Process log files

log-files.sh

# find all txe log files from pod logs and copy them locally with an incrementing number
# 0.log, 1.log, 2.log, 3.log
# this uses: 
#  - https://github.com/sharkdp/fd (fast alternative to find)
#  - https://github.com/BurntSushi/ripgrep (fast alternative to rg)
fd 0.log | rg txe | cat -n | while read n f; do cp -n "$f" "$n.log"; done

# extract the 'message' field from each log file and write it to txe-1.log,
# txe-2.log, txe-3.log, txe-4.log
for i in 1 2 3 4; do cat ~/Downloads/symbiont/logs/$i.log | jq '.log | fromjson | .message' > txe-$i.log; done