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mirror of https://github.com/Luzifer/promcertcheck.git synced 2024-09-16 16:08:27 +00:00
promcertcheck/Dockerfile
Knut Ahlers d125f05a69
Update Dockerfile for readonly mods
Signed-off-by: Knut Ahlers <knut@ahlers.me>
2021-02-19 19:12:47 +01:00

29 lines
674 B
Docker

FROM golang:alpine as builder
COPY . /go/src/github.com/Luzifer/promcertcheck
WORKDIR /go/src/github.com/Luzifer/promcertcheck
RUN set -ex \
&& apk add --update git \
&& go install \
-ldflags "-X main.version=$(git describe --tags --always || echo dev)" \
-mod=readonly
FROM alpine:latest
LABEL maintainer "Knut Ahlers <knut@ahlers.me>"
RUN set -ex \
&& apk --no-cache add \
ca-certificates
COPY --from=builder /go/bin/promcertcheck /usr/local/bin/promcertcheck
EXPOSE 3000
VOLUME ["/data/certs"]
ENTRYPOINT ["/usr/local/bin/promcertcheck"]
CMD ["--probe=https://www.google.com/", "--probe=https://www.facebook.com/"]
# vim: set ft=Dockerfile: