ef5ee0f844
Dependencies require Rust 1.88. Alpine images lag behind. Switched to rust:latest (Debian) for build and debian:bookworm-slim for runtime. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
35 lines
850 B
Docker
35 lines
850 B
Docker
# Multi-stage build for Corrosion API
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# Stage 1: Build the Rust binary
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FROM rust:latest AS builder
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RUN apt-get update && apt-get install -y pkg-config libssl-dev && rm -rf /var/lib/apt/lists/*
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WORKDIR /build
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# Cache dependencies — copy manifests first
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COPY Cargo.toml ./
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COPY Cargo.lock* ./
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RUN mkdir src && echo "fn main() {}" > src/main.rs
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RUN cargo build --release 2>/dev/null || true
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# Now copy actual source and build
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COPY src/ src/
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COPY migrations/ migrations/
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RUN touch src/main.rs && cargo build --release
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# Stage 2: Runtime image
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FROM debian:bookworm-slim
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RUN apt-get update && apt-get install -y ca-certificates && rm -rf /var/lib/apt/lists/*
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WORKDIR /app
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COPY --from=builder /build/target/release/corrosion-api .
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COPY migrations/ migrations/
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ENV RUST_LOG=corrosion_api=info,tower_http=info
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EXPOSE 3000
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CMD ["./corrosion-api"]
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