Block mismatched selective WebUI releases

tools/release/govoplan_release/selective_planner.py

@@ -2,7 +2,9 @@
 
 from __future__ import annotations
 
+from dataclasses import replace
 from datetime import UTC, datetime
+from pathlib import Path
 import shlex
 
 from .contracts import validate_contracts
@@ -17,6 +19,7 @@ from .model import (
     SelectiveReleasePlan,
     ModuleContractSnapshot,
 )
+from .version_alignment import selected_release_webui_bundle_issues
 
 
 def build_selective_release_plan(
@@ -34,6 +37,7 @@ def build_selective_release_plan(
         build_unit(repo, target_version=repo_versions.get(repo.spec.name) or target_version, contracts=contracts_by_repo.get(repo.spec.name))
         for repo in repositories
     )
+    units = apply_release_webui_bundle_gate(units, workspace=Path(dashboard.workspace_root))
     compatibility = compatibility_issues(dashboard)
     steps = dry_run_steps(units=units, dashboard=dashboard, channel=channel)
     notes = release_notes(dashboard)
@@ -49,6 +53,31 @@ def build_selective_release_plan(
     )
 
 
+def apply_release_webui_bundle_gate(
+    units: tuple[ReleasePlanUnit, ...],
+    *,
+    workspace: Path,
+) -> tuple[ReleasePlanUnit, ...]:
+    issues_by_repo: dict[str, list[str]] = {}
+    for issue in selected_release_webui_bundle_issues(
+        repo_versions={unit.repo: unit.target_version for unit in units},
+        workspace=workspace,
+    ):
+        issues_by_repo.setdefault(issue.repo, []).append(
+            f"{issue.source}={issue.actual!r}, expected {issue.expected!r} ({issue.message})"
+        )
+    return tuple(
+        replace(
+            unit,
+            status="blocked",
+            blockers=(*unit.blockers, *issues_by_repo[unit.repo]),
+        )
+        if unit.repo in issues_by_repo
+        else unit
+        for unit in units
+    )
+
+
 def selected_repositories(dashboard: ReleaseDashboard, *, selected_repos: tuple[str, ...]) -> tuple[RepositorySnapshot, ...]:
     if selected_repos:
         wanted = set(selected_repos)