ARG GOLANG=golang:1.16.2-alpine3.12
FROM ${GOLANG}

COPY --from=plugins/manifest:1.2.3 /bin/* /bin/

RUN apk -U --no-cache add bash

ARG DOCKER_USERNAME
ENV DOCKER_USERNAME $DOCKER_USERNAME

ARG DOCKER_PASSWORD
ENV DOCKER_PASSWORD $DOCKER_PASSWORD

ARG DRONE_TAG
ENV DRONE_TAG $DRONE_TAG

COPY ./scripts/manifest /bin/

RUN manifest