diff --git a/centos/override/etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-SIG-Cloud b/centos/override/etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-SIG-Cloud
new file mode 100644
index 0000000..91f8e1c
--- /dev/null
+++ b/centos/override/etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-SIG-Cloud
@@ -0,0 +1,20 @@
+-----BEGIN PGP PUBLIC KEY BLOCK-----
+Version: GnuPG v2.0.22 (GNU/Linux)
+
+mQENBFVWcCcBCACfm3eQ0526/I0/p7HpR0NjK7K307XHhnbcbZv1sDUjQABDaqh0
+N4gnZcovf+3fj6pcdOmeOpGI0cKE7Fh68RbEIqyjB7l7+j1grjewR0oCFFZ38KGm
+j+DWQrj1IJW7JU5fH/G0Cu66ix+dJPcuTB3PJTqXN3ce+4TuG09D+epgwfbHlqaT
+pH2qHCu2uiGj/AaRSM/ZZzcInMaeleHSB+NChvaQ0W/m+kK5d/20d7sfkaTfI/pY
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+SUcgKGh0dHA6Ly93aWtpLmNlbnRvcy5vcmcvU3BlY2lhbEludGVyZXN0R3JvdXAv
+Q2xvdWQpIDxzZWN1cml0eUBjZW50b3Mub3JnPokBOQQTAQIAIwUCVVZwJwIbAwcL
+CQgHAwIBBhUIAgkKCwQWAgMBAh4BAheAAAoJEPm5/ud2RCnmATUH/3HDtWxpFkmy
+FiA3VGkMt5dp3bgCRSd84X6Orfx1LARowpI4LomCGglGBGXVJePBacwcclorbLaz
+uWrW/wU0efz0aDB5c4NPg/yXfNvujvlda8ADJwZXVBQphzvaIKwl4PqBsEnxC10I
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+wKXK7l1c3dc=
+=W6yF
+-----END PGP PUBLIC KEY BLOCK-----
diff --git a/centos/override/etc/yum.repos.d/CentOS-OpenStack.repo b/centos/override/etc/yum.repos.d/CentOS-OpenStack.repo
new file mode 100644
index 0000000..f988e1e
--- /dev/null
+++ b/centos/override/etc/yum.repos.d/CentOS-OpenStack.repo
@@ -0,0 +1,7 @@
+[centos-openstack-ocata]
+includepkgs=python-pip*
+name=CentOS-7 - OpenStack Ocata
+baseurl=http://mirror.centos.org/centos/7/cloud/$basearch/openstack-ocata/
+gpgcheck=1
+enabled=1
+gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-SIG-Cloud