38 lines
785 B
Docker
38 lines
785 B
Docker
# Use the golang image to build the application
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FROM golang:1.22 AS builder
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ARG TARGETOS
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ARG TARGETARCH
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WORKDIR /workspace
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# Copy the Go Modules manifests
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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 the go source files
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COPY cmd/ cmd/
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COPY api/ api/
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COPY config/ config/
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COPY data/ data/
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COPY integrations/ integrations/
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# Build the Go application
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RUN CGO_ENABLED=0 GOOS=${TARGETOS:-linux} GOARCH=${TARGETARCH} go build -a -o backend ./cmd/main.go
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# Use distroless as minimal base image to package the application binary
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FROM gcr.io/distroless/static:nonroot
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WORKDIR /
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COPY --from=builder /workspace/backend ./
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USER 65532:65532
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# Expose port 4000
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EXPOSE 4000
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# Define environment variables
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ENV PORT 4000
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ENV ENV development
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ENTRYPOINT ["/backend"]
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