add CI running ansible-lint

.forgejo/workflows/lint.yaml

@@ -0,0 +1,32 @@
+# Links & Resources:
+# https://github.com/ansible/ansible-lint?tab=readme-ov-file#using-ansible-lint-as-a-github-action
+# https://github.com/ansible/ansible-lint/blob/main/action.yml
+on:
+  pull_request:
+  push:
+
+jobs:
+  ansible-lint:
+    name: Ansible Lint
+    runs-on: docker
+    steps:
+      - uses: actions/checkout@v4
+      - name: Install pip
+        run: |
+          apt update
+          apt install -y pip
+      - name: Install python jmespath
+        run: |
+          pip install jmespath
+        env:
+          PIP_BREAK_SYSTEM_PACKAGES: 1
+      # Don't let it setup python as the then called setup-python action doesn't
+      # work in our environmnet.
+      # Rather manually setup python (pip) before instead.
+      - name: Run ansible-lint
+        uses: https://github.com/ansible/ansible-lint@main
+        with:
+          setup_python: "false"
+          requirements_file: "requirements.yml"
+        env:
+          PIP_BREAK_SYSTEM_PACKAGES: 1