feat: implement molecule to test role

.gitea/workflows/update-traefik-version.yml

@@ -0,0 +1,58 @@
+#SPDX-License-Identifier: GPL-3.0-only
+---
+name: Update Traefik Version
+
+on:
+  schedule:
+    - cron: '0 6 * * 1'  # Every Monday at 06:00 UTC
+  workflow_dispatch:
+
+jobs:
+  update-version:
+    runs-on: fedora-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v6
+        with:
+          path: ansible_role_proxy
+
+      - name: Check versions
+        id: check
+        working-directory: ansible_role_proxy
+        run: |
+          LATEST=$(curl -sf https://api.github.com/repos/traefik/traefik/releases/latest | jq -r '.tag_name')
+          CURRENT=$(grep "^traefik_version:" defaults/main.yml | sed "s/traefik_version: '//;s/'//")
+          echo "latest=$LATEST" >> "$GITHUB_OUTPUT"
+          if [ "$LATEST" = "$CURRENT" ]; then
+            echo "needs_update=false" >> "$GITHUB_OUTPUT"
+            echo "Already on latest: $CURRENT"
+          else
+            echo "needs_update=true" >> "$GITHUB_OUTPUT"
+            echo "Update available: $CURRENT -> $LATEST"
+          fi
+
+      - name: Install Molecule
+        if: steps.check.outputs.needs_update == 'true'
+        run: pip install ansible molecule molecule-plugins[podman]
+
+      - name: Update traefik_version
+        if: steps.check.outputs.needs_update == 'true'
+        working-directory: ansible_role_proxy
+        run: |
+          sed -i "s/^traefik_version: '.*'$/traefik_version: '${{ steps.check.outputs.latest }}'/" defaults/main.yml
+
+      - name: Run Molecule tests
+        if: steps.check.outputs.needs_update == 'true'
+        working-directory: ansible_role_proxy
+        run: molecule test
+
+      # - name: Commit and push
+      #   if: steps.check.outputs.needs_update == 'true'
+      #   working-directory: ansible_role_proxy
+      #   run: |
+      #     git config user.name "giabot"
+      #     git config user.email "bot@mail.gianet.us"
+      #     git remote set-url origin "https://giabot:${{ secrets.GITEA_TOKEN }}@gianet.us/engineering/ansible_role_reverse.git"
+      #     git add defaults/main.yml
+      #     git commit -m "patch: update traefik_version to ${{ steps.check.outputs.latest }}"
+      #     git push origin main

molecule/default/converge.yml

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+#SPDX-License-Identifier: GPL-3.0-only
+---
+- name: Converge
+  hosts: all
+  roles:
+    - role: ansible_role_proxy

molecule/default/molecule.yml

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+#SPDX-License-Identifier: GPL-3.0-only
+---
+dependency:
+  name: galaxy
+
+driver:
+  name: podman
+
+platforms:
+  - name: instance
+    image: ghcr.io/geerlingguy/docker-debian12-ansible:latest
+    pre_build_image: true
+    privileged: true
+    systemd: always
+    volumes:
+      - /sys/fs/cgroup:/sys/fs/cgroup:rw
+    cgroupns_mode: host
+
+provisioner:
+  name: ansible
+  playbooks:
+    converge: converge.yml
+    verify: verify.yml
+
+verifier:
+  name: ansible

molecule/default/verify.yml

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+#SPDX-License-Identifier: GPL-3.0-only
+---
+- name: Verify
+  hosts: all
+  tasks:
+    - name: Check traefik binary
+      ansible.builtin.stat:
+        path: /opt/traefik/traefik
+      register: traefik_binary
+
+    - name: Assert traefik binary is executable
+      ansible.builtin.assert:
+        that:
+          - traefik_binary.stat.exists
+          - traefik_binary.stat.executable
+
+    - name: Gather service facts
+      ansible.builtin.service_facts:
+
+    - name: Assert traefik service is present
+      ansible.builtin.assert:
+        that:
+          - "'traefik.service' in ansible_facts.services"