HTTPS certificate verification failing

[nischayn22]

curl -v https://localhost

• Trying 127.0.0.1:443...
• TCP_NODELAY set
• Connected to localhost (127.0.0.1) port 443 (#0)
• ALPN, offering h2
• ALPN, offering http/1.1
• successfully set certificate verify locations:
• CAfile: /etc/ssl/certs/ca-certificates.crt CApath: /etc/ssl/certs
• TLSv1.3 (OUT), TLS handshake, Client hello (1):
• TLSv1.3 (IN), TLS handshake, Server hello (2):
• TLSv1.3 (IN), TLS handshake, Encrypted Extensions (8):
• TLSv1.3 (IN), TLS handshake, Certificate (11):
• TLSv1.3 (OUT), TLS alert, unknown CA (560):
• SSL certificate problem: unable to get local issuer certificate
• Closing connection 0 curl: (60) SSL certificate problem: unable to get local issuer certificate More details here: https://curl.haxx.se/docs/sslcerts.html

curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.

[jeffw16]

Without further context, and assuming you are querying from within the caddy container, this seems like a Caddy issue and not a Canasta issue. Please report issues on their GitHub: https://github.com/caddyserver/caddy/issues