Move pyinfra-* libraries into lib/

pyinfra_nginx/__init__.py

@@ -0,0 +1 @@
+from .nginx import deploy_nginx

pyinfra_nginx/nginx.py

@@ -0,0 +1,23 @@
+"""
+nginx deploy
+"""
+from io import StringIO
+
+from pyinfra import host
+from pyinfra.api.deploy import deploy
+from pyinfra.operations import files, server, apt
+from pyinfra.facts.deb import DebPackages
+
+def _install_nginx():
+    if not host.get_fact(DebPackages):
+        raise DeployError(("Can't deploy prerequisites on non-deb system"))
+
+    apt.packages(
+        name = "Install nginx-extras",
+        packages = ["nginx-extras"],
+        _sudo = True,
+    )
+
+@deploy("Deploy nginx")
+def deploy_nginx():
+    _install_nginx()

pyproject.toml

@@ -0,0 +1,6 @@
+[build-system]
+requires = ["setuptools>=45"]
+build-backend = "setuptools.build_meta"
+
+[project]
+name = "pyinfra-mailcow"