I need to install plugin for clickhouse, but I don’t have internet connection on my server, and Logstash is trying to find plugin from repos

I uploaded plugin to the server and tried to install it. But I can’t to install it as local plugib. Logstash is always trying to find it from repos. How can I fix it?

 ./logstash-plugin install /path/to/plugin//logstash-output-clickhouse-0.1.0.gem
Using bundled JDK: /usr/share/logstash/jdk
ERROR: Something went wrong when installing /home/support/ddd/ruby/logstash-output-clickhouse-0.1.0.gem, message: Failed to open TCP connection to artifacts.elastic.co:443 (execution expired)