3 unstable releases
✓ Uses Rust 2018 edition
|0.5.0||May 5, 2020|
|0.4.3||Dec 2, 2019|
|0.4.1||Nov 12, 2019|
#257 in Command line utilities
23 downloads per month
Floki was a boatbuilder. Floki now helps you manage interactive containers for building software.
Docker and kubernetes are great ways to run software, and it is often convenient to use the same containers interactively to get a repeatable and complete build environment. However, using these containers for development is not always straightforward.
floki aims to improve the human interface for launching and using interactive docker containers. Instead of remembering or constructing complicated
docker run commands, or writing custom scripts to launch docker containers,
floki lets you specify what you want from your docker container in a configuration file. You can then get your environment just by running
floki. It doesn't replace docker or kubernetes, its an addition to try and improve the human interface for working on a codebase.
This has several advantages over the usual approaches (custom scripts, or, more commonly, leaving it to the user to figure out)
- an immediate build environment
- easier to share and on-board new developers
- a consistent and uniform interface to get a working environment
For installation, and basic usage, see getting started.
Full documentation can be found here.
This assumes you have already installed
floki using the installation instructions below.
Suppose we want a build environment based on
alpine:latest with a C compiler, and
clang tools. Suppose we want to also have SSH credentials available from the host, so we can, for example, authenticate with a private git server.
First create your
FROM alpine:latest RUN apk update && apk add alpine-sdk clang openssh
and then add a file called
floki.yaml to the root of your codebase:
image: build: name: hello-floki forward_ssh_agent: true init: - echo "Welcome to the hello-floki build container"
floki. You should see the docker container be built, and you will be dropped into a shell. If you had an
ssh-agent running on the host before running
floki, you can run
ssh-add -l and you should see the same keys loaded as you had on the host.
It's recommended you add your user to the
sudo usermod -a -G docker USERNAME
and logout and in again to pick up the changes.
Alternatively you can run
floki (after installation) with
sudo -E floki.
Precompiled binaries can be downloaded from the releases page (for linux and OSX).
curl and extract the latest linux binary directly in your shell, run
$ curl -L https://github.com/Metaswitch/floki/releases/download/0.5.0/floki-0.5.0-linux.tar.gz | tar xzvf -
You should be able to run
floki from your working directory:
$ ./floki --version floki 0.5.0
Move it onto your path to run it from anywhere. E.g.
# mv floki /usr/local/bin/
floki can also be installed directly from
$ cargo install floki
- Forwarding of
ssh-agent(useful for authenticating with remote private git servers to pull private dependencies)
- Docker-in-docker support
- Forwarding of host user information (allows non-root users to be added and used).
- volumes (shared, or per-project) for e.g. build caching.
Contributors will need to sign their commits to acknowledge the DCO