy
DollarDeploy deploys and manages apps on your own VPS — no SSH, no YAML, no lock-in. Launch Google Tag Manager Server in a few clicks, then get HTTPS, monitoring, logs and backups handled for you.