1.5 KiB
Best not to use bind mounts with volumes. Better to use bindfs outside of docker to mount them elsewhere with an owner map. Install if need be
on host make a nextcloud user with id 82 (which is www-data in fpm-alpine container)
must run bindfs as sudo for mapping
sudo bindfs --map=nextcloud/sysadmin /var/lib/docker/volumes/nextcloud_user-files/_data /data/nextcloud/user-files sudo bindfs --map=nextcloud/sysadmin /var/lib/docker/volumes/nextcloud_src/_data /data/nextcloud/src
sudo mv sudo bindfs -o nonempty --map=sysadmin/nextcloud /data/nextcloud/user-files /var/lib/docker/volumes/nextcloud_user-files/_data
sudo bindfs -u nextcloud -g nextcloud /data/nextcloud/user-files /var/lib/docker/volumes/nextcloud_user-files/_data bindfs -u nextcloud -g nextcloud /data/nextcloud/src /var/lib/docker/volumes/nextcloud_user-src/_data
adding container directory
apk add bindfs --repository=http://dl-cdn.alpinelinux.org/alpine/edge/testing
addgroup --gid 1000 host &&
adduser -u 1000 -G host -g "" -D -H host &&
mkdir -p /source &&
mkdir -p /user-files &&
bindfs --force-user=host --force-group=host --create-for-user=www-data --create-for-group=www-data --chown-ignore --chgrp-ignore /var/www/html /source &&
bindfs --force-user=host --force-group=host --create-for-user=www-data --create-for-group=www-data --chown-ignore --chgrp-ignore /var/www/data /user-files