[GHA] Run full scope on merge queue events (openvinotoolkit#22172)

.github/actions/smart-ci/action.yml

@@ -13,6 +13,9 @@ inputs:
   commit_sha:
     description: "GitHub commit hash. Used if no PR number is set"
     required: false
+  ref_name:
+    description: "GitHub ref name"
+    required: false
   component_pattern:
     description: "Pattern to extract component name from PR label. If not set, any label is considered a component name"
     required: false
@@ -88,6 +91,7 @@ runs:
           python ${{ github.action_path }}/smart_ci.py \
           $([[ -n "${{ inputs.pr }}" ]] && echo '--pr ${{ inputs.pr }}' || echo '-s ${{ inputs.commit_sha }}') \
           -r ${{ inputs.repository }} \
+          -f "${{ inputs.ref_name }}" \
           -p "${{ inputs.component_pattern }}" \
           -c "${{ inputs.components_config }}" \
           -m "${{ inputs.components_config_schema }}" \

.github/actions/smart-ci/smart_ci.py

@@ -109,11 +109,26 @@ def get_changed_component_names(pr, all_possible_components: set, component_patt
     return components
 
 
+def get_changeset(gh_api, pr, target_branch, commit_sha):
+    """Returns changeset either from PR or commit"""
+    if pr:
+        return gh_api.pulls.list_files(pr)
+    if target_branch:
+        target_branch_head_commit = gh_api.repos.get_branch(target_branch).commit.sha
+        # In merge-queue branch all commits between head of target branch and head of current branch (commit_sha)
+        # contain changes added to queue earlier to be validated together. Getting all of them + changes from
+        # commit_sha below
+        changed_files = gh_api.repos.compare_commits(f'{target_branch_head_commit}...{commit_sha}').get('files', [])
+        return changed_files
+    raise ValueError(f'Either "pr" or "target_branch" parameter must be non-empty')
+
+
 def parse_args():
     parser = argparse.ArgumentParser(description='Returns product components changed in a given PR or commit')
     parser.add_argument('--pr', type=int, required=False, help='PR number. If not set, --commit is used')
     parser.add_argument('-s', '--commit-sha', required=False, help='Commit SHA. If not set, --pr is used')
     parser.add_argument('-r', '--repo', help='GitHub repository')
+    parser.add_argument('-f', '--ref_name', required=False, help='GitHub ref name')
     parser.add_argument('-p', '--pattern', default=None, help='Pattern to extract component name from PR label. '
                                                               'If not set, any label is considered a component name')
     parser.add_argument('-c', '--components-config', default='.github/components.yml',
@@ -172,18 +187,27 @@ def main():
         component_name = component_name_from_label(label, args.pattern)
         all_possible_components.add(component_name if component_name else label)
 
-    no_match_files_changed = False
+    run_full_scope = False
     # For now, we don't want to apply smart ci rules for post-commits
     is_postcommit = not pr
-    if is_postcommit:
+
+    merge_queue_prefix = 'gh-readonly-queue/'
+    is_merge_queue = args.ref_name.startswith(merge_queue_prefix)
+    merge_queue_target_branch = re.findall(f'^{merge_queue_prefix}(.*)/', args.ref_name)[0] if is_merge_queue else None
+
+    if is_merge_queue:
+        logger.info(f"The run is a merge-queue run, executing full validation scope for all components, if "
+                    f"not all queued changes match patterns in 'skip-when-only-listed-files-changed'")
+        run_full_scope = True
+    elif is_postcommit:
         logger.info(f"The run is a post-commit run, executing full validation scope for all components")
+        run_full_scope = True
     else:
         no_match_files_changed = 'no-match-files' in [label.name for label in pr.labels]
         if no_match_files_changed:
             logger.info(f"There are changed files that don't match any pattern in labeler config, "
                         f"executing full validation scope for all components")
-
-    run_full_scope = is_postcommit or no_match_files_changed
+            run_full_scope = True
 
     # In post-commits - validate all components regardless of changeset
     # In pre-commits - validate only changed components with their dependencies
@@ -197,15 +221,15 @@ def main():
     affected_components = cfg.get_affected_components(changed_component_names)
 
     skip_workflow = False
-    if args.pr and not run_full_scope:
+    if is_merge_queue or (args.pr and not run_full_scope):
         if args.skip_when_only_listed_labels_set:
             excepted_labels = set(args.skip_when_only_listed_labels_set.split(','))
             excepted_labels_only = changed_component_names - excepted_labels == set()
             skip_workflow = excepted_labels_only
 
         if not skip_workflow and args.skip_when_only_listed_files_changed:
             # To avoid spending extra API requests running step below only if necessary
-            changed_files = gh_api.pulls.list_files(args.pr)
+            changed_files = get_changeset(gh_api, args.pr, merge_queue_target_branch, args.commit_sha)
             patterns = set(args.skip_when_only_listed_files_changed.split(','))
 
             matched_files_only = all(any(fnmatch(f.filename, pattern) for pattern in patterns) for f in changed_files)

