23 lines
862 B
Docker
23 lines
862 B
Docker
FROM golang:1.12-alpine as builder
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RUN apk add --no-cache ca-certificates git && \
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wget -qO/go/bin/dep https://github.com/golang/dep/releases/download/v0.5.0/dep-linux-amd64 && \
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chmod +x /go/bin/dep
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ENV PROJECT github.com/GoogleCloudPlatform/microservices-demo/src/checkoutservice
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WORKDIR /go/src/$PROJECT
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# restore dependencies
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COPY Gopkg.* ./
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RUN dep ensure --vendor-only -v
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COPY . .
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RUN go build -gcflags='-N -l' -o /checkoutservice .
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FROM alpine as release
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RUN apk add --no-cache ca-certificates
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RUN GRPC_HEALTH_PROBE_VERSION=v0.2.0 && \
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wget -qO/bin/grpc_health_probe https://github.com/grpc-ecosystem/grpc-health-probe/releases/download/${GRPC_HEALTH_PROBE_VERSION}/grpc_health_probe-linux-amd64 && \
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chmod +x /bin/grpc_health_probe
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COPY --from=builder /checkoutservice /checkoutservice
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EXPOSE 5050
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ENTRYPOINT ["/checkoutservice"]
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