tcpdumpw

tcpdump wrapper

How to build

Using go

go generate ./... && go build -o bin/pcap cmd/pcap.go

NOTE: apply gofumpt before commit; i/e: gofumpt -l -w .

Using Taskfile

Quick build

task -v local-build

Verbose build

task -v local-dist

Docker build

task -v docker-build

How to use

sudo ./bin/tcpdumpw \
  -use_cron -cron_exp='*/5 * * * * *' \
  -timezone='America/Los_Angeles' \
  -timeout=60 -interval=10 \
  -tcpdump -jsondump -jsonlog \
  -extension=pcap -directory=$(pwd) \
  -ordered -filter='tcp port 443'