BTHLABS-63: Production deployment workflow

.gitea/actions/setup-ansible/action.yaml

@@ -0,0 +1,19 @@
+name: "Set up Ansible"
+description: "Downloads and installs Ansible"
+inputs:
+  version:
+    description: "Ansible version to install"
+    required: false
+    default: "10.2.0"
+runs:
+  using: "composite"
+  steps:
+    - name: "Install Ansible"
+      shell: "bash"
+      env:
+        PIP_INDEX_URL: "https://nexus.bthlabs.pl/repository/pypi/simple/"
+      run: |
+        set -x
+        python3 -m venv /opt/ansible
+
+        /opt/ansible/bin/pip install ansible==${{ inputs.version }}