* fix(ci): add path offset for PR preview subdirectory baseURL
When PR preview builds use a subdirectory baseURL like
/docs-v2/pr-preview/pr-XXXX/, shortcodes that parse .RelPermalink
to detect product context fail because the path has extra segments.
This fix:
- Adds config/pr-preview/params.yml with prPreviewPathOffset: 3
- Updates workflow to use -e pr-preview environment
- Updates api-endpoint, influxdb/host, and children shortcodes to
use the offset when indexing path segments
- Adds nil-safety with default fallback for placeholder_host
Normal builds are unaffected (offset defaults to 0).
* fix(ci): add path offset to product-name and sidebar for PR previews
Apply the same prPreviewPathOffset fix to product-name.html and
sidebar.html that was applied in the initial PR #6665.
These templates parse RelPermalink to detect product context, but when
baseURL includes a subdirectory path (e.g., /docs-v2/pr-preview/pr-XXXX/),
the path indices shift. This fix uses the configurable offset to skip
extra path segments in PR preview builds.
* fix(ci): skip PR preview for fork PRs and add notice comment
Fork PRs cannot deploy to gh-pages because GITHUB_TOKEN has read-only
access to the base repository. This is a GitHub security feature.
Changes:
- Add condition to skip preview job for fork PRs
- Add fork-notice job to post helpful comment explaining limitation
- Include local preview instructions for contributors
When PR preview builds use a subdirectory baseURL like
/docs-v2/pr-preview/pr-XXXX/, shortcodes that parse .RelPermalink
to detect product context fail because the path has extra segments.
This fix:
- Adds config/pr-preview/params.yml with prPreviewPathOffset: 3
- Updates workflow to use -e pr-preview environment
- Updates api-endpoint, influxdb/host, and children shortcodes to
use the offset when indexing path segments
- Adds nil-safety with default fallback for placeholder_host
Normal builds are unaffected (offset defaults to 0).
* refactor(ci): improve PR preview with products.yml and index page
- Load product prefixes from data/products.yml (single source of truth)
- Build regex pattern dynamically from loaded namespaces
- Fix CSS copying: Hugo outputs fingerprinted CSS at root level
- Generate index.html with clickable links to preview pages
- Add test for influxdb3_explorer namespace
This keeps the URL parser in sync as new products are added and
provides a better preview experience with navigable links.
* fix(ci): set baseURL for preview subdirectory deployment
Hugo generates absolute paths for fingerprinted assets based on baseURL.
When deploying to GitHub Pages subdirectory (pr-preview/pr-XXXX/), assets
were incorrectly resolving to the root instead of the preview path.
This sets --baseURL to the correct preview URL so all asset paths work.
Jason Stirnaman