readme: optional parameters

This commit is contained in:
Asif Bacchus 2018-10-19 03:49:27 -06:00
parent 7ae24644a9
commit d8a2536ec8

View File

@ -76,3 +76,63 @@ almost always *'www-data'*. You would have to check your NGINX/Apache config to
be sure. 'OCