logstash-tester

Just simple local tester for logstash configuration. Uses flog for fake log generation.

Usage

docker compose up -d
docker compose down

check sincedb

# attach to logstash container
$ cd /usr/share/logstash/data/plugins/inputs/file
$ ls -a | grep sincedb
.sincedb_e96a7e74e288b15666f4a10a4fb6a092

$ ls -a | grep since | xargs cat
12 0 45 28967 1710771112.1678162 /log/generated.log