FROM docker.elastic.co/logstash/logstash-oss:8.1.3-amd64@sha256:0ae7442a52d1d0b8d217aec4f9f59b2e4c364b704c7cf19d641b56646ad5abd2 RUN \ bin/logstash-plugin install logstash-output-gelf \ && bin/logstash-plugin install logstash-input-gelf COPY ./pipeline /usr/share/logstash/pipeline/