pyth-network_pyth-crosschain/target_chains/near/Dockerfile.build

# A Docker file to build a Rust wasm32-unknown-unknown binary.
FROM    rust:1.67 AS builder
RUN     rustup target add wasm32-unknown-unknown
ADD     receiver/Cargo.lock   /code/receiver/
ADD     receiver/Cargo.toml   /code/receiver/
ADD     receiver/src          /code/receiver/src
ADD     attest-sdk/Cargo.toml /code/attest-sdk/Cargo.toml
ADD     attest-sdk/src        /code/attest-sdk/src
WORKDIR /code/receiver
RUN     cargo build --release --target wasm32-unknown-unknown

# Produce a minimal Docker image with only the WASM.
FROM    scratch AS export-stage
COPY    --from=builder /code/receiver/target/wasm32-unknown-unknown/release/pyth.wasm /