54 lines
993 B
Docker
54 lines
993 B
Docker
# Build stage
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FROM golang:1.21-bookworm AS builder
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# Install build dependencies
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RUN apt-get update && apt-get install -y \
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gcc \
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sqlite3 \
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libsqlite3-dev \
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&& rm -rf /var/lib/apt/lists/*
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# Set working directory
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WORKDIR /build
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# Copy go mod files
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COPY go.mod go.sum ./
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# Download dependencies
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RUN go mod download
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# Copy source code
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COPY . .
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# Build the application
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RUN CGO_ENABLED=1 go build -o mealprep -ldflags="-s -w" .
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# Runtime stage
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FROM debian:bookworm-slim
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# Install runtime dependencies
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RUN apt-get update && apt-get install -y \
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ca-certificates \
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sqlite3 \
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libsqlite3-0 \
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&& rm -rf /var/lib/apt/lists/*
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# Create app directory and data directory
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WORKDIR /app
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RUN mkdir -p /app/data
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# Copy binary from builder
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COPY --from=builder /build/mealprep .
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# Copy static files
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COPY --from=builder /build/static ./static
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# Expose port
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EXPOSE 8080
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# Set environment variables
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ENV DB_PATH=/app/data/mealprep.db
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# Run the application
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CMD ["./mealprep"]
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