64 lines
1.7 KiB
Docker
64 lines
1.7 KiB
Docker
# Build stage
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FROM rust:alpine AS builder
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WORKDIR /app
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# Install build dependencies
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RUN apk add --no-cache musl-dev ca-certificates perl make pkgconfig openssl-dev protobuf-dev openssl-libs-static
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# Copy Cargo files first for better caching
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COPY Cargo.toml Cargo.lock ./
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COPY benches ./benches
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COPY benches ./benches
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# Fetch dependencies (this layer will be cached if Cargo.toml/Cargo.lock don't change)
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RUN cargo fetch --locked
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# Copy source code
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COPY src ./src
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COPY .sqlx ./.sqlx
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ENV SQLX_OFFLINE=true
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# Copy migrations if they exist (Removed as directory does not exist)
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# COPY migrations ./migrations
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COPY proto ./proto
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COPY build.rs ./
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# Build the application
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# Using --locked to ensure reproducible builds
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RUN cargo build --release --locked --target x86_64-unknown-linux-musl
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# Runtime stage
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FROM alpine:latest
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# Install runtime dependencies
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RUN apk --no-cache add ca-certificates tzdata && \
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# Add wget for health checks
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apk --no-cache add wget && \
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# Clean up apk cache
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rm -rf /var/cache/apk/*
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# Create non-root user for security
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RUN addgroup -g 1001 -S app && \
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adduser -S app -u 1001 -G app -h /app -s /bin/sh
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# Set working directory
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WORKDIR /app
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# Copy binary from builder
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COPY --from=builder --chown=app:app /app/target/x86_64-unknown-linux-musl/release/stream_server /app/stream_server
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# Copy migrations if they exist (Removed as directory does not exist)
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# COPY --from=builder --chown=app:app /app/migrations ./migrations
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# Switch to app user
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USER app
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# Expose port
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EXPOSE 8082
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# Health check
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HEALTHCHECK --interval=30s --timeout=15s --start-period=60s --retries=5 \
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CMD wget --no-verbose --tries=1 --spider http://localhost:8082/health || exit 1
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# Run the application
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CMD ["./stream_server"]
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