mirror of
https://github.com/warmbly/warmbly.git
synced 2026-08-18 16:01:18 +00:00
Matthew Meszaros
53 lines
1.1 KiB
Docker
53 lines
1.1 KiB
Docker
# Build stage
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FROM rust:1.93-alpine AS builder
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# Install build dependencies
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RUN apk add --no-cache musl-dev cmake make gcc g++ pkgconfig openssl-dev openssl-libs-static curl-dev zlib-static
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WORKDIR /app
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# Copy manifest files
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COPY Cargo.toml Cargo.lock* ./
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# Create dummy main.rs to cache dependencies
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RUN mkdir src && echo "fn main() {}" > src/main.rs
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# Build dependencies only
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RUN cargo build --release
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# Remove dummy files
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RUN rm -rf src
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# Copy actual source code
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COPY src ./src
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# Build the actual application
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RUN touch src/main.rs && cargo build --release
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# Runtime stage
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FROM alpine:3.23
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# Install runtime dependencies
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RUN apk add --no-cache ca-certificates libgcc
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WORKDIR /app
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# Copy the binary from builder
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COPY --from=builder /app/target/release/tracking /app/tracking
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# Create non-root user
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RUN addgroup -g 1000 tracking && \
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adduser -u 1000 -G tracking -s /bin/sh -D tracking
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USER tracking
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# Expose port
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EXPOSE 3000
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# Health check
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HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
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CMD wget --no-verbose --tries=1 --spider http://localhost:3000/health || exit 1
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# Run the binary
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CMD ["/app/tracking"]
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