Contains some utilities (strace, dig, netcat, ifconfig, nmap, curl, traceroute, tcpdump, htop, iftop, iotop, mtr, ping, speedtest-cli, hdparm, etc).
This is now using Alpine, image size around ~70MB.
docker pull sjourdan/toolbox
Examples:
docker run -it --rm sjourdan/toolbox dig +short github.com
docker run -it --rm sjourdan/toolbox curl -IL https://google.com
docker run -it --rm sjourdan/toolbox ifconfig eth0
docker run -it --rm sjourdan/toolbox nc google.com 80
docker run -it --rm sjourdan/toolbox speedtest-cli
docker run -it --rm sjourdan/toolbox iostat 1 9999
docker run -it --rm sjourdan/toolbox dstat
docker run -t --pid=container:web --net=container:web --cap-add sys_admin --cap-add sys_ptrace sjourdan/toolbox strace -f -p 1
docker run -it --rm --pid=host sjourdan/toolbox htop
docker run -it --rm --privileged sjourdan/toolbox hdparm -tT /dev/xvda
docker run -it --rm sjourdan/toolbox mtr 10.0.0.100
Please note that on windows all interactive docker shells must use winpty, just preface all above examples with it.
Example:
winpty docker run -it --rm sjourdan/toolbox winmtr -s 1400 github.com
make build
Find container's last updated date:
docker inspect --format '{{json .Config.Labels}}' sjourdan/toolbox
{"version":"20170228"}
make tests