What’s the best way to host multiple Docker websites behind one Ubuntu server?
I have an Ubuntu server and want to host several websites or applications, with each one running in its own isolated Docker container. I'm considering URLs such as…
caddy
What’s the best way to host multiple Dockerized websites on one Ubuntu server?
I have an Ubuntu server and want to host several websites, with each site running in its own isolated Docker container. I'm considering URLs such as example.com/website1 and…
What’s the best way to support custom domains for a multi-tenant SaaS on AWS?
I'm building a multi-tenant events platform on AWS. Each tenant currently uses a platform subdomain such as tenant.stage.example.com. The React frontend is stored in S3 and served through…
What’s the best way to support custom domains for a multi-tenant SaaS?
I'm building a multi-tenant events platform on AWS. The React frontend is stored in S3 and served through CloudFront. Each tenant currently uses a platform subdomain such as…
How can I replicate cloud SSL offloading locally without adding certificates to my app container?
I have a containerized application that normally runs behind SSL termination in the cloud. Locally, I would prefer to keep the application serving plain HTTP rather than installing…
What’s the easiest way to terminate SSL locally before a container?
I have a containerized application that normally runs behind SSL termination in the cloud. Locally, I'd prefer to keep the application speaking plain HTTP rather than install certificates…
How Could I Have Diagnosed This Docker DNS Failure Sooner?
I'm fairly new to Docker and spent most of a day debugging a containerized web app. The frontend was running in a Caddy image on a DigitalOcean droplet,…
How could I have diagnosed a container DNS failure sooner?
I'm fairly new to Docker and spent most of a day debugging a web app that I was containerizing. The frontend was running in a Caddy container on…
How can I securely expose self-hosted services through Caddy?
I run a remote home server with Proxmox. It has Tailscale for emergency access and a VM running Docker, where I host services such as Immich and Vaultwarden.…
How can I preserve real client IPs with Caddy in OrbStack proxying to native Jellyfin on macOS?
I'm running Jellyfin natively on a Mac Mini and Caddy inside an OrbStack container on the same Mac. Traffic comes from Cloudflare in DNS-only mode, through my router's…
How do I connect Caddy to Jellyfin in Docker?
I'm trying to use Caddy as a reverse proxy for Jellyfin, but requests never reach the Jellyfin page. My Caddy container publishes ports 80 and 443 and mounts…
What Could Have Happened to My User Account on My VPS?
I recently logged into my VPS and found that my user had been removed from the sudo group, which really baffled me. Here are the details: 1. I'm…
Can I Use Host Network Mode for Home Assistant and Still Connect Caddy?
I'm trying to keep the number of exposed ports to a minimum, so most of my containers, including Caddy, use a Docker network. However, I've heard that services…
What's the best way to manage TLS certificates with Caddy in a Kubernetes cluster?
I'm currently running a Caddy pod in my Kubernetes cluster that uses a Persistent Volume Claim (PVC) to store TLS certificates. The pod has node affinity set, meaning…
Should I Use One Docker Compose File or Multiple for My Services?
I'm new to Docker and trying to set up a few services: Vaultwarden, AdGuard Home, Nextcloud, and Caddy. I'm wondering whether I should place all of these services…
How to Show Real IPs Behind Caddy Reverse Proxy?
I'm trying to configure a few apps behind Caddy as a reverse proxy for remote access, all running in Docker on my Synology NAS. However, the logs are…
Need Help with Caddy Reverse Proxy Docker Setup Error
I'm trying to set up a Caddy reverse proxy following a guide in a YouTube video, but I'm stuck. When I run the command `docker-compose up -d`, I…
Why is Docker exposing port 80 even though I didn't specify it in my docker-compose.yml?
Hey folks, I'm trying to understand why my Docker container, using the Caddy image, is exposing both ports 80 and 443. My docker-compose.yml only mentions port 443: ```yaml…