simono41/pihole-exporter
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Added upx to shrink docker image to ~2MB

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Vincent Composieux 2019-06-15 02:06:08 +02:00
parent daa4b0b448
commit ee44831d49
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GPG key ID: 7306974ABA6382AC
2 changed files with 4 additions and 4 deletions
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2
.travis.yml
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@ -21,7 +21,7 @@ install:
script: script:
- go test -v -race ./... - go test -v -race ./...
- if [ "${LATEST}" = "true" ]; then gox -os="linux darwin windows" -arch="386 amd64" -osarch="linux/arm" -output="pihole_exporter-{{.OS}}-{{.Arch}}" -verbose ./...; fi - if [ "${LATEST}" = "true" ]; then gox -ldflags "-s -w" -os="linux darwin windows" -arch="386 amd64" -osarch="linux/arm" -output="pihole_exporter-{{.OS}}-{{.Arch}}" -verbose ./...; fi
deploy: deploy:
provider: releases provider: releases

6
Dockerfile
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@ -4,17 +4,17 @@ WORKDIR /go/src/github.com/eko/pihole-exporter
COPY . . COPY . .
RUN apk update && \ RUN apk update && \
apk --no-cache add git alpine-sdk apk --no-cache add git alpine-sdk upx
RUN GO111MODULE=on go mod vendor RUN GO111MODULE=on go mod vendor
RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -ldflags '-w' -o binary ./ RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -ldflags '-s -w' -o binary ./
RUN upx -f --brute binary
FROM scratch FROM scratch
LABEL name="pihole-exporter" LABEL name="pihole-exporter"
WORKDIR /root/ WORKDIR /root/
COPY --from=builder /go/src/github.com/eko/pihole-exporter/binary pihole-exporter COPY --from=builder /go/src/github.com/eko/pihole-exporter/binary pihole-exporter
CMD ["./pihole-exporter"] CMD ["./pihole-exporter"]