helper to generate auto publication workflows

.github/auto-publish-template.yml

@@ -0,0 +1,36 @@
+######################################################################
+# This is the template used to generate auto-publication workflows for
+# the different documents in the repository. Check generate script for
+# details. Edit this file and run the script again to update the
+# workflows.
+######################################################################
+
+name: Publish {{shortname}} on /TR
+
+on:
+  pull_request:
+    paths:
+      - "{{shortname}}/**"
+  push:
+    branches: [main]
+    paths:
+      - "{{shortname}}/**"
+  workflow_dispatch:
+
+jobs:
+  publish-TR-{{shortname}}:
+    name: Publish {{shortname}}
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v6
+      - uses: w3c/spec-prod@v2
+        with:
+          TOOLCHAIN: bikeshed
+          SOURCE: {{shortname}}/Overview.bs
+          DESTINATION: {{shortname}}/index.html
+          BUILD_FAIL_ON: warning
+          VALIDATE_MARKUP: false
+          W3C_ECHIDNA_TOKEN: ${{ secrets.{{tokenName}} }}
+          W3C_WG_DECISION_URL: https://www.w3.org/2025/08/21-css-minutes.html#fc30
+          W3C_BUILD_OVERRIDE: |
+            status: {{publicationStatus}}

.github/generate-auto-publish-workflows.py

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+#!/usr/bin/env python3
+"""
+Script to generate auto publication workflows for given specs
+"""
+
+import re
+from pathlib import Path
+
+# -----------------------------------------------------------------------------
+# List of properties that can appear to describe a spec.
+# -----------------------------------------------------------------------------
+
+PROPERTIES = [
+    "shortname",
+    "publicationStatus",
+    "tokenName",
+]
+
+# -----------------------------------------------------------------------------
+# List of specs for which an auto-publish script needs to be created.
+# -----------------------------------------------------------------------------
+
+SPECS = [
+    {
+        "shortname": "css-color-4",
+        "publicationStatus": "CRD",
+    },
+    {
+        "shortname": "css-color-5",
+        "publicationStatus": "WD",
+    },
+    {
+        "shortname": "css-fonts-5",
+        "publicationStatus": "WD",
+    },
+]
+
+# -----------------------------------------------------------------------------
+# Main
+# -----------------------------------------------------------------------------
+
+def main():
+    script_path = Path(__file__).parent
+    template_path = script_path / "auto-publish-template.yml"
+    workflows_dir = script_path / "workflows"
+
+    workflows_dir.mkdir(parents=True, exist_ok=True)
+
+    template = template_path.read_text(encoding="utf-8")
+
+    # Replace the large comment header block (#####...#####)
+    template = re.sub(
+        r"#{5,}.*?#{5,}",
+        """######################################################################
+# IMPORTANT: Do not edit this file directly!
+#
+# This workflow was automatically generated through the
+# generate-auto-publish-workflows.py script. To update the workflow,
+# make changes to the template file and run the script again.
+######################################################################""",
+        template,
+        flags=re.S,
+    )
+
+    for spec in SPECS:
+        spec = spec.copy()
+
+        # Derive shortname from source if not provided
+        if "shortname" not in spec or not spec["shortname"]:
+            spec["shortname"] = spec["source"].split(".")[0].replace("_", "-")
+
+        # Derive tokenName if not provided
+        if "tokenName" not in spec or not spec["tokenName"]:
+            token = (
+                spec["shortname"]
+                .upper()
+                .replace("-", "_")
+            )
+            spec["tokenName"] = f"TR_TOKEN_{token}"
+
+        # Apply template substitutions
+        content = template
+        for prop in PROPERTIES:
+            value = spec.get(prop, "")
+            content = content.replace(f"{{{{{prop}}}}}", value)
+
+        # Write workflow file
+        filename = workflows_dir / f"{spec['shortname']}.yml"
+        filename.write_text(content, encoding="utf-8")
+        print(f"Generated {filename}")
+
+
+if __name__ == "__main__":
+    main()