Configuration of Tika App (not recommended)

Requirements

Java runtime on host TYPO3 is running on. Please refer to the Apache Tika docs or other sources.
Tika App jar file. See: Download instructions
Setting EXT:tika to use the downloaded jar file for data extraction.

Download Tika App

Following command will download and verify the integrity of tika-app-<required-version>.jar file in /opt/tika directory.

composer --working-dir="$(composer config vendor-dir)/apache-solr-for-typo3/tika" tika:download:app -- -C -D /opt/tika
# or alternatively, change into the EXT:tika directory and run
# composer tika:download:app -- -C -D /opt/tika

Setup EXT:tika for Tika App

Open Extension settings for EXT:tika General tab and choose "Tika App" as Extractor.

Extension configuration for EXT:tika - Choosing App extractor in General tab

After that open the Jar tab and paste the path from downloaded tika-app-<required-version>.jar into Tika App Jar Path input field.

Extension configuration for EXT:tika - Provide the path to downloaded App file

See Check if it works for test instructions.