update relative image paths in README at package to the correct url

Author: d-biehl

.github/workflows/build-test-package-publish.yml

@@ -187,6 +187,10 @@ jobs:
       - name: install node modules
         run: npm install --also=dev
 
+      - name: update doc links
+        if: startsWith( github.ref, 'refs/tags/v')
+        run: poetry run npm run update-doc-links
+
       - name: package
         run: poetry run npm run package
 

package.json

@@ -649,7 +649,8 @@
     "package": "python scripts/package.py",
     "publish": "python scripts/publish.py",
     "package-publish": "npm run package && python scripts/publish.py",
-    "extract-release-notes": "python scripts/extract_release_notes.py"
+    "extract-release-notes": "python scripts/extract_release_notes.py",
+    "update-doc-links": "python scripts/update_doc_links.py"
   },
   "extensionDependencies": [
     "ms-python.python"

scripts/update_doc_links.py

@@ -0,0 +1,32 @@
+import re
+from pathlib import Path
+
+
+from scripts.tools import get_version
+
+
+def replace_in_file(filename: Path, pattern: "re.Pattern[str]", to: str) -> None:
+    text = filename.read_text()
+
+    new = pattern.sub(to, text)
+    filename.write_text(new)
+
+
+REPOSITORY_BASE = "https://raw.githubusercontent.com/d-biehl/robotcode"
+
+
+def main() -> None:
+
+    version = get_version()
+
+    tag_base = f"{REPOSITORY_BASE}/v{version}"
+
+    replace_in_file(
+        Path("README.md"),
+        re.compile(r"(\!\[.*?\]\()(\.)(/[^\)]*?)(\))"),
+        rf"""\g<1>{tag_base}\g<3>\g<4>""",
+    )
+
+
+if __name__ == "__main__":
+    main()