Traefik HA with persistent volume

Question

Is there currently any way to utilize kubernetes persistent volumes instead of a KV store in order to store Let's encrypt certificates?

From the documentation, storing let's encrypt information inside a json file cannot be used to share info across traefik pods. But I was wondering about other solutions, maybe boltdb on a shared volume?

Traefik is able to detect the certificates needed and generate/renew them. — ITChap, Apr 11 '19 at 12:35

score 1 · Accepted Answer · edited Jun 20 '20 at 09:12

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According the official document of Traefik HA, it seems you have only one option in order traefik detect those certificates within a cluster mode.

As a Key Value Store Entry

ACME certificates can be stored in a KV Store entry. This kind of storage is mandatory in cluster mode.

edited Jun 20 '20 at 09:12

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answered May 27 '19 at 14:02

clxoid

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Traefik HA with persistent volume

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