-${OSTENANTNAME} "admin"
-${OSUSERNAME} "admin"
-${OSPASSWORD} "admin"
-${OSUSERDOMAINNAME} "Default"
-${OSPROJECTDOMAINNAME} "Default"
-${PASSWORD} {"user":{"name":${OSUSERNAME},"domain":{"name": ${OSUSERDOMAINNAME}},"password":${OSPASSWORD}}}
-${SCOPE} {"project":{"name":${OSTENANTNAME},"domain":{"name": ${OSPROJECTDOMAINNAME}}}}
-${UserInfo} {"auth":{"identity":{"methods":["password"],"password":${PASSWORD}},"scope":${SCOPE}}}
-${KEYSTONEURL} http://${KEYSTONE}:5000
+${OSTENANTNAME} "admin"
+${OSUSERNAME} "admin"
+${OSPASSWORD} "admin"
+${OSUSERDOMAINNAME} "Default"
+${OSPROJECTDOMAINNAME} "Default"
+${PASSWORD}
+... {"user":{"name":${OSUSERNAME},"domain":{"name": ${OSUSERDOMAINNAME}},"password":${OSPASSWORD}}}
+${SCOPE} {"project":{"name":${OSTENANTNAME},"domain":{"name": ${OSPROJECTDOMAINNAME}}}}
+${UserInfo} {"auth":{"identity":{"methods":["password"],"password":${PASSWORD}},"scope":${SCOPE}}}
+${KEYSTONEURL} http://${KEYSTONE}:5000
+