15012002/wasm-pack repository overview

⁠wasm-pack

A rust-node based image installed with wasm-pack for projects

⁠Features

• node v22
• npm v10
• built in yarn & pnpm
• rust 1.83.0
• bash-sh aliasing for better CLI support for Docker Desktop

⁠Usage

To diploy a node site based on rust packages

FROM 15012002/wasm-pack as builder
WORKDIR /usr/app
copy . .
RUN cargo update && npm install
RUN wasm-pack build ./rust-proj && npm run build


FROM nginx:latest
COPY --from=builder /usr/app/dist /usr/share/nginx/html

⁠Troubleshooting

In case you get an error regarding wasm-opt, put the following in cargo.toml:

[package.metadata.wasm-pack.profile.release]
wasm-opt = false

This will remove any usage of wasm-opt and will complete build in most cases.

⁠handling CLI

This image comes with bash support out-of-the box. Just click the CLI button in your docker desktop or via the command line:

 docker exec -it mycontainer sh

⁠Updating the image

• Set branch to the name of the tag (e.g. "node-22-rust-1.83" )
• Make a pull request to main
• Merge it.