25 lines
862 B
Docker
25 lines
862 B
Docker
# STEP 1 build executable binary
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FROM golang:1.22.3-alpine AS builder
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ENV CADVISOR_VERSION="v0.49.1"
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WORKDIR $GOPATH/src/github.com/google/cadvisor
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RUN apk upgrade --no-cache \
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&& apk add libc6-compat device-mapper findutils zfs build-base linux-headers bash git wget curl tar \
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&& curl -L "https://github.com/google/cadvisor/archive/${CADVISOR_VERSION}.tar.gz" | tar xvz --strip 1 \
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&& ./build/build.sh
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# STEP 2 build the image including only the binary
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FROM alpine:3.20.0
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RUN apk upgrade --no-cache && apk add libc6-compat device-mapper findutils zfs \
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&& rm -rf /var/cache/apk/*
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COPY --from=builder /go/src/github.com/google/cadvisor/_output/cadvisor /usr/bin/cadvisor
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EXPOSE 8080
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HEALTHCHECK --interval=30s --timeout=3s CMD wget --quiet --tries=1 --spider http://127.0.0.1:8080/healthz || exit 1
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ENTRYPOINT ["/usr/bin/cadvisor", "-logtostderr"]
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