diff --git a/molecule/default/converge.yml b/molecule/default/converge.yml
new file mode 100644
index 0000000..ca07158
--- /dev/null
+++ b/molecule/default/converge.yml
@@ -0,0 +1,19 @@
+---
+# postgresql molecule/default/verify.yml
+#
+# SPDX-FileCopyrightText: © 2020 Open Networking Foundation <support@opennetworking.org>
+# SPDX-License-Identifier: Apache-2.0
+
+- name: Converge
+  hosts: all
+  vars:
+    pgsql_users:
+      - name: "exampleuser"
+        password: "examplepass"
+    pgsql_databases:
+      - name: "exampledb"
+        owner: "exampleuser"
+  tasks:
+    - name: "Include postgresql"
+      include_role:
+        name: "postgresql"
diff --git a/molecule/default/molecule.yml b/molecule/default/molecule.yml
new file mode 100644
index 0000000..bb7890d
--- /dev/null
+++ b/molecule/default/molecule.yml
@@ -0,0 +1,31 @@
+---
+# postgresql molecule/default/molecule.yml
+#
+# SPDX-FileCopyrightText: © 2020 Open Networking Foundation <support@opennetworking.org>
+# SPDX-License-Identifier: Apache-2.0
+
+dependency:
+  name: galaxy
+driver:
+  name: docker
+platforms:
+  - name: "ubuntu-18.04-priv"
+    image: "quay.io/paulfantom/molecule-systemd:ubuntu-18.04"
+    privileged: true
+    volumes:
+      - "/sys/fs/cgroup:/sys/fs/cgroup:ro"
+  - name: "debian-10-priv"
+    image: "quay.io/paulfantom/molecule-systemd:debian-10"
+    privileged: true
+    volumes:
+      - "/sys/fs/cgroup:/sys/fs/cgroup:ro"
+provisioner:
+  name: ansible
+  playbooks:
+    prepare: prepare.yml
+  inventory:
+    host_vars:
+      debian-10-priv:
+        ansible_python_interpreter: /usr/bin/python3
+verifier:
+  name: ansible
diff --git a/molecule/default/prepare.yml b/molecule/default/prepare.yml
new file mode 100644
index 0000000..e2a2ba0
--- /dev/null
+++ b/molecule/default/prepare.yml
@@ -0,0 +1,15 @@
+---
+# postgresql molecule/default/prepare.yml
+#
+# SPDX-FileCopyrightText: © 2020 Open Networking Foundation <support@opennetworking.org>
+# SPDX-License-Identifier: Apache-2.0
+
+- name: Prepare
+  hosts: all
+
+  tasks:
+  - name: Install GPG to support adding apt repo keys
+    apt:
+      name: "gpg"
+      state: "present"
+      update_cache: true
diff --git a/molecule/default/verify.yml b/molecule/default/verify.yml
new file mode 100644
index 0000000..c5d854c
--- /dev/null
+++ b/molecule/default/verify.yml
@@ -0,0 +1,35 @@
+---
+# postgresql molecule/default/verify.yml
+#
+# SPDX-FileCopyrightText: © 2020 Open Networking Foundation <support@opennetworking.org>
+# SPDX-License-Identifier: Apache-2.0
+
+- name: Verify
+  hosts: all
+  tasks:
+
+    # user/pw/db defined in converge.yaml
+    # docs: https://docs.ansible.com/ansible/latest/modules/postgresql_ping_module.html
+    - name: Check that user can connect to database
+      postgresql_ping:
+        login_host: "localhost"
+        db: "exampledb"
+        login_user: "exampleuser"
+        login_password: "examplepass"
+
+    # docs: https://docs.ansible.com/ansible/latest/modules/postgresql_info_module.html
+    # default version is
+    - name: Check PostgreSQL Info
+      postgresql_info:
+        db: postgres
+      become: true
+      become_user: "postgres"
+      register: pgsql_info
+
+    # print entire pgsql_info if needed
+    # - debug: var=pgsql_info
+
+    - name: Verify PostgreSQL major version
+      assert:
+        that:
+          - pgsql_info['version']['major'] == 12