168 lines
4.7 KiB
Docker
168 lines
4.7 KiB
Docker
# 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
|
|
|
|
|
|
# https://docs.docker.com/engine/reference/builder/#understand-how-arg-and-from-interact
|
|
ARG PHP_VERSION=7.4
|
|
ARG NGINX_VERSION=1.19
|
|
|
|
# "php" stage
|
|
FROM php:${PHP_VERSION}-fpm-alpine AS symfony_php
|
|
|
|
# persistent / runtime deps
|
|
RUN apk add --no-cache \
|
|
acl \
|
|
fcgi \
|
|
file \
|
|
gettext \
|
|
git \
|
|
jq \
|
|
;
|
|
|
|
ARG APCU_VERSION=5.1.19
|
|
RUN set -eux; \
|
|
apk add --no-cache --virtual .build-deps \
|
|
$PHPIZE_DEPS \
|
|
icu-dev \
|
|
libzip-dev \
|
|
zlib-dev \
|
|
; \
|
|
\
|
|
docker-php-ext-configure zip; \
|
|
docker-php-ext-install -j$(nproc) \
|
|
intl \
|
|
zip \
|
|
; \
|
|
pecl install \
|
|
apcu-${APCU_VERSION} \
|
|
; \
|
|
pecl clear-cache; \
|
|
docker-php-ext-enable \
|
|
apcu \
|
|
opcache \
|
|
; \
|
|
\
|
|
runDeps="$( \
|
|
scanelf --needed --nobanner --format '%n#p' --recursive /usr/local/lib/php/extensions \
|
|
| tr ',' '\n' \
|
|
| sort -u \
|
|
| awk 'system("[ -e /usr/local/lib/" $1 " ]") == 0 { next } { print "so:" $1 }' \
|
|
)"; \
|
|
apk add --no-cache --virtual .phpexts-rundeps $runDeps; \
|
|
\
|
|
apk del .build-deps
|
|
|
|
COPY --from=composer:latest /usr/bin/composer /usr/bin/composer
|
|
|
|
RUN ln -s $PHP_INI_DIR/php.ini-production $PHP_INI_DIR/php.ini
|
|
COPY docker/php/conf.d/symfony.prod.ini $PHP_INI_DIR/conf.d/symfony.ini
|
|
|
|
RUN set -eux; \
|
|
{ \
|
|
echo '[www]'; \
|
|
echo 'ping.path = /ping'; \
|
|
} | tee /usr/local/etc/php-fpm.d/docker-healthcheck.conf
|
|
|
|
# https://getcomposer.org/doc/03-cli.md#composer-allow-superuser
|
|
ENV COMPOSER_ALLOW_SUPERUSER=1
|
|
# install Symfony Flex globally to speed up download of Composer packages (parallelized prefetching)
|
|
RUN set -eux; \
|
|
composer global require "symfony/flex" --prefer-dist --no-progress --no-suggest --classmap-authoritative; \
|
|
composer clear-cache
|
|
ENV PATH="${PATH}:/root/.composer/vendor/bin"
|
|
|
|
WORKDIR /srv/app
|
|
|
|
# build for production
|
|
ARG APP_ENV=prod
|
|
|
|
# Allow to use development versions of Symfony
|
|
ARG STABILITY="stable"
|
|
ENV STABILITY ${STABILITY:-stable}
|
|
|
|
# Allow to select skeleton version
|
|
ARG SYMFONY_VERSION=""
|
|
|
|
# Download the Symfony skeleton and leverage Docker cache layers
|
|
RUN composer create-project "symfony/skeleton ${SYMFONY_VERSION}" . --stability=$STABILITY --prefer-dist --no-dev --no-progress --no-interaction; \
|
|
composer clear-cache
|
|
|
|
###> recipes ###
|
|
###< recipes ###
|
|
|
|
COPY . .
|
|
|
|
RUN set -eux; \
|
|
mkdir -p var/cache var/log; \
|
|
composer install --prefer-dist --no-dev --no-progress --no-scripts --no-interaction; \
|
|
composer dump-autoload --classmap-authoritative --no-dev; \
|
|
composer symfony:dump-env prod; \
|
|
composer run-script --no-dev post-install-cmd; sync
|
|
VOLUME /srv/app/var
|
|
|
|
COPY docker/php/docker-healthcheck.sh /usr/local/bin/docker-healthcheck
|
|
RUN chmod +x /usr/local/bin/docker-healthcheck
|
|
|
|
HEALTHCHECK --interval=10s --timeout=3s --retries=3 CMD ["docker-healthcheck"]
|
|
|
|
COPY docker/php/docker-entrypoint.sh /usr/local/bin/docker-entrypoint
|
|
RUN chmod +x /usr/local/bin/docker-entrypoint
|
|
|
|
ENTRYPOINT ["docker-entrypoint"]
|
|
CMD ["php-fpm"]
|
|
|
|
|
|
# "nginx" stage
|
|
# depends on the "php" stage above
|
|
FROM nginx:${NGINX_VERSION}-alpine AS symfony_nginx
|
|
|
|
COPY docker/nginx/conf.d/default.conf /etc/nginx/conf.d/default.conf
|
|
|
|
WORKDIR /srv/app
|
|
|
|
COPY --from=symfony_php /srv/app/public public/
|
|
|
|
# "h2-proxy-cert" stage
|
|
FROM alpine:latest AS symfony_h2-proxy-cert
|
|
|
|
RUN apk add --no-cache \
|
|
ca-certificates \
|
|
openssl \
|
|
;
|
|
|
|
# Allow to set server name
|
|
ARG SERVER_NAME="localhost"
|
|
ENV SERVER_NAME=${SERVER_NAME}
|
|
|
|
# Use this self-generated certificate only in dev, IT IS NOT SECURE!
|
|
# create the private key
|
|
RUN openssl genrsa -des3 -passout pass:NotSecure -out server.pass.key 2048
|
|
RUN openssl rsa -passin pass:NotSecure -in server.pass.key -out server.key \
|
|
&& rm server.pass.key
|
|
|
|
# create a request to sign certificate
|
|
RUN openssl req -new -passout pass:NotSecure -key server.key -out server.csr \
|
|
-subj "/C=SS/ST=SS/L=Gotham City/O=Symfony/CN=${SERVER_NAME}"
|
|
|
|
# create an extensions configuration file
|
|
RUN set -eux; \
|
|
{ \
|
|
echo "[ v3_ca ]"; \
|
|
echo "subjectAltName = DNS:${SERVER_NAME}"; \
|
|
echo "extendedKeyUsage = serverAuth"; \
|
|
} > extfile.cnf
|
|
|
|
# create the signed certificate
|
|
RUN openssl x509 -req -sha256 -extensions v3_ca -extfile extfile.cnf -days 365 \
|
|
-in server.csr -signkey server.key -out server.crt \
|
|
&& rm extfile.cnf \
|
|
&& update-ca-certificates
|
|
|
|
### "h2-proxy" stage
|
|
FROM nginx:${NGINX_VERSION}-alpine AS symfony_h2-proxy
|
|
|
|
RUN mkdir -p /etc/nginx/ssl/
|
|
COPY --from=symfony_h2-proxy-cert server.key server.crt /etc/nginx/ssl/
|
|
COPY ./docker/h2-proxy/default.conf /etc/nginx/conf.d/default.conf
|