HPFEEDS: Switched to environment variables

- Define Settings in .hpfeeds_settings.sh
- Settings get exported as env vars
- Ansible looks them up and updates the values in the tpot.yml file
- ews.cfg: Switched to env vars

cloud/deploy_ansible_otc_t-pot.sh

@@ -6,9 +6,22 @@ source .ecs_settings.sh
 # Import OTC authentication credentials
 source .otc_env.sh
 
+# Import HPFEED settings
+source .hpfeeds_settings.sh
+
 # Password is later used by Ansible
 export LINUX_PASS=$linuxpass
 
+# HPFEED settings are later used by Ansible
+export myENABLE=$myENABLE
+export myHOST=$myHOST
+export myPORT=$myPORT
+export myCHANNEL=$myCHANNEL
+export myIDENT=$myIDENT
+export mySECRET=$mySECRET
+export myCERT=$myCERT
+export myFORMAT=$myFORMAT
+
 # Ignore ssh host keys as they are new anyway
 export ANSIBLE_HOST_KEY_CHECKING=False