copr-be-dev-aws: disable services for the beginning

inventory/group_vars/copr_aws

@@ -0,0 +1,2 @@
+---
+services_disabled: true

inventory/group_vars/copr_dev_aws

@@ -0,0 +1,2 @@
+---
+services_disabled: true

inventory/host_vars/copr-be-dev-aws.fedoraproject.org

@@ -15,3 +15,5 @@ messaging:
 # Copr vars
 copr_hostbase: copr-be-dev
 _copr_be_conf: copr-be.conf-dev
+
+datacenter: aws

inventory/inventory

@@ -1110,6 +1110,9 @@ copr-fe.cloud.fedoraproject.org
 [copr_back]
 copr-be.cloud.fedoraproject.org
 
+[copr_back_aws]
+copr-be-aws.fedorainfracloud.org
+
 [copr_dist_git]
 copr-dist-git.fedorainfracloud.org
 
@@ -1155,9 +1158,13 @@ copr-dist-git-stg.fedorainfracloud.org
 [copr:children]
 copr_front
 copr_back
+copr_back_aws
 copr_keygen
 copr_dist_git
 
+[copr_aws:children]
+copr_back_aws
+
 [copr_stg:children]
 copr_front_stg
 copr_back_stg
@@ -1174,6 +1181,9 @@ copr_front_dev_aws
 copr_keygen_dev_aws
 copr_dist_git_dev_aws
 
+[copr_dev_aws:children]
+copr_back_dev_aws
+
 [copr_hypervisors_aarch64]
 virthost-aarch64-os01.fedorainfracloud.org
 virthost-aarch64-os02.fedorainfracloud.org

roles/copr/backend/tasks/main.yml

@@ -272,6 +272,7 @@
 
 - name: enable and run copr-backend services
   service: name="{{ item }}" enabled=yes state=started
+  when: not services_disabled|bool
   with_items:
   - redis       # TODO: .service in copr-backend should depend on redis
   - copr-backend

roles/copr/backend/tasks/resalloc.yml

@@ -20,6 +20,7 @@
 
 - name: enable PostgreSQL service
   service: state=started enabled=yes name=postgresql
+  when: not services_disabled|bool
 
 - name: Create PG user
   postgresql_user: name="resalloc"
@@ -126,3 +127,4 @@
     name: resalloc
     state: started
     enabled: yes
+  when: not services_disabled|bool