Remove some temporary files

Remove temporary files and directories.

Change-Id: I63e7dc80dea5d3e5c7fa556852b595f7b993d95c

roles/ensure-dhall/tasks/main.yaml

@@ -31,3 +31,8 @@
   loop: "{{ dhall_versions[dhall_version] }}"
   loop_control:
     loop_var: zj_dhall_tool_item
+
+- name: Remove temp directory
+  file:
+    state: absent
+    path: '{{ dhall_archive_tempdir.path }}'

roles/ensure-package-repositories/tasks/RedHat.yaml

@@ -24,6 +24,11 @@
     loop_var: zj_item
     index_var: zj_idx
 
+- name: Remove GPG temp directory
+  file:
+    state: absent
+    path: '{{ gpg_key_tempdir.path }}'
+
 - name: Add repositories
   yum_repository:
     name: "{{ zj_item['name'] }}"

roles/ensure-package-repositories/tasks/Suse.yaml

@@ -24,6 +24,11 @@
     loop_var: zj_item
     index_var: zj_idx
 
+- name: Remove GPG temp directory
+  file:
+    state: absent
+    path: '{{ gpg_key_tempdir.path }}'
+
 - name: Add repositories
   zypper_repository:
     name: "{{ zj_item['name'] }}"