[BUG] weird SSL issue with Houdini

[robyj]

I get this error message in the Houdini log when attempting to generate a derivative:

[2024-10-21T11:36:56.144132-05:00] php.CRITICAL: Uncaught Exception: cURL error 60: SSL certificate problem: self-signed certificate in certificate chain (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://dams-ng.lib.umanitoba.ca/_flysystem/fedora/2024-10/rooster_Town.tiff {"exception":"[object] (GuzzleHttp\Exception\RequestException(code: 0): cURL error 60: SSL certificate problem: self-signed certificate in certificate chain (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://dams-ng.lib.umanitoba.ca/_flysystem/fedora/2024-10/rooster_Town.tiff at /var/www/Crayfish/Houdini/vendor/guzzlehttp/guzzle/src/Handler/CurlFactory.php:211)\n[previous exception] [object] (GuzzleHttp\Exception\RequestException(code: 0): cURL error 60: SSL certificate problem: self-signed certificate in certificate chain (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://dams-ng.lib.umanitoba.ca/_flysystem/fedora/2024-10/rooster_Town.tiff at /var/www/Crayfish/Houdini/vendor/guzzlehttp/guzzle/src/Handler/CurlFactory.php:211)\n[previous exception] [object] (GuzzleHttp\Exception\RequestException(code: 0): cURL error 60: SSL certificate problem: self-signed certificate in certificate chain (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://dams-ng.lib.umanitoba.ca/_flysystem/fedora/2024-10/rooster_Town.tiff at /var/www/Crayfish/Houdini/vendor/guzzlehttp/guzzle/src/Handler/CurlFactory.php:211)"} []

[seth-shaw-asu]

From the error messages provided it appears that your Fedora is running on HTTPS and the certificates are setup incorrectly or are self-signed. Three options: don't use SSL for Fedora (which may be a non-starter although I think most of us are using Fedora on a VPN or in a docker internal network which allows for doing this safely), use a different Certificate Authority for the certificate instead of a self-signed one, configure cUrl on the Drupal host to add the self-signed cert to it's CA store.