fix: only create a single tmp directory

tasks/main.yml

@@ -22,7 +22,7 @@
 
 - name: Fail if 'ca-store' host group is missing while using opetion 'use_central_ca_host' # noqa: run_once[task]
   ansible.builtin.fail:
-    msg: "Please add a host group 'sidecar-ca' with the host(s) storing the CA file first"
+    msg: "Please add a host group 'ca-store' with the host(s) storing the CA file first"
   run_once: true
   when: "(not ('ca-store' in groups)) and use_central_ca_host"
 

tasks/sidecar.yml

@@ -4,6 +4,7 @@
     prefix: 'sidecar.'
   delegate_to: localhost
   register: sidecar_tmp_dir
+  run_once: true
 
 - name: Add sidecar repo (Debian | Ubuntu)
   when: ansible_os_family == 'Debian'
@@ -60,6 +61,7 @@
     state: absent
   delegate_to: localhost
   when: sidecar_tmp_dir.path is defined
+  run_once: true
 
 - name: Generate sidecar config
   ansible.builtin.template: