fix linter errors

shell/tasks/shell.yml

@@ -144,7 +144,8 @@
     group: root
     state: directory
     mode: '0755'
-  with_filetree: terminfo/
+  with_filetree:
+    - "terminfo/"
   when: item.state == "directory"
   loop_control:
     label: "{{ item.path }}"
@@ -160,7 +161,8 @@
     owner: root
     group: root
     mode: '0644'
-  with_filetree: terminfo/
+  with_filetree:
+    - "terminfo/"
   when: item.state == "file"
   loop_control:
     label: "{{ item.path }}"

ssh-server/handlers/main.yml

 ---
-# file: roles/common/handlers/main.yml
 
 - name: restart sshd
-  service: name=ssh state=restarted
+  service:
+    name: ssh
+    state: restarted
 
 - name: regenerate pam config
-  shell: DEBIAN_FRONTEND=noninteractive pam-auth-update --force
+  command: pam-auth-update --force
+  environment:
+    DEBIAN_FRONTEND: noninteractive