External network access Let's Encrypt certificate not applied until reboot

[jacobsvante]

Describe the issue you are experiencing

When using external network access with a TLS certificate provided by the Let's Encrypt add-on, renewed certificate doesn't get applied until after reboot.

Restarting Home Assistant isn't enough.

What type of installation are you running?

Home Assistant OS

Which operating system are you running on?

Home Assistant Operating System

Which add-on are you reporting an issue with?

Let's Encrypt

What is the version of the add-on?

5.0.15

Steps to reproduce the issue

1. Set up external network access and point it to a domain that you own
2. Set up Let's Encrypt add-on to create certificates for this domain
3. Wait for several weeks until Let's Encrypt e-mails you about certificate renewal for this domain
4. Start Let's Encrypt add-on so that it renews the domain
5. Notice how the Expires At of the domain doesn't change

System Health information

System Information

version	core-2024.3.0
installation_type	Home Assistant OS
dev	false
hassio	true
docker	true
user	root
virtualenv	false
python_version	3.12.2
os_name	Linux
os_version	6.1.73-haos-raspi
arch	aarch64
timezone	Europe/Stockholm
config_dir	/config

Home Assistant Community Store

GitHub API	ok
GitHub Content	ok
GitHub Web	ok
GitHub API Calls Remaining	5000
Installed Version	1.34.0
Stage	running
Available Repositories	1400
Downloaded Repositories	6

Home Assistant Cloud

logged_in	false
can_reach_cert_server	ok
can_reach_cloud_auth	ok
can_reach_cloud	ok

Home Assistant Supervisor

host_os	Home Assistant OS 12.0
update_channel	stable
supervisor_version	supervisor-2024.03.0
agent_version	1.6.0
docker_version	24.0.7
disk_total	458.4 GB
disk_used	22.0 GB
healthy	true
supported	true
board	yellow
supervisor_api	ok
version_api	ok
installed_addons	Mosquitto broker (6.4.0), Terminal & SSH (9.10.0), Let's Encrypt (5.0.15)

Dashboards

dashboards	2
resources	1
views	3
mode	storage

Recorder

oldest_recorder_run	December 6, 2023 at 6:56 PM
current_recorder_run	March 13, 2024 at 11:50 AM
estimated_db_size	3293.54 MiB
database_engine	sqlite
database_version	3.44.2

Spotify

api_endpoint_reachable	ok

Anything in the Supervisor logs that might be useful for us?

No response

Anything in the add-on logs that might be useful for us?

No response

Additional information

No response

[github-actions]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[jacobsvante]

Anyone?

[joeduvall4]

I encountered the same issue recently. I'm also running Home Assistant OS, in my case on Yellow hardware.

I wonder if this is potentially an issue with certificate handling in Home Assistant OS or the frontend application, and if so, would opening an issue there would get more eyes on it? (I didn't look closely enough at the issue before I rebooted to fix it.)

[github-actions]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.