Add external reverse proxy ACME challenge passthrough for Caddy#926
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Mazianni wants to merge 2 commits intomailcow:masterfrom
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Add external reverse proxy ACME challenge passthrough for Caddy#926Mazianni wants to merge 2 commits intomailcow:masterfrom
Mazianni wants to merge 2 commits intomailcow:masterfrom
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Adjusted the config after I saw some issues with my own setup. |
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Hello!
I recently spent some time configuring my Caddy reverse proxy (which is external and not on my docker host as it is a VM, and Caddy runs as an LXC on a hypervisor) to pass through ACME challenges. From what I understand, this is not an uncommon setup, so I figured i would include the relevant lines in the documentation in case someone else wants to allow acme-mailcow to manage certs to mailcow (since you can't pull SSL certs across LXCs/VMs very easily).
I have tested this config and confirmed that Caddy is correctly passing through the challenges to mailcow-acme and it is able to solve them.