Test docker image for tika support the filesystem strategy. Based on the official Apache Tika Image
docker run ghcr.io/kontextwork/tika-server-test:latest
You can request the file either via header or via get parameters. If you use the get parameter you should URL encode the value.
PUT http://localhost:9998/tika/text
fetcherName: fsf
fetchKey: dummy.pdf
PUT http://localhost:9998/tika/text?fetcherName=fsf&fetchKey=dummy.pdf