Closes https://github.com/gotenberg/gotenberg/issues/1460
It can be easier to print a "clean" PDF of some pages if you emulate
media features like `prefers-reduced-motion`. Add support for that
emulation.
* feat: add concurrency support to ProcessSupervisor
- Replace the single-slot mutex channel with a configurable semaphore to
allow multiple concurrent tasks.
- Add drain logic to ensure all active
tasks complete before process restarts.
* feat: add chromium-max-concurrency flag
- Add a --chromium-max-concurrency flag (1-6) to the Chromium module to
control how many conversions run in parallel.
- Update LibreOffice to pass maxConcurrency=1 as LibreOffice only supports
a single concurrent conversion.
* test: add integration tests for concurrent Chromium conversions
- Add concurrent request support to the integration test framework with
new step definitions for sending parallel requests and asserting on all
responses.
- Add a feature file for concurrent HTML to PDF conversions.
* Add `waitForSelector` option to Chromium conversions
Closes#960
As an alternative to waiting on an expression, this allows users to wait
for a specific node matching a selector to become visible in the HTML /
at the remote URL before converting to PDF.
* Fix style / prettify
* Introduced `IgnoreResourceHttpStatusDomains` option to filter out resources based on their hostnames
- Introduced `IgnoreResourceHttpStatusDomains` option to filter out resources based on their hostnames during HTTP status code checks.
- Updated relevant functions to handle domain normalization and matching.
- Enhanced the form data handling to include the new option.
- Added integration test scenario to verify the functionality of ignoring specified domains.
* Updated the `normalizeDomains` function to initialize the `normalized` slice with a predefined capacity based on the input `domains` slice length, improving memory allocation efficiency.
Chromium 139 is set to deprecate the Swiftshader backend entirely:
https://chromestatus.com/feature/5166674414927872
And 138 doesn't provide fallback without explicitly enabling it,
breaking functionality such as WebGL in Gotenberg
Re-enable GPU support to work around this
Signed-off-by: RJ Sampson <rj.sampson@chainguard.dev>
* add new metadata functions to pdf engine interface
* add exiftool module with relevant test cases
* use exiftool to overwrite metadata in libreoffice
* use exiftool to overwrite metadata in chromium
* fix linter issues
* fix more linter issues
* more test cases for better coverage
* remove utils
* minor changes
* remove metadata from pdfoptions
* correct indentation
* read/write metadata one file at a time.
