mirror of
https://gitea.com/docker/metadata-action.git
synced 2024-11-28 15:09:32 +01:00
13 lines
422 B
Text
13 lines
422 B
Text
|
# syntax=docker/dockerfile:1
|
||
|
|
FROM alpine
|
||
|
|
RUN apk add --no-cache coreutils jq
|
||
|
|
ARG DOCKER_METADATA_OUTPUT_VERSION
|
||
|
|
ARG DOCKER_METADATA_OUTPUT_TAGS
|
||
|
|
ARG DOCKER_METADATA_OUTPUT_LABELS
|
||
|
|
ARG DOCKER_METADATA_OUTPUT_JSON
|
||
|
|
RUN printenv DOCKER_METADATA_OUTPUT_VERSION
|
||
|
|
RUN printenv DOCKER_METADATA_OUTPUT_TAGS
|
||
|
|
RUN printenv DOCKER_METADATA_OUTPUT_LABELS
|
||
|
|
RUN printenv DOCKER_METADATA_OUTPUT_JSON
|
||
|
|
RUN echo $DOCKER_METADATA_OUTPUT_JSON | jq
|