Add migration steps

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exu 2023-11-04 21:21:57 +01:00
parent a6db5a2a23
commit 30bf5f9fa7

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@ -261,6 +261,47 @@ mariadb -h [SERVER] -u [USERNAME] -p[PASSWORD] [DB NAME] < nextcloud-sqlbkp.bak
> [Nextcloud documentation](https://docs.nextcloud.com/server/latest/admin_manual/maintenance/restore.html)
## Migration
### Tips
- Allow login to the original host as root user
### Steps
- (New host) Install dependencies
- (Original host) Enable maintenance mode
- (Original host) Create database backup
- (New host) Restore database backup
- (New host) Recreate Nextcloud database user
- (New host) Copy full Nextcloud folder
- Preserve the permissions as much as possible (see rsync command below)
- `sudo rsync -a --progress root@172.18.50.101:/var/www/nextcloud /var/www/`
- (New host) Copy apache2 configuration file
- (New host) Enable apache2 Nextcloud site and disable default site
- (New host) Redo php limits configuration
- (New host) Upgrade Nextcloud (required for php 8.2 compatibility)
### Notes on configuration files
#### PHP
##### Apache2: `/etc/php/8.2/apache2/php.ini`
Change `memory_limit` to `1G`
Disable `post_max_size` by setting `0`
Previously used `20G` in the old Nextcloud installation
Change `upload_max_filesize` to `20G`
##### CLI: `/etc/php/8.2/cli/php.ini`
Disable `post_max_size` by setting `0`
Previously used `20G` in the old Nextcloud installation
Change `upload_max_filesize` to `20G`
## Collabora Online Container
! This chapter is unfinished