How to issue SSL certificate with Subject Alternate Names for private chef server

I was trying to migrate a private chef server from ubuntu 12.04 to ubuntu 14.04 . I thought that it would be great to use Alternate Names in the certificate that I would be issuing. The certificate would be self signed but one of the issues I have faced was that ssl verification failed from the client and as reported by knife ssl check.

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Integrate git/gitolite server with slack

In a project I have been working due to lack of funds we have been using our own git central server and not github or bitbucket. Access control is managed by gitolite. Our team is using slack as a collaboration tool. What we would like is when a developer pushes back to our repository/repositories then every developer is notified through slack.

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