if hostname on target machine is not set to FQDN, using ansible_hostname (#16)

NeoLeMarc · web-flow · commit 81e61dd58a09 · 2020-09-07T12:02:18.000+02:00
as an index to hostvars will lead to an undefined key error.
diff --git a/templates/cqlsh.j2 b/templates/cqlsh.j2
@@ -1,3 +1,3 @@
 #!/usr/bin/env bash
 
-/opt/cassandra/bin/cqlsh {{ hostvars[ansible_hostname]["ansible_" + cassandra_network_interface]["ipv4"]["address"] }} "$@"
+/opt/cassandra/bin/cqlsh {{ hostvars[inventory_hostname]["ansible_" + cassandra_network_interface]["ipv4"]["address"] }} "$@"

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,3 @@`
`1`	`1`	`#!/usr/bin/env bash`
`2`	`2`
`3`		`-/opt/cassandra/bin/cqlsh {{ hostvars[ansible_hostname]["ansible_" + cassandra_network_interface]["ipv4"]["address"] }} "$@"`
	`3`	`+/opt/cassandra/bin/cqlsh {{ hostvars[inventory_hostname]["ansible_" + cassandra_network_interface]["ipv4"]["address"] }} "$@"`