Migrate the code for mount_device

roles/mount_device/molecule/default/converge.yml

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+---
+- name: Converge
+  hosts: all
+
+  pre_tasks:
+
+    - name: "Check if the disk file already exists"
+      ansible.builtin.stat:
+        path: /tmp/test_file
+      register: disk_file
+
+    - name: "Create a file to act as a disk if it doesn't exist"
+      when: not disk_file.stat.exists
+      changed_when: false
+      ansible.builtin.shell: |
+        dd if=/dev/zero of=/tmp/test_file bs=1000000 count=100
+        mkfs.ext3 /tmp/test_file
+
+  roles:
+    - role: genlab.mount_device
+      devices:
+        - what: "/tmp/test_file"
+          where: "/test_mount"
+          fstype: ext3
+          opts:
+            - noatime
+          state: mounted

roles/mount_device/molecule/default/molecule.yml

@@ -0,0 +1,27 @@
+---
+dependency:
+  name: galaxy
+
+driver:
+  name: docker
+
+platforms:
+  - name: ubuntu
+    image: geerlingguy/docker-${MOLECULE_DISTRO:-ubuntu2404}-ansible:latest
+    pre_build_image: true
+    command: ${MOLECULE_DOCKER_COMMAND:-""}
+    volumes:
+      - /sys/fs/cgroup:/sys/fs/cgroup:rw
+    cgroupns_mode: host
+    privileged: true
+
+provisioner:
+  name: ansible
+
+verifier:
+  name: ansible
+
+lint: |
+  set -e
+  yamllint .
+  ansible-lint .

roles/mount_device/molecule/default/verify.yml

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+---
+- name: Verify
+  hosts: all
+  gather_facts: false
+  any_errors_fatal: true
+
+  tasks:
+    - name: "Check mountpoint"  # noqa: command-instead-of-module
+      changed_when: false
+      register: mounts
+      ansible.builtin.command:
+        cmd: mount -l
+
+    - name: "Ensure test_file is mounted on test_mount"
+      ansible.builtin.assert:
+        that: "'/tmp/test_file on /test_mount type ext3' in mounts.stdout"
+        success_msg: "/test_mount is a mounted"
+        fail_msg: "/test_mount is not on the list of mounts"