Add molecule test to ovn_bgp_agent component

.github/workflows/molecule.yaml

@@ -37,6 +37,7 @@ jobs:
         - edpm_nftables
         - edpm_nodes_validation
         - edpm_ovn
+        - edpm_ovn_bgp_agent
         - edpm_sshd
         - edpm_ssh_known_hosts
         - edpm_timezone

roles/edpm_ovn_bgp_agent/molecule/default/converge.yml

@@ -25,3 +25,7 @@
         tasks_from: "download_cache.yml"
     - ansible.builtin.include_role:
         name: "osp.edpm.edpm_ovn_bgp_agent"
+  roles:
+    - role: "edpm_ovn_bgp_agent"
+      vars:
+        edpm_ovn_bgp_agent_config_src: "{{lookup('env', 'MOLECULE_SCENARIO_DIRECTORY')}}/test-data"

roles/edpm_ovn_bgp_agent/molecule/default/molecule copy.yml

@@ -0,0 +1,50 @@
+---
+- name: Verify ovn_bgp_agent
+  gather_facts: false
+  hosts: compute-1
+  vars:
+    test_helper_dir: "../../../../molecule/test-helpers"
+  tasks:
+    - name: ensure expected directories exist
+      ansible.builtin.include_tasks: "{{test_helper_dir}}/verify_dir.yaml"
+      loop:
+        - "/var/lib/config-data/ansible-generated/ovn-bgp-agent/etc/ovn-bgp-agent/bgp-agent.conf"
+        - "/var/log/containers/ovn-bgp-agent"
+        - "/var/lib/edpm-config/container-startup-config/ovn_bgp_agent"
+
+    - name: ensure systemd services are defined and functional
+      ansible.builtin.include_tasks: "{{test_helper_dir}}/verify_systemd_unit.yaml"
+      loop:
+        - {"name": "edpm_ovn_bgp_agent.service"}
+
+    - name: ensure podman container exists and are running
+      ansible.builtin.include_tasks: "{{test_helper_dir}}/verify_podman.yaml"
+      loop:
+        - "ovn_bgp_agent"
+
+    - name: ensure that log file for ovn_bgp_agent exist
+      become: true
+      block:
+        - name: Check if file /var/log/containers/stdouts/ovn_bgp_agent.log exist
+          ansible.builtin.stat:
+            path: /var/log/containers/stdouts/ovn_bgp_agent.log
+          register: log_file
+        - name: Assert file /var/log/containers/stdouts/ovn_bgp_agent.log exist
+          ansible.builtin.assert:
+            that:
+              - log_file.stat.exists
+            fail_msg: "File /vvar/log/containers/stdouts/ovn_bgp_agent.log does not exist"
+
+    - name: Ensure that 10-ovn_bgp_agent.conf was copied into the container
+      block:
+        - name: ovn_bgp_agent config file exists
+          become: true
+          ansible.builtin.stat:
+            path: "/var/lib/config-data/ansible-generated/ovn-bgp-agent/etc/ovn-bgp-agent/10-ovn-bgp-agent.conf"
+          register: ovn_bgp_agent_config
+
+        - name: assert that the config exists
+          ansible.builtin.assert:
+            that:
+              - ovn_bgp_agent_config.stat.exists
+            fail_msg: "ovn_bgp_agent config file does not exist"

roles/edpm_ovn_bgp_agent/molecule/default/molecule.yml

@@ -26,6 +26,7 @@ scenario:
   - create
   - prepare
   - converge
+  - verify
   - destroy
 verifier:
   name: ansible

roles/edpm_ovn_bgp_agent/molecule/default/test-data/10-ovn-bgp-agent.conf

@@ -0,0 +1,15 @@
+[DEFAULT]
+debug=True
+reconcile_interval=300
+expose_tenant_networks=True
+expose_ipv6_gua_tenant_networks=False
+driver=ovn_bgp_driver
+bgp_AS=64999
+bgp_nic=bgp-nic
+bgp_vrf=bgp-vrf
+bgp_vrf_table_id=10
+ovsdb_connection=tcp:127.0.0.1:6640
+
+[agent]
+root_helper=sudo ovn-bgp-agent-rootwrap /etc/ovn-bgp-agent/rootwrap.conf
+root_helper_daemon=sudo ovn-bgp-agent-rootwrap-daemon /etc/ovn-bgp-agent/rootwrap.conf

roles/edpm_ovn_bgp_agent/tasks/install.yml

@@ -15,6 +15,7 @@
 # under the License.
 
 - name: Create persistent directories
+  become: true
   ansible.builtin.file:
     path: "{{ item.path }}"
     state: directory