24 lines
1023 B
Docker
24 lines
1023 B
Docker
# This Dockerfile builds an image for a client_golang example.
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#
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# Use as (from the root for the client_golang repository):
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# docker build -f examples/$name/Dockerfile -t prometheus/golang-example-$name .
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# Builder image, where we build the example.
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FROM golang:1 AS builder
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WORKDIR /go/src/github.com/prometheus/client_golang
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COPY . .
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WORKDIR /go/src/github.com/prometheus/client_golang/prometheus
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RUN go get -d
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WORKDIR /go/src/github.com/prometheus/client_golang/examples/random
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RUN CGO_ENABLED=0 GOOS=linux go build -a -tags netgo -ldflags '-w'
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WORKDIR /go/src/github.com/prometheus/client_golang/examples/simple
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RUN CGO_ENABLED=0 GOOS=linux go build -a -tags netgo -ldflags '-w'
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# Final image.
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FROM prom/busybox
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LABEL maintainer="The Prometheus Authors <prometheus-developers@googlegroups.com>"
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COPY --from=builder /go/src/github.com/prometheus/client_golang/examples/random \
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/go/src/github.com/prometheus/client_golang/examples/simple ./
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EXPOSE 8080
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CMD echo Please run an example. Either /random or /simple
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