I've got a docker image running 8.0 and want to upgrade to 8.1. I have updated the image to run with PHP 8.1 and want to update the dependencies in it.
The new image derives from php:8.1.1-fpm-alpine3.15
I've updated the composer.json and changed require.php to ^8.1 but ran into the following message when running composer upgrade:
Root composer.json requires php ^8.1 but your php version (8.0.14) does not satisfy that requirement.
What I find dazzling is that the composer incorrectly identifies PHP version. I used two commands to determine that:
which php # returns only /usr/local/bin/php
/usr/local/bin/php -v # returns PHP 8.1.1 (cli) (built: Dec 18 2021 01:38:53) (NTS)
So far I've tried:
- Checking
php -v - Clearing composer cache
- Rebuilding image
Composer version 2.1.12 2021-11-09 16:02:04
composer check-platform-reqs | grep php
# returns:
# ...
# php 8.0.14 project/name requires php (^8.1) failed
All of the commands above (excluding docker commands) are being ran in the container
Dockerfile:
FROM php:8.1.1-fpm-alpine3.15
ENV TZ=Europe/London
# Install php lib deps
RUN apk update && apk upgrade
RUN apk add --update libzip-dev \
zip \
unzip \
libpng-dev \
nginx \
supervisor \
git \
curl \
shadow \
composer \
yarn && rm -rf /var/cache/apk/*
RUN usermod -u 1000 www-data
RUN usermod -d /var/www www-data
RUN mkdir -p /run/nginx && chown www-data:www-data /run/nginx
ENV SUPERCRONIC_URL=https://github.com/aptible/supercronic/releases/download/v0.1.9/supercronic-linux-amd64 \
SUPERCRONIC=supercronic-linux-amd64 \
SUPERCRONIC_SHA1SUM=5ddf8ea26b56d4a7ff6faecdd8966610d5cb9d85
RUN curl -fsSLO "$SUPERCRONIC_URL" \
&& echo "${SUPERCRONIC_SHA1SUM} ${SUPERCRONIC}" | sha1sum -c - \
&& chmod +x "$SUPERCRONIC" \
&& mv "$SUPERCRONIC" "/usr/local/bin/${SUPERCRONIC}" \
&& ln -s "/usr/local/bin/${SUPERCRONIC}" /usr/local/bin/supercronic
# Install and enable php extensions
RUN docker-php-ext-install sockets mysqli pdo_mysql zip gd bcmath > /dev/null
ARG ENV="development"
# Xdebug install
RUN if [ $ENV = "development" ] ; then \
apk add --no-cache $PHPIZE_DEPS; \
pecl install xdebug > /dev/null; \
docker-php-ext-enable xdebug; \
echo "error_reporting = E_ALL" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini; \
echo "display_startup_errors = On" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini; \
echo "display_errors = On" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini; \
echo "xdebug.remote_enable=1" >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini; \
fi ;
# Setup working directory
RUN chown -R www-data:www-data /var/www
WORKDIR /var/www
USER www-data
# Install dependencies
#RUN if [ $ENV = "development" ] ; then \
## composer install -n; \
# else \
## composer install -n --no-dev; \
# fi ;
# Generate doctrine proxies
docker build/docker-compose buildwill use cached layers by default, make sure you're rebuilding with the--no-cache(valid for both docker and docker-compose) – Alsace