phosphor-certificate-manager: Add new nslcd authority certificate service

Added new service to install CA certificate

To start/stop service use commands
systemctl start phosphor-certificate-manager@authority.service
systemctl status phosphor-certificate-manager@authority.service

Tested:
2$ curl -c cjar -b cjar -k -H "Content-Type: application/octet-stream" -X
PUT -T cert.pem https://$BMC_IP//xyz/openbmc_project/certs/authority/ldap
{
  "data": null,
  "message": "200 OK",
  "status": "ok"
}

root@witherspoon-w5:/tmp# systemctl stop phosphor-certificate-manager@authority.service
root@witherspoon-w5:/tmp#
root@witherspoon-w5:/tmp# systemctl start phosphor-certificate-manager@authority.service
root@witherspoon-w5:/tmp#

Change-Id: I5f062967135c206c7457b1af7c0797c880716539
Signed-off-by: Marri Devender Rao <devenrao@in.ibm.com>
diff --git a/recipes-phosphor/certificate/phosphor-nslcd-authority-cert-config/obmc/cert/authority b/recipes-phosphor/certificate/phosphor-nslcd-authority-cert-config/obmc/cert/authority
new file mode 100644
index 0000000..849d695
--- /dev/null
+++ b/recipes-phosphor/certificate/phosphor-nslcd-authority-cert-config/obmc/cert/authority
@@ -0,0 +1,9 @@
+#REST URI endpoint
+#example: /xyz/openbmc_project/certs/authority/ldap
+ENDPOINT=ldap
+
+#Path for the certificate file
+CERTPATH=/etc/ssl/certs/Root-CA.pem
+
+#Type of service
+TYPE=authority