66 lines
1.5 KiB
Docker
66 lines
1.5 KiB
Docker
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# === Build Stage ===
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FROM debian:bullseye-slim AS builder
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ENV IS_DOCKER TRUE
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LABEL org.opencontainers.image.source https://github.com/JustKato/drive-health
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# Install build dependencies and runtime dependencies
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RUN apt-get update && apt-get install -y \
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gcc \
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musl-dev \
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libsqlite3-dev \
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libsqlite3-0 \
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wget \
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&& rm -rf /var/lib/apt/lists/*
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# Manually install Go 1.21
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ENV GOLANG_VERSION 1.21.0
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RUN wget https://golang.org/dl/go${GOLANG_VERSION}.linux-amd64.tar.gz -O go.tgz \
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&& tar -C /usr/local -xzf go.tgz \
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&& rm go.tgz
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ENV PATH /usr/local/go/bin:$PATH
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# Set the environment variable for Go
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ENV GOPATH=/go
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ENV PATH=$GOPATH/bin:$PATH
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ENV GO111MODULE=on
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# Create the directory and set it as the working directory
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WORKDIR /app
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# Copy the Go files and download dependencies
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COPY go.mod go.sum ./
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RUN go mod download
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# Copy the source from the current directory to the Working Directory inside the container
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COPY . .
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# Build the Go app
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RUN go build -o drive-health
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# Cleanup build dependencies to reduce image size
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RUN apt-get purge -y gcc musl-dev libsqlite3-dev wget \
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&& apt-get autoremove -y \
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&& apt-get clean
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# === Final Stage ===
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FROM debian:bullseye-slim AS final
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# Set the environment variable
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ENV IS_DOCKER TRUE
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# Create the directory and set it as the working directory
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WORKDIR /app
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# Copy only the necessary files from the builder stage
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COPY --from=builder /app/drive-health .
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# Expose the necessary port
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EXPOSE 8080
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# Volume for external data
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VOLUME [ "/data" ]
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# Command to run the executable
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CMD ["./drive-health"]
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