Dockerfile.contract

# Stage 1: Build the contract using Rust
FROM rust:1.79 as builder

# Install dependencies
RUN apt-get update && apt-get install -y --no-install-recommends \
	curl \
	git \
	bash \
	build-essential \
	libssl-dev \
	ca-certificates \
	&& apt-get clean && rm -rf /var/lib/apt/lists/*

# Set up Rust environment and add wasm target
RUN rustup target add wasm32-unknown-unknown

# Clone the cw-contracts repository
RUN git clone https://github.com/InterWasm/cw-contracts && \
	cd cw-contracts && \
	git checkout v0.11.0

# Navigate to the nameservice contract directory
WORKDIR /cw-contracts/contracts/nameservice

# Compile the contract to wasm
RUN cargo wasm

# Stage 2: Create a minimal runtime image
FROM alpine:3.20

# Install only the necessary runtime dependencies
RUN apk add --no-cache bash curl ranger vim

# Copy the nameservice directory from the builder stage
COPY --from=builder /cw-contracts/contracts/nameservice /root/cw-contracts/contracts/nameservice

# Keep the container running
CMD tail -F /dev/null