Documentation about certificate installation incomplete: Need to restart podman machine

[jmozmoz]

Issue Description

I followed this description to install a self-signed certificate, to download images: https://github.com/containers/podman/blob/main/docs/tutorials/podman-install-certificate-authority.md

For podman v4.X it worked. For podman v5.2.5 it was additionally necessary to restart the Podman Machine from within Podman Desktop. Without the restart, the usual error message appear:

Error: initializing source docker://mysql:8.0.40-debian: pinging container registry registry-1.docker.io: Get "https://registry-1.docker.io/v2/": tls: failed to verify certificate: x509: certificate signed by unknown authority

Steps to reproduce the issue

Steps to reproduce the issue

1. Install certificate without restart of podman machine
2. Image download failed
3. Restart podman machine
4. Download works.

Describe the results you received

Error message, that download is not possible

Describe the results you expected

Download image

podman info output

podman run --name some-mysql -e MYSQL_ROOT_PASSWORD=my-secret-pw -d mysql:8.0.40-debian --tls-verify=false
Resolving "mysql" using unqualified-search registries (/etc/containers/registries.conf.d/999-podman-machine.conf)
Trying to pull docker.io/library/mysql:8.0.40-debian...
Error: initializing source docker://mysql:8.0.40-debian: pinging container registry registry-1.docker.io: Get "https://registry-1.docker.io/v2/": tls: failed to verify certificate: x509: certificate signed by unknown authority

Podman in a container

No

Privileged Or Rootless

None

Upstream Latest Release

Yes

Additional environment details

Test under Windows 11 using WSL

Might be related to #24101

Additional information

No response

[baude]

@jmozmoz are you saying that you had to restart the machine and everything works fine? if so, mind submitting a PR to fix the doc ?

[github-actions]

A friendly reminder that this issue had no activity for 30 days.