Add podman container roles

roles/ikke_t.container_image_cleanup/meta/main.yml

@@ -0,0 +1,19 @@
+galaxy_info:
+  description: Periodicly cleans up all unused container images from host. Role sets up cron job based on whether podman or docker is installed.
+  author: Ilkka Tengvall
+  company: ITSE
+  license: GPLv3
+
+  min_ansible_version: 2.4
+
+  platforms:
+  - name: Fedora
+    versions:
+    - all
+
+  galaxy_tags:
+  - containers
+  - podman
+  - docker
+
+dependencies: []