To summarize, I would like to route traffic from the Docker containers and from the other VMs to what pfSense considers to be the the LAN ports from there it will be routed to my actual LAN through what pfSense considers to be the WAN port. What fundamental aspect am I missing here? I have tried a few completely ineffective things, such as setting the IP of the docker0 interface in pfSense to 192.168.2.1 and setting the default gateway in the docker0 bridge configuration to 192.168.2.1, but that doesn't seem to have changed anything. What I'm stuck on now is how I make the traffic from the two LAN interfaces through the firewall to the WAN. I figured out that I could add all three of these interfaces to pfSense: assign br0 as the WAN interface, vibr0 and docker0 as LAN interfaces.

vibr0 - a virtual bridge managed by the host which keeps the VM isolated from the LAN.

br0 - allows a VM to exist as its own entity on the network, with direct access to the LAN and an IP assigned from the router.

When creating a VM, UnRAID gives three options by default for choosing a network bridge: I have pfSense in one of those VMs, and I would like to route traffic from Docker and other VMs through pfSense. I have an UnRAID server (which is built on top of Slackware), and on this server I have some Dockers running as well as a few VMs running via KVM. It seems like there should be a simple solution I'm just totally missing it.

Writing a Dockerfile for your PostgreSQL database that adds your config file and SQL seed scripts is therefore a good way to help developers rapidly start new environments.I think this question is a result of me not being able to wrap my head around Docker networking and not being super great at Slackware. Containerizing your database lets anyone spin up a fresh instance using Docker, without manually installing and configuring PostgreSQL first. Docker also adds a modest performance overhead which is worth considering when you anticipate tour database will be working with very large data volumes.ĭocker’s benefits are increased portability, ease of scaling, and developer efficiency. You need to take care when managing your container to avoid data loss in the future.

Containerizing PostgreSQL makes for an easier set up experience but is sometimes more challenging to maintain. It can be difficult to decide whether to run a database in Docker. We'll select a the USB key in the boot options and boot into the pfInstaller. 2) We'll use a tool such as Rufus to flash the iso image onto a bootable USB drive and attach it to our server. First, we'll download the pfSense image from the netgate website, using the AMD64 architecture. Custom-postgres:latest Should You Containerize Your Production Database? 1) Setting up pfSense is fairly straightforward.

Pfsense docker