Hi there, Thanks a lot for the wonderful rust port! Have been poking

Building with Docker about gdext HOT 2 CLOSED

godot-rust commented on August 23, 2024

Building with Docker

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Comments (2)

Bromeon commented on August 23, 2024

thread 'main' panicked at 'failed to parse Godot version '': Regex capture failed', /home/lgomez/.cargo/git/checkouts/gdextension-25c68fb170a9fb9d/5a8a000/godot-codegen/src/godot_exe.rs:84:13

It looks like the Godot executable is not run properly. If you can make godot4 --version work, then godot-rust should be able to pick it up (here godot4 is a placeholder for your Godot 4 binary).

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thebigG commented on August 23, 2024

Thanks a lot for the quick response!

Turns out I had a few issues 🤦‍♂️ . I was missing a bunch of libraries for Godot. Here is the working Dockerfile for any folks that might run into issues:

FROM rust:1.64
RUN apt update &&  \
    apt-get -y install clang && \
    apt-get -y install libclang-dev && \
    apt-get install -y llvm && \
    apt-get install -y sudo \
    libx11-dev \
    libxcursor-dev \
    libxinerama-dev \
    libgl1-mesa-dev \
    libglu-dev \
    libasound2-dev \
    libpulse-dev \
    libudev-dev \
    libxi-dev \
    libxrandr-dev

RUN useradd -ms /bin/bash -G sudo lgomez
USER lgomez
WORKDIR /home/lgomez
COPY --chown=lgomez:lgomez . /home/lgomez
RUN rustup component add rustfmt
RUN rustfmt --check /home/lgomez/rsty_physics/src/*.rs
RUN cd /home/lgomez/ && wget https://downloads.tuxfamily.org/godotengine/4.0/beta6/Godot_v4.0-beta6_linux.x86_64.zip  \
    && unzip Godot_v4.0-beta6_linux.x86_64.zip
#These might be useful for wasm deployments in the future.
#RUN rustup target add wasm32-unknown-unknown
#RUN cargo install trunk
env GODOT4_BIN=/home/lgomez/Godot_v4.0-beta6_linux.x86_64
RUN cd /home/lgomez/rsty_physics && cargo clean && cargo build && cargo test

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