copr-be: turn on ppc64le in production

inventory/group_vars/copr_aws

@@ -46,7 +46,7 @@ builders:
     #x86_hypervisor_04:
     #    x86_64: [20, 4, 20]
 
-    #ppc64le_hypervisor_01:
-    #    ppc64le: [2, 1, 1]
+    ppc64le_hypervisor_01:
+        ppc64le: [15, 4, 15]
 
 rpm_vendor_copr_name: Fedora Copr

roles/copr/backend/tasks/main.yml

@@ -166,8 +166,9 @@
 - name: calculate the maximum resalloc workers per architecture
   set_fact: "max_{{ item }}_workers={{ builders | community.general.json_query('*.'+item+'[0]') | sum() }}"
   with_items:
-    - x86_64
     - aarch64
+    - ppc64le
+    - x86_64
   tags:
   - provision_config
 

roles/copr/backend/templates/copr-be.conf.j2

@@ -51,7 +51,8 @@ builds_max_workers_arch=
     s390x={{ (max_x86_64_workers|int / 4)|int }},
     i386={{ (max_x86_64_workers|int / 4)|int }},
     i586={{ (max_x86_64_workers|int / 4)|int }},
-    i686={{ (max_x86_64_workers|int / 4)|int }}
+    i686={{ (max_x86_64_workers|int / 4)|int }},
+    ppc64le={{ (max_ppc64le_workers }}
 
 # Maximum number of concurrently running tasks per project owner.
 {% if env == 'production' %}