Record approx disk usage for 45 roles (to iiab.ini)

roles/gitea/tasks/install.yml

@@ -1,3 +1,8 @@
+- name: Record (initial) available disk space
+  shell: df -PB1 $(findmnt / -o SOURCE -n) | awk 'NR==2 {print $4}'
+  register: df1
+
+
 # 1. Prepare to install Gitea: create user and directory structure
 
 - name: Shut down existing Gitea instance (if we're reinstalling)
@@ -105,6 +110,17 @@
 
 # 5. RECORD Gitea AS INSTALLED
 
+- name: Record (final) available disk space
+  shell: df -PB1 $(findmnt / -o SOURCE -n) | awk 'NR==2 {print $4}'
+  register: df2
+
+- name: Add 'gitea_disk_usage = {{ df1.stdout|int - df2.stdout|int }}' to {{ iiab_ini_file }}
+  ini_file:
+    path: "{{ iiab_ini_file }}"    # /etc/iiab/iiab.ini
+    section: gitea
+    option: gitea_disk_usage
+    value: "{{ df1.stdout|int - df2.stdout|int }}"
+
 - name: "Set 'gitea_installed: True'"
   set_fact:
     gitea_installed: True

roles/gitea/tasks/main.yml

@@ -27,7 +27,7 @@
 
   - include_tasks: enable-or-disable.yml
 
-  - name: Add 'gitea' to list of services at {{ iiab_ini_file }}
+  - name: Add 'gitea' variable values to {{ iiab_ini_file }}
     ini_file:
       path: "{{ iiab_ini_file }}"    # /etc/iiab/iiab.ini
       section: gitea