README.md

tfw

✨ The Tiny Floating Whale of infrastructure at Travis CI ✨

This repository contains a script, ./bin/tfw, and some adjacent supporting bits, which are meant to be used for a variety of tasks performed during the lifetime of a Docker-empowered VM.

Installation

Installation may be done by downloading the ./bin/tfw script alone, or by downloading a tarball of this repo and running make install accordingly, e.g.:

mkdir -p /tmp/tfw
curl -sSL https://api.github.com/repos/travis-ci/tfw/tarball/master |
    tar -C /tmp/tfw --strip-components=1 -xzf -
# Use whatever PREFIX you like!
make -C /tmp/tfw install PREFIX=/usr/local

Usage

Ask for help:

tfw help

Ask for help about a particular command:

tfw help printenv

See also: USAGE.md