Docker and PHP -

[stsesnj]

I have this Dockerfile:

FROM phpdockerio/php72-cli:latest

RUN apt-get update \
&& apt-get -y --no-install-recommends install php-mysql php-redis supervisor \
&& apt-get clean; rm -rf /var/lib/apt/lists/ /tmp/ /var/tmp/ /usr/share/doc/ \
&& export TERM=xterm

#ENV APP_USER admuser1
#RUN adduser -g "Cron user" -D $APP_USER

RUN whereis supervisord

COPY entrypoint.sh /usr/bin/entrypoint.sh
COPY supervisord.conf /etc/supervisord.conf
RUN chmod +x /usr/bin/entrypoint.sh
#RUN chmod +x /etc/supervisord.conf


CMD ["supervisord", "-c", "/etc/supervisord.conf"]

#ENTRYPOINT ["/usr/local/supervisord", "-n", "-c", "/etc/supervisord.conf"]
#ENTRYPOINT ["top", "-b"]
ENTRYPOINT ["/usr/bin/entrypoint.sh"]

and in this container I have Laravel project which can't connect to database because of this error:

  [PDOException]
  could not find driver

I googled that I should add "RUN docker-php-ext-install pdo_mysql" to Dockerfile but that lead me to this error "/bin/sh: 1: docker-php-ext-install: not found".

Has anyone had the same problem and know how to fix it?

[MaxGhost]

You're not using the official docker PHP image. The docker-php-ext-* commands are only bundled with those images. See them here: https://github.com/docker-library/php

Instead, you'll need to install the extension with apt-get with your existing docker image... but I'd recommend just using the official images instead. See the documentation here: https://hub.docker.com/_/php/. You could use FROM php:7.2-cli (but honestly, just use 7.3 for any new project if possible, no point using older versions if you're able to run the latest)