#syntax=docker/dockerfile:1.4 # Versions FROM php:8.2-fpm-alpine AS php_upstream FROM mlocati/php-extension-installer:2 AS php_extension_installer_upstream FROM composer/composer:2-bin AS composer_upstream FROM caddy:2-alpine AS caddy_upstream # The different stages of this Dockerfile are meant to be built into separate images # https://docs.docker.com/develop/develop-images/multistage-build/#stop-at-a-specific-build-stage # https://docs.docker.com/compose/compose-file/#target # Base PHP image FROM php_upstream AS php_base WORKDIR /srv/app # persistent / runtime deps # hadolint ignore=DL3018 RUN apk add --no-cache \ acl \ fcgi \ file \ gettext \ git \ ; # php extensions installer: https://github.com/mlocati/docker-php-extension-installer COPY --from=php_extension_installer_upstream --link /usr/bin/install-php-extensions /usr/local/bin/ RUN set -eux; \ install-php-extensions \ apcu \ intl \ opcache \ zip \ ; ###> recipes ### ###< recipes ### COPY --link docker/php/conf.d/app.ini $PHP_INI_DIR/conf.d/ COPY --link docker/php/php-fpm.d/zz-docker.conf /usr/local/etc/php-fpm.d/zz-docker.conf RUN mkdir -p /var/run/php COPY --link --chmod=755 docker/php/docker-healthcheck.sh /usr/local/bin/docker-healthcheck HEALTHCHECK --interval=10s --timeout=3s --retries=3 CMD ["docker-healthcheck"] COPY --link --chmod=755 docker/php/docker-entrypoint.sh /usr/local/bin/docker-entrypoint ENTRYPOINT ["docker-entrypoint"] CMD ["php-fpm"] # https://getcomposer.org/doc/03-cli.md#composer-allow-superuser ENV COMPOSER_ALLOW_SUPERUSER=1 ENV PATH="${PATH}:/root/.composer/vendor/bin" COPY --from=composer_upstream --link /composer /usr/bin/composer # Dev PHP image FROM php_base AS php_dev ENV APP_ENV=dev XDEBUG_MODE=off VOLUME /srv/app/var/ RUN mv "$PHP_INI_DIR/php.ini-development" "$PHP_INI_DIR/php.ini" RUN set -eux; \ install-php-extensions \ xdebug \ ; COPY --link docker/php/conf.d/app.dev.ini $PHP_INI_DIR/conf.d/ # Prod PHP image FROM php_base AS php_prod ENV APP_ENV=prod RUN mv "$PHP_INI_DIR/php.ini-production" "$PHP_INI_DIR/php.ini" COPY --link docker/php/conf.d/app.prod.ini $PHP_INI_DIR/conf.d/ # prevent the reinstallation of vendors at every changes in the source code COPY --link composer.* symfony.* ./ RUN set -eux; \ composer install --no-cache --prefer-dist --no-dev --no-autoloader --no-scripts --no-progress # copy sources COPY --link . ./ RUN rm -Rf docker/ RUN set -eux; \ mkdir -p var/cache var/log; \ composer dump-autoload --classmap-authoritative --no-dev; \ composer dump-env prod; \ composer run-script --no-dev post-install-cmd; \ chmod +x bin/console; sync; # Base Caddy image FROM caddy_upstream AS caddy_base ARG TARGETARCH WORKDIR /srv/app # Download Caddy compiled with the Mercure and Vulcain modules ADD --chmod=500 https://caddyserver.com/api/download?os=linux&arch=$TARGETARCH&p=github.com/dunglas/mercure/caddy&p=github.com/dunglas/vulcain/caddy /usr/bin/caddy COPY --link docker/caddy/Caddyfile /etc/caddy/Caddyfile # Prod Caddy image FROM caddy_base AS caddy_prod COPY --from=php_prod --link /srv/app/public public/