Coder.comC
Coder.com2y ago
8 replies
greg

1 Workspace, multiple container, coder_app on each

I hope this is a quick question: I've been playing with the docker version of coder to see what it can do, and was wondering whether it's possible to use multiple containers in a single workspace and expose multiple coder_apps via a Terraform template, where each coder_app resides on a different container.

I thought the URL parameter in the coder_app would enable this, but it returns a "502 - Bad Gateway" for the app that isn't running on the coder_workspace container. My presumption is that it only tries to proxy to localhost, since the error looks like it's failing to connect to an [<IPv6_addr>]:80 and the agent log appears to have entries failing to connect to localhost:80.

I'm basing the work on the Docker Containers template.
Solution
Yes you are correct. Your solution is to run an agent in each container where you want to expose a coder_app
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