Dockerfile

FROM alpine:3.13 AS downloader

ARG VERSION=v1.0.0-alpha.57

RUN apk add --no-cache curl jq && \
    curl -L $(curl https://code.podlibre.org/api/v4/projects/2/releases/${VERSION}/assets/links | jq -r .[].url | grep \.tar\.gz) -o castopod.tgz && \
    tar -xzf castopod.tgz

FROM php:7.4-fpm-alpine3.13

COPY entrypoint.sh /entrypoint.sh

COPY uploads.ini /usr/local/etc/php/conf.d/uploads.ini

RUN echo "* * * * * /usr/local/bin/php /castopod/public/index.php scheduled-activities" > /crontab.txt

RUN apk add --no-cache libpng icu-libs freetype libwebp libjpeg-turbo libxpm && \
    apk add --no-cache --virtual .php-ext-build-dep freetype-dev libpng-dev libjpeg-turbo-dev libwebp-dev zlib-dev libxpm-dev icu-dev && \
    docker-php-ext-configure gd --with-freetype --with-jpeg --with-webp --with-xpm && \
    docker-php-ext-install gd intl mysqli && \
    docker-php-ext-enable mysqli gd intl && \
    apk del .php-ext-build-dep

COPY --from=downloader /castopod-host /castopod

RUN chmod 544 /entrypoint.sh && \
    chmod 444 /crontab.txt && \
    /usr/bin/crontab /crontab.txt

WORKDIR /castopod

VOLUME /castopod/public/media

ENTRYPOINT [ "sh", "-c" ]

CMD [ "/entrypoint.sh" ]