mirror of
https://github.com/fluencelabs/wasmer
synced 2024-12-15 15:15:40 +00:00
b9e1607043
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
14 lines
490 B
Docker
14 lines
490 B
Docker
FROM ubuntu:19.04
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ARG RUST_TOOLCHAIN="nightly"
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ENV CARGO_HOME=/usr/local/rust
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ENV RUSTUP_HOME=/usr/local/rust
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ENV PATH="$PATH:$CARGO_HOME/bin"
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RUN apt-get update \
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&& apt-get -y install sudo strace curl cmake pkg-config python libssl-dev llvm-dev libz-dev gnuplot-nox \
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&& echo '%sudo ALL=(ALL) NOPASSWD:ALL' >> /etc/sudoers \
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&& echo '%wheel ALL=(ALL) NOPASSWD:ALL' >> /etc/sudoers \
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&& curl https://sh.rustup.rs -sSf | sh -s -- -y --default-toolchain "$RUST_TOOLCHAIN"
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