# Build dpinger from Github
FROM alpine:latest AS build

RUN apk --no-cache add clang gcc git libc-dev make && \
  cd tmp && \
  git clone --depth 1 https://github.com/dennypage/dpinger.git && \
  cd dpinger && \
  make all

# Build final Docker image
FROM alpine:latest
LABEL Description="This image is based on alpine:latest and is used run dpinger" \
      Author="david@socialnerds.org" \
      Version="0.1" \
      License="MIT"

RUN apk --no-cache add curl
COPY --from=build /tmp/dpinger/dpinger /usr/local/bin/
COPY ntfy.sh /usr/local/bin/

ENTRYPOINT ["/usr/local/bin/dpinger","-f", "-C", "/usr/local/bin/ntfy.sh"]