Dockerfile

FROM alpine:3.12 as build

RUN apk add --no-cache rust cargo openssl openssl-dev make g++
RUN apk add --no-cache fontconfig-dev harfbuzz-dev harfbuzz-icu icu-dev freetype-dev graphite2-dev libpng-dev zlib-dev

ARG UID=1000
ARG GID=1000
ARG TECTONIC_VERSION=0.3.3

RUN addgroup -g ${GID} tectonic && \
    adduser -D -h /home/tectonic -u ${UID} -G tectonic tectonic

USER tectonic
RUN cargo install --vers ${TECTONIC_VERSION} tectonic

RUN mkdir /home/tectonic/bin
# Get makeindex
RUN cd /tmp && \
    busybox wget http://mirrors.ctan.org/indexing/makeindex.zip && \
    unzip makeindex.zip && \
    rm makeindex.zip && \
    cd /tmp/makeindex/src/ && \
    make && \
    cp makeindex /home/tectonic/bin/ && \
    chmod 555 /home/tectonic/bin/makeindex && \
    rm -rf /tmp/makeindex

# Get makeglossaries
RUN cd /home/tectonic/bin && \
    busybox wget http://mirrors.ctan.org/macros/latex/contrib/glossaries/makeglossaries && \
    chmod 555 makeglossaries


FROM alpine:3.12

ARG UID=1000
ARG GID=1000
ARG MOUNTDIR=/tectonic

RUN apk add --no-cache fontconfig harfbuzz harfbuzz-icu icu freetype graphite2 libpng zlib openssl perl
RUN mkdir -p /home/tectonic/.cache /home/tectonic/.cargo/bin /home/tectonic/.config/Tectonic /home/tectonic/bin /home/tectonic/man /tectonic && \
    addgroup -g ${GID} tectonic && \
    adduser -D -h /home/tectonic -u ${UID} -G tectonic tectonic && \
    chown -R tectonic:tectonic /home/tectonic /tectonic

USER tectonic

COPY --from=build /home/tectonic/.cargo/bin /home/tectonic/.cargo/bin
COPY --from=build /home/tectonic/bin /home/tectonic/bin

ENV PATH="/home/tectonic/.cargo/bin:/home/tectonic/bin/:${PATH}"

VOLUME [ "${MOUNTDIR}" ]
VOLUME [ "/home/tectonic/.cache" ]

WORKDIR ${MOUNTDIR}

ENTRYPOINT [ "tectonic" ]