Certs variables for rolling issues

* Updates to certs variables to support patches in flight from Stanford
* SEND UPSTREAM

playbooks/roles/certs/defaults/main.yml

@@ -12,7 +12,10 @@
 #
 
 CERTS_QUEUE_URL: "http://localhost:18040"
+CERTS_QUEUE_NAME: "certificates"
+CERTS_TMP_DIR: "/var/tmp/cert"
 CERTS_BUCKET: ""
+CERTS_LOGGING_ENV: ""
 # basic auth credentials for connecting
 # to the xqueue server
 CERTS_XQUEUE_AUTH_USER: "edx"
@@ -50,13 +53,14 @@ certs_gpg_dir: "{{ certs_app_dir }}/gnupg"
 certs_env_config:
   # CERTS_DATA is legacy, not used
   CERT_DATA: {}
-  QUEUE_NAME: "certificates"
+  QUEUE_NAME: $CERTS_QUEUE_NAME
   QUEUE_URL: $CERTS_QUEUE_URL
   CERT_BUCKET: $CERTS_BUCKET
   # gnupg signing key
   CERT_KEY_ID: $CERTS_KEY_ID
-  LOGGING_ENV: ""
+  LOGGING_ENV: $CERTS_LOGGING_ENV
   CERT_GPG_DIR: $certs_gpg_dir
+  TMP_GEN_DIR: $CERTS_TMP_DIR
 
 certs_auth_config:
   QUEUE_USER: $CERTS_QUEUE_USER