ERPNext production setup with bench on Ubuntu
Installing ERPNext on a Linux server without containers: bench production mode, creating the site, installing apps, Supervisor and NGINX, and what operations it leaves to you.
ERPNext deployment and hosting
Ways to run ERPNext on your own infrastructure: bench on Linux, the Docker-based easy install, Kubernetes with Helm, custom images with your apps, sizing, TLS and multiple sites.
Installing ERPNext with the bench Easy Install script
Using the Docker-based Easy Install script for a single-server production ERPNext: what it installs, the generated passwords, site naming and when to move to a hand-built Compose setup.
Deploying ERPNext on Kubernetes with the frappe/helm chart
Running ERPNext on Kubernetes: the frappe/helm chart's deployments and jobs, ReadWriteMany storage, external MariaDB and Redis, ingress and scaling workers.
Building a custom ERPNext Docker image with your apps
Packaging ERPNext with Frappe HR, India Compliance or your own apps into one image: apps.json, custom versus layered images, build secrets, pinning tags and CI builds.
Hosting multiple ERPNext sites on one server
Serving several companies or environments from one bench: DNS-based and port-based multitenancy, per-site configuration, default site and the isolation trade-offs.
ERPNext SSL certificates and custom domains
Securing ERPNext with HTTPS: Let's Encrypt through bench, custom domains, renewal, and TLS options in Docker setups with an NGINX proxy or Caddy.
ERPNext server sizing: CPU, RAM, disk and IOPS
Sizing ERPNext infrastructure from data volume and users: separate database server, RAM for the InnoDB buffer pool, disk headroom and IOPS, and when to scale vertically versus add a replica.
ERPNext architecture: web, workers, scheduler, Redis and socket.io
What runs in a production ERPNext and why: gunicorn web workers, short, default and long queue workers, the scheduler, socket.io, Redis cache and queue, and NGINX.
Running ERPNext on ARM64 servers
Deploying ERPNext on ARM64 such as AWS Graviton or Apple Silicon test machines: building multi-architecture images with buildx and setting the platform on each service.
