ignition manifest with citadel

Signed-off-by: Mikael Arguedas <[email protected]>

ignition/manifest.yaml

@@ -0,0 +1,37 @@
+%YAML 1.1
+# Ignition Dockerfolder manifest
+---
+defaults:
+
+    default_hooks: &DEFAULT_HOOKS
+        hook_names:
+            post_push: .hooks/post_push.em
+
+    default: &DEFAULT
+        templates: &DEFAULT_TEMPLATES
+            images: .config/images.yaml.em
+            makefile: .config/Makefile.em
+            platform: .config/platform.yaml.em
+
+release_names:
+    'citadel':
+        eol: 2025-01-01
+        os_names:
+            ubuntu:
+                os_code_names:
+                    bionic:
+                        <<: *DEFAULT
+                        archs:
+                            - amd64
+                        tag_names:
+                            citadel:
+                                aliases:
+                                    - "$release_name-$os_code_name"
+
+meta:
+    maintainers:
+        - Tully Foote <[email protected]> (@tfoote)
+    template_name: docker_library/ignition.em
+    template_packages:
+        - docker_templates
+    repo_url: https://github.com/osrf/docker_images.git