Hello, Consider this:
$ guix environment --container --network -E SSL --expose=$SSL_CERT_FILE --expose=$SSL_CERT_DIR --ad-hoc wget -- wget https://gnu.org It works on a Guix System, but fails on a foreign distribution, even in a profile where nss-certs were installed and with the above SSL environment value properly set. This is because GnuTLS, which wget uses, looks up the certificates under the /etc/ssl/certs hard-coded location. On Guix System, the SSL_CERT_FILE is set to /etc/ssl/certs/ca-certificates.crt, which explains why it works there. We should patch GnuTLS so that it also honors the SSL_* environment variables documented in the Guix manual. Maxim