migrate pgsql installation from rpm to container-based

playbooks/deploy.yaml

@@ -50,9 +50,41 @@
       - { type: host, database: all, user: postgres, address: '0.0.0.0/0', auth_method: reject }
       - { type: host, database: all, user: all, address: '127.0.0.1/32', auth_method: md5 }
       - { type: host, database: all, user: all, address: '::1/128', auth_method: md5 }
+  pre_tasks:
+    - name: Pull PostgreSQL container image
+      containers.podman.podman_image:
+        name: registry.access.redhat.io/rhel9/postgresql-16:latest
+        state: present
+
+    - name: Create directory for PostgreSQL data
+      ansible.builtin.file:
+        path: /data/postgresql
+        state: directory
+        owner: 26
+        group: 26
+        mode: '0755'
+
+    - name: Run PostgreSQL container
+      containers.podman.podman_container:
+        name: postgresql
+        image: registry.access.redhat.io/rhel9/postgresql-16:latest
+        state: started
+        env:
+          POSTGRES_USER: postgres
+          POSTGRES_PASSWORD: "CHANGEME"
+          POSTGRESQL_DATABASE: foreman
+        volumes:
+          - /data/postgresql:/var/lib/pgsql/data:Z
+        ports:
+          - "5432:5432"
+
+    - name: Wait for PostgreSQL to be ready
+      wait_for:
+        host: localhost
+        port: 5432
+        timeout: 30
   roles:
     - certificates
-    - geerlingguy.postgresql
     - redis
     - candlepin
     - httpd

playbooks/setup.yaml

@@ -28,6 +28,3 @@
         baseurl: https://yum.theforeman.org/pulpcore/nightly/el9/x86_64/
         gpgcheck: false
 
-    - name: Install postgresql-evr
-      ansible.builtin.package:
-        name: postgresql-evr