Nextcloud Container Images

Buildah

We choose to use the builadh approach instead of using Containerfiles because we're avoiding to install microdnf in the images. This saves about ~80 Mb from the generated images while allowing us to be in the CentOS ecosystem.

Build Images

Base image

cd base-micro
buildah unshare ./create_base_image.sh centos-micro 9

Nginx image

cd nginx
buildah unshare ./create_nginx_image.sh nginx-minimal 9

php-fpm image

cd php-fpm
buildah unshare ./create_php-fpm_image.sh php-php-minimal 9

Run containers

Run nginx and php-fpm inside a pod TODO: Create yaml files for this TODO: Add nextcloud configuration and application

podman run -d --rm -p8080:80 --name=nginx --pod new:web localhost/nginx-minimal:stream9
podman run -d --rm --pod web --name=php-fpm localhost/php-php-minimal:stream9

Test containers

echo '<?php phpinfo() ?>' > index.php
podman cp index.php nginx:/usr/share/nginx/html/
podman cp index.php php-fpm:/usr/share/nginx/html/
curl http://localhost:8080/index.php

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