The Nextcloud administration overview page listed a bunch of deployment
configuration warnings that needed to be addressed:
* Set the default phone region
* Define a maintenance window starting at 0600 UTC
* Increase the PHP memory limit to 1GiB
* Increase the PHP OPCache interned strings buffer size
* Increase the allowed PHP OPcache memory limit
* Fix Apache rewrite rules for /.well-known paths
Nextcloud 28+ uses JavaScript modules (`.mjs` files). These need to be
served from the filesystem like other static files, so the *mod_rewrite*
configuration needs to be updated as such.
Uploading large files can take a very long time. If the process takes
longer than the configured timeout in Apache, it will be aborted and the
client will receive an HTTP 504 Gateway Timeout error. Increasing the
timeout will help alleviate this for files up to a certain size.
Notably, it now lets me upload Signal backups without errors.
Fedora now includes a packaged version of Nextcloud. This will be
_much_ easier to maintain than the tarball-based distribution method.
There are some minor differences in how the Fedora package works,
compared to the upstream tarball. Notably, it puts the configuration
file in `/etc/` and makes it read-only, and it stores persistent data
separate from the application. These differences require modifications
to the Apache and PHP-FPM configuration, but the package also included
examples to make this easier. Since the `config.php` is read-only now,
it has to be managed by the configuration policy; it cannot be modified
by the Administration web UI.
The *nextcloud* role installs Nextcloud from the specified release
archive, downloading it to the control machine first if necessary, and
configures Apache and PHP-FPM to serve it.
The `nextcloud.yml` playbook uses the *cert* role to install the X.509
certificate for the Nextcloud server, sets up Apache HTTPD with the
*apache* role, and installs Nextcloud using the *nextcloud* role.
The host *cloud0.pyrocufflink.blue* is the Nextcloud server for
Pyrocufflink.
Dustin