I have tried with IP address and domaine name but have the same result. I also tried with the last pmm-client package 1.1.1.
This is the curl result :
curl: (60) Peer’s Certificate issuer is not recognized.
More details here: http://curl.haxx.se/docs/sslcerts.html
curl performs SSL certificate verification by default, using a “bundle”
of Certificate Authority (CA) public keys (CA certs). If the default
bundle file isn’t adequate, you can specify an alternate file
using the --cacert option.
If this HTTPS server uses a certificate signed by a CA represented in
the bundle, the certificate verification probably failed due to a
problem with the certificate (it might be expired, or the name might
not match the domain name in the URL).
If you’d like to turn off curl’s verification of the certificate, use
the -k (or --insecure) option.
As suggested i have read the http://curl.haxx.se/docs/sslcerts.html web page and understand curl desn’t have all CA in his CA bundle (but a new web browser have them).
Maybe you could extract a CA bundle from a new web broswer and put it in the next pmm-client package (as explain in the last point of the web page) ?