Files to archive can be passed directly (#5571)

roles/etcd/tasks/gen_certs_script.yml

@@ -127,7 +127,7 @@
     - "{{ my_etcd_node_certs }}"
 
 - name: Gen_certs | Gather node certs
-  shell: "set -o pipefail && tar cfz - -C {{ etcd_cert_dir }} -T /dev/stdin <<< {{ my_etcd_node_certs|join(' ') }} | base64 --wrap=0"
+  shell: "set -o pipefail && tar cfz - -C {{ etcd_cert_dir }} {{ my_etcd_node_certs|join(' ') }} | base64 --wrap=0"
   args:
     executable: /bin/bash
     warn: false

roles/kubernetes-apps/helm/tasks/gen_helm_tiller_certs.yml

@@ -59,7 +59,7 @@
 
 - name: Gen_helm_tiller_certs | Gather helm client certs
   # noqa 303 - tar is called intentionally here, but maybe this should be done with the slurp module
-  shell: "tar cfz - -C {{ helm_home_dir }} -T /dev/stdin <<< {{ helm_client_certs|join(' ') }} | base64 --wrap=0"
+  shell: "tar cfz - -C {{ helm_home_dir }} {{ helm_client_certs|join(' ') }} | base64 --wrap=0"
   args:
     executable: /bin/bash
   no_log: true