Upgrade from TLS charm lib v2 to v3

canonical / mysql-operator

Machine charm for MySQL following the operator framework

https://charmhub.io/mysql

Apache License 2.0

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Upgrade from TLS charm lib v2 to v3 #466

Open shayancanonical opened 3 months ago

shayancanonical commented 3 months ago

Issue

We are considering using the CertHandler to integrate with a certificates operator to support exporting traces to tempo with HTTPS. However, CertHandler uses tls_certificates charm lib v3, while our charm uses charm lib v2.

Solution

Upgrade the TLS charm lib from v2 to v3 in our charm

shayancanonical commented 3 months ago

Blocker: we cannot upgrade to tls certificates charm lib v3 because it requires secrets: https://github.com/canonical/mysql-operator/actions/runs/9617004380/job/26528063502?pr=466#step:21:232