Pandoc 3.6 から pandoc を自前の Docker に持ってくる方法

Dockerfile

# pandoc import check
FROM pandoc/core:3.6.3-ubuntu AS pandoc

# 作成先
FROM ubuntu:24.04

COPY --from=pandoc /usr/local/bin/pandoc* /usr/local/bin/
COPY --from=pandoc /usr/local/lib/libffi* /usr/local/lib/
COPY --from=pandoc /usr/local/share /usr/local/share

# see: https://github.com/pandoc/dockerfiles/blob/main/ubuntu/Dockerfile#L80-L95
RUN apt-get update -y && \
       apt-get install --assume-yes --no-install-recommends \
       ca-certificates \
       liblua5.4-0 \
       libatomic1 \
       libgmp10 \
       libpcre3 \
       libyaml-0-2 \
       zlib1g \
  && rm -rf /var/lib/apt/lists/*

ENTRYPOINT ["bash"]