updated tasks so they are only run once

tasks/repos/terra.yml

@@ -1,25 +1,33 @@
 # vim: set filetype=yaml.ansible :
 ---
-- name: Enable terra repo for fedora
+- name: Add terra
   when:
-    - ansible_distribution == 'Fedora'
+    - terra_configured is undefined
   block:
-    - name: Enable terra repo for fedora >=41
-      become: true
-      when: ansible_distribution_major_version|int >= 41
-      ansible.builtin.command:
-        creates: /etc/yum.repos.d/terra.repo
-        cmd: "dnf config-manager addrepo --from-repofile={{ pkgconfig.terrarepo.repo }}"
+    - name: Enable terra repo for fedora
+      when:
+        - ansible_distribution == 'Fedora'
+      block:
+        - name: Enable terra repo for fedora >=41
+          become: true
+          when: ansible_distribution_major_version|int >= 41
+          ansible.builtin.command:
+            creates: /etc/yum.repos.d/terra.repo
+            cmd: "dnf config-manager addrepo --from-repofile={{ pkgconfig.terrarepo.repo }}"
 
-    - name: Enable terra repo for fedora < 41
-      become: true
-      when: ansible_distribution_major_version|int < 41
-      ansible.builtin.command:
-        creates: /etc/yum.repos.d/terra.repo
-        cmd: "dnf config-manager --add-repo {{ pkgconfig.terrarepo.repo }}"
+        - name: Enable terra repo for fedora < 41
+          become: true
+          when: ansible_distribution_major_version|int < 41
+          ansible.builtin.command:
+            creates: /etc/yum.repos.d/terra.repo
+            cmd: "dnf config-manager --add-repo {{ pkgconfig.terrarepo.repo }}"
 
-    - name: Install terra release package
-      become: true
-      ansible.builtin.dnf:
-        name: terra-release
-        state: present
+        - name: Install terra release package
+          become: true
+          ansible.builtin.dnf:
+            name: terra-release
+            state: present
+
+        - name: Set terra_configured
+          ansible.builtin.set_fact:
+            terra_configured: true