1
0
mirror of https://github.com/fluencelabs/wasmer synced 2024-12-15 15:15:40 +00:00
wasmer/Dockerfile.build
Pekka Enberg b9e1607043 Add a Docker sandbox for building Wasmer
Building Wasmer is bit of a pain, because it requires Rust nightly, and
bunch of OS specific packages.

To make building easier, this adds a "build" script at the top-level
directory, which can be used to build Wasmer within a Docker sandbox
that has all the necessary dependencies installed. The build environment
is based on latest Ubuntu 19.04.

You first need to build a Docker image of the sandbox:

    docker build --file Dockerfile.build --tag wasmer-build .

Then, to build Wasmer, run:

    ./build make

To test Wasmer, run:

    ./build make test

and so on.

You can also drop into a shell within the Docker with:

    ./build

The "build" script bind mounts current directory as "/wasmer" in the
Docker container, which allows inspecting the build contents like you
had built them on your local machine.

For future improvements, we should consider:

  - Consolidation with existing Dockerfile (that is used for Circle CI)

  - Publishing the build sandbox image on Docker Hub so that people
    don't have to build it themselves

  - Moving dependency installation to separate script, which can be
    reused outside of the Docker sandbox.

The work has been inspired by "devtool" in the Firecracker project:

  https://github.com/firecracker-microvm/firecracker/blob/master/tools/devtool

and "dbuild" in the Scylla project:

  https://github.com/scylladb/scylla/blob/master/tools/toolchain/dbuild
2019-07-29 21:18:04 +03:00

14 lines
490 B
Docker

FROM ubuntu:19.04
ARG RUST_TOOLCHAIN="nightly"
ENV CARGO_HOME=/usr/local/rust
ENV RUSTUP_HOME=/usr/local/rust
ENV PATH="$PATH:$CARGO_HOME/bin"
RUN apt-get update \
&& apt-get -y install sudo strace curl cmake pkg-config python libssl-dev llvm-dev libz-dev gnuplot-nox \
&& echo '%sudo ALL=(ALL) NOPASSWD:ALL' >> /etc/sudoers \
&& echo '%wheel ALL=(ALL) NOPASSWD:ALL' >> /etc/sudoers \
&& curl https://sh.rustup.rs -sSf | sh -s -- -y --default-toolchain "$RUST_TOOLCHAIN"