Cloudify with Openstack:SSL3_GET_SERVER_CERTIFICATE:certificate verify failed - ssl

Question

I want to use Cloudify 3.1 with my Openstack in my company.
Unfortunately, I had the prolem that the keystone authentication failed.
When I see the log,it says,"SSL3_GET_SERVER_CERTIFICATE:certificate verify failed"
I think it is HTTPS that make it failed. I see the curl below.
curl -i 'https://identity.example.com/v2.0/tokens' -X POST -H "Content-Type: application/json" -H "Accept: application/json" -H "User-Agent: python-novaclient" -d '{"auth": {"tenantName": "xxxx", "passwordCredentials": {"username": "xxxx", "password": "xxxxx"}}}'
HTTP/1.0 200 Connection Established
Proxy-agent: Apache
curl: (60) SSL certificate problem, verify that the CA cert is OK. Details:
error:14090086:SSL routines:SSL3_GET_SERVER_CERTIFICATE:certificate verify failed
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.
How can I make the curl succeed without using -k or --insecure?
OR IF ANYONE HAS THE EXPERIENCE TO DO WITH openstack THAT KEYSTONE IS USING HTTPS WHEN INSTALLING Cloudify?

Answer 1

Using Openstack services with insecure SSL certificates is not possible in Cloudify 3.1. However, in Cloudify 3.2 it's possible to pass the --insecure (or ca_cert) flags directly to be used by the Openstack clients.
You can read the documentation for this feature here:
http://getcloudify.org/guide/3.2/plugin-openstack.html#openstack-configuration
So, for example, to use Nova service with insecure certificate, your Openstack configuration could look something like this:
openstack_config:
...
custom_configuration:
nova_client:
insecure: true
Hope this helps.

Answer 2

The SSL certificate could be invalid for a number of reasons. I've even seen where people forgot to reload the web server after updating the certificate. But, it is telling you what the overall problem is - you need a valid SSL certificate that is installed correctly.
Using curl -k or curl --insecure is perfectly fine in a development environment. For production, you can use an SSL Checker to test the SSL certificate and find out why it is being reported as invalid.

Answer 3

Recently,I look the github of cloudify.
They are resolving my problem,the problem linkenter link description here
the work is on progressing.