.github/workflows/android_arm64.yml

@@ -31,6 +31,7 @@ jobs:
           repository: ${{ github.repository }}
           pr: ${{ github.event.number }}
           commit_sha: ${{ github.sha }}
+          ref_name: ${{ github.ref_name }}
           component_pattern: "category: (.*)"
           repo_token: ${{ secrets.GITHUB_TOKEN }}
           skip_when_only_listed_labels_set: 'docs'

.github/workflows/fedora.yml

@@ -31,6 +31,7 @@ jobs:
           repository: ${{ github.repository }}
           pr: ${{ github.event.number }}
           commit_sha: ${{ github.sha }}
+          ref_name: ${{ github.ref_name }}
           component_pattern: "category: (.*)"
           repo_token: ${{ secrets.GITHUB_TOKEN }}
           skip_when_only_listed_labels_set: 'docs'

.github/workflows/linux.yml

@@ -38,6 +38,7 @@ jobs:
           repository: ${{ github.repository }}
           pr: ${{ github.event.number }}
           commit_sha: ${{ github.sha }}
+          ref_name: ${{ github.ref_name }}
           component_pattern: "category: (.*)"
           repo_token: ${{ secrets.GITHUB_TOKEN }}
           skip_when_only_listed_labels_set: 'docs'

.github/workflows/linux_arm64.yml

@@ -35,6 +35,7 @@ jobs:
           repository: ${{ github.repository }}
           pr: ${{ github.event.number }}
           commit_sha: ${{ github.sha }}
+          ref_name: ${{ github.ref_name }}
           component_pattern: "category: (.*)"
           repo_token: ${{ secrets.GITHUB_TOKEN }}
           skip_when_only_listed_labels_set: 'docs'

.github/workflows/linux_conditional_compilation.yml

@@ -35,6 +35,7 @@ jobs:
           repository: ${{ github.repository }}
           pr: ${{ github.event.number }}
           commit_sha: ${{ github.sha }}
+          ref_name: ${{ github.ref_name }}
           component_pattern: "category: (.*)"
           repo_token: ${{ secrets.GITHUB_TOKEN }}
           skip_when_only_listed_labels_set: 'docs'

.github/workflows/linux_riscv.yml

@@ -34,6 +34,7 @@ jobs:
           repository: ${{ github.repository }}
           pr: ${{ github.event.number }}
           commit_sha: ${{ github.sha }}
+          ref_name: ${{ github.ref_name }}
           component_pattern: "category: (.*)"
           repo_token: ${{ secrets.GITHUB_TOKEN }}
           skip_when_only_listed_labels_set: 'docs'

.github/workflows/mac.yml

@@ -52,6 +52,7 @@ jobs:
           repository: ${{ github.repository }}
           pr: ${{ github.event.number }}
           commit_sha: ${{ github.sha }}
+          ref_name: ${{ github.ref_name }}
           component_pattern: "category: (.*)"
           repo_token: ${{ secrets.GITHUB_TOKEN }}
           skip_when_only_listed_labels_set: 'docs'

.github/workflows/mac_arm64.yml

@@ -51,6 +51,7 @@ jobs:
           repository: ${{ github.repository }}
           pr: ${{ github.event.number }}
           commit_sha: ${{ github.sha }}
+          ref_name: ${{ github.ref_name }}
           component_pattern: "category: (.*)"
           repo_token: ${{ secrets.GITHUB_TOKEN }}
           skip_when_only_listed_labels_set: 'docs'

.github/workflows/webassembly.yml

@@ -31,6 +31,7 @@ jobs:
           repository: ${{ github.repository }}
           pr: ${{ github.event.number }}
           commit_sha: ${{ github.sha }}
+          ref_name: ${{ github.ref_name }}
           component_pattern: "category: (.*)"
           repo_token: ${{ secrets.GITHUB_TOKEN }}
           skip_when_only_listed_labels_set: 'docs'

.github/workflows/windows.yml

@@ -34,6 +34,7 @@ jobs:
           repository: ${{ github.repository }}
           pr: ${{ github.event.number }}
           commit_sha: ${{ github.sha }}
+          ref_name: ${{ github.ref_name }}
           component_pattern: "category: (.*)"
           repo_token: ${{ secrets.GITHUB_TOKEN }}
           skip_when_only_listed_labels_set: 'docs'

.github/workflows/windows_conditional_compilation.yml

@@ -37,6 +37,7 @@ jobs:
           repository: ${{ github.repository }}
           pr: ${{ github.event.number }}
           commit_sha: ${{ github.sha }}
+          ref_name: ${{ github.ref_name }}
           component_pattern: "category: (.*)"
           repo_token: ${{ secrets.GITHUB_TOKEN }}
           skip_when_only_listed_labels_set: 'docs'