add required file to collection skeleton (#77418)

* add required file to collection skeleton

This file is required to be able to upload a collection.

It is present in
https://github.com/ansible-collections/collection_template/blob/main/meta/runtime.yml
but that does not get used by default.

Without this, if you use the "ansible-galaxy collection init" command
and you try and publish that collection without adding this file, you
get the error:

"ERROR! Galaxy import process failed: 'requires_ansible' in
meta/runtime.yml is mandatory, but no meta/runtime.yml found (Code:
UNKNOWN)"

Also updates relevant test and adds a changelog fragment

changelogs/fragments/77418-ansible-galaxy-init-include-meta-runtime.yml

@@ -0,0 +1,2 @@
+bugfixes:
+  - ansible-galaxy - fix missing meta/runtime.yml in default galaxy skeleton used for ansible-galaxy collection init 

lib/ansible/galaxy/data/default/collection/meta/runtime.yml

@@ -0,0 +1,4 @@
+---
+# Collections must specify a minimum required ansible version to upload
+# to galaxy
+# requires_ansible: '>=2.9.10'

test/integration/targets/ansible-galaxy-collection/tasks/init.yml

@@ -19,10 +19,11 @@
   assert:
     that:
     - '"Collection ansible_test.my_collection was created successfully" in init_relative.stdout'
-    - init_relative_actual.files | length == 3
-    - (init_relative_actual.files | map(attribute='path') | list)[0] | basename in ['docs', 'plugins', 'roles']
-    - (init_relative_actual.files | map(attribute='path') | list)[1] | basename in ['docs', 'plugins', 'roles']
-    - (init_relative_actual.files | map(attribute='path') | list)[2] | basename in ['docs', 'plugins', 'roles']
+    - init_relative_actual.files | length == 4
+    - (init_relative_actual.files | map(attribute='path') | list)[0] | basename in ['docs', 'plugins', 'roles', 'meta']
+    - (init_relative_actual.files | map(attribute='path') | list)[1] | basename in ['docs', 'plugins', 'roles', 'meta']
+    - (init_relative_actual.files | map(attribute='path') | list)[2] | basename in ['docs', 'plugins', 'roles', 'meta']
+    - (init_relative_actual.files | map(attribute='path') | list)[3] | basename in ['docs', 'plugins', 'roles', 'meta']
 
 - name: create collection with custom init path
   command: ansible-galaxy collection init ansible_test2.my_collection --init-path "{{ galaxy_dir }}/scratch/custom-init-dir" {{ galaxy_verbosity }}
@@ -38,10 +39,11 @@
   assert:
     that:
     - '"Collection ansible_test2.my_collection was created successfully" in init_custom_path.stdout'
-    - init_custom_path_actual.files | length == 3
-    - (init_custom_path_actual.files | map(attribute='path') | list)[0] | basename in ['docs', 'plugins', 'roles']
-    - (init_custom_path_actual.files | map(attribute='path') | list)[1] | basename in ['docs', 'plugins', 'roles']
-    - (init_custom_path_actual.files | map(attribute='path') | list)[2] | basename in ['docs', 'plugins', 'roles']
+    - init_custom_path_actual.files | length == 4
+    - (init_custom_path_actual.files | map(attribute='path') | list)[0] | basename in ['docs', 'plugins', 'roles', 'meta']
+    - (init_custom_path_actual.files | map(attribute='path') | list)[1] | basename in ['docs', 'plugins', 'roles', 'meta']
+    - (init_custom_path_actual.files | map(attribute='path') | list)[2] | basename in ['docs', 'plugins', 'roles', 'meta']
+    - (init_custom_path_actual.files | map(attribute='path') | list)[3] | basename in ['docs', 'plugins', 'roles', 'meta']
 
 - name: add a directory to the init collection path to test that --force removes it
   file:
@@ -62,10 +64,10 @@
   assert:
     that:
     - '"Collection ansible_test2.my_collection was created successfully" in init_custom_path.stdout'
-    - init_custom_path_actual.files | length == 3
-    - (init_custom_path_actual.files | map(attribute='path') | list)[0] | basename in ['docs', 'plugins', 'roles']
-    - (init_custom_path_actual.files | map(attribute='path') | list)[1] | basename in ['docs', 'plugins', 'roles']
-    - (init_custom_path_actual.files | map(attribute='path') | list)[2] | basename in ['docs', 'plugins', 'roles']
+    - init_custom_path_actual.files | length == 4
+    - (init_custom_path_actual.files | map(attribute='path') | list)[0] | basename in ['docs', 'plugins', 'roles', 'meta']
+    - (init_custom_path_actual.files | map(attribute='path') | list)[1] | basename in ['docs', 'plugins', 'roles', 'meta']
+    - (init_custom_path_actual.files | map(attribute='path') | list)[2] | basename in ['docs', 'plugins', 'roles', 'meta']
 
 - name: create collection in cwd with custom init path
   command: ansible-galaxy collection init ansible_test2.my_collection --init-path ../../ --force {{ galaxy_verbosity }}
@@ -83,10 +85,10 @@
   assert:
     that:
     - '"Collection ansible_test2.my_collection was created successfully" in init_custom_path.stdout'
-    - init_custom_path_actual.files | length == 3
-    - (init_custom_path_actual.files | map(attribute='path') | list)[0] | basename in ['docs', 'plugins', 'roles']
-    - (init_custom_path_actual.files | map(attribute='path') | list)[1] | basename in ['docs', 'plugins', 'roles']
-    - (init_custom_path_actual.files | map(attribute='path') | list)[2] | basename in ['docs', 'plugins', 'roles']
+    - init_custom_path_actual.files | length == 4
+    - (init_custom_path_actual.files | map(attribute='path') | list)[0] | basename in ['docs', 'plugins', 'roles', 'meta']
+    - (init_custom_path_actual.files | map(attribute='path') | list)[1] | basename in ['docs', 'plugins', 'roles', 'meta']
+    - (init_custom_path_actual.files | map(attribute='path') | list)[2] | basename in ['docs', 'plugins', 'roles', 'meta']
 
 - name: create collection for ignored files and folders
   command: ansible-galaxy collection init ansible_test.ignore

test/units/cli/test_galaxy.py

@@ -640,7 +640,7 @@ def test_collection_build(collection_artifact):
         tar_members = tar.getmembers()
 
         valid_files = ['MANIFEST.json', 'FILES.json', 'roles', 'docs', 'plugins', 'plugins/README.md', 'README.md',
-                       'runme.sh']
+                       'runme.sh', 'meta', 'meta/runtime.yml']
         assert len(tar_members) == len(valid_files)
 
         # Verify the uid and gid is 0 and the correct perms are set
@@ -696,16 +696,16 @@ def test_collection_build(collection_artifact):
         finally:
             files_file.close()
 
-        assert len(files['files']) == 7
+        assert len(files['files']) == 9
         assert files['format'] == 1
         assert len(files.keys()) == 2
 
-        valid_files_entries = ['.', 'roles', 'docs', 'plugins', 'plugins/README.md', 'README.md', 'runme.sh']
+        valid_files_entries = ['.', 'roles', 'docs', 'plugins', 'plugins/README.md', 'README.md', 'runme.sh', 'meta', 'meta/runtime.yml']
         for file_entry in files['files']:
             assert file_entry['name'] in valid_files_entries
             assert file_entry['format'] == 1
 
-            if file_entry['name'] in ['plugins/README.md', 'runme.sh']:
+            if file_entry['name'] in ['plugins/README.md', 'runme.sh', 'meta/runtime.yml']:
                 assert file_entry['ftype'] == 'file'
                 assert file_entry['chksum_type'] == 'sha256'
                 # Can't test the actual checksum as the html link changes based on the version or the file contents