# syntax=docker/dockerfile:1

# Skeleton for a new image. Copy this directory to images/<name>/ and edit.
#
# Conventions worth keeping:
#   * leave upstream tags and package versions unpinned, so a rebuild picks up
#     updates — the published image tag is what pins things for consumers
#   * keep the ARG/LABEL block last, so changing build metadata does not
#     invalidate the layers above it
#
# To build on top of an image already published here, replace the FROM with:
#   FROM gitea.libretechconsulting.com/rmcguire/node-agent:latest
FROM alpine:3

# hadolint ignore=DL3018
RUN apk add --no-cache bash ca-certificates

CMD ["bash"]

ARG VERSION=dev
ARG REVISION=unknown
ARG CREATED=unknown
LABEL org.opencontainers.image.title="CHANGEME" \
      org.opencontainers.image.description="CHANGEME" \
      org.opencontainers.image.source="https://gitea.libretechconsulting.com/rmcguire/images" \
      org.opencontainers.image.base.name="docker.io/library/alpine:3" \
      org.opencontainers.image.version="${VERSION}" \
      org.opencontainers.image.revision="${REVISION}" \
      org.opencontainers.image.created="${CREATED}"