Added administrator account creation for mastodon

roles/docker-mastodon/tasks/create-administrator.yml

@@ -0,0 +1,13 @@
+# Routines to create the administrator account
+# @see https://chatgpt.com/share/67b9b12c-064c-800f-9354-8e42e6459764 
+
+- name: Remove line containing "- administrator" from config/settings.yml to allow creating administrator account
+  shell: docker compose exec -u root web sed -i '/- administrator/d' config/settings.yml
+  when: administrator_username == "administrator"
+
+- name: Create admin account via tootctl
+  shell: 'docker compose exec -u root web bash -c "RAILS_ENV=production bin/tootctl accounts create {{administrator_username}} --email {{administrator_email}} --confirmed --role Owner"'
+  ignore_errors: true
+
+- name: Approve the administrator account in Mastodon
+  shell: docker compose exec -u root web bash -c "RAILS_ENV=production bin/tootctl accounts modify {{administrator_username}} --approve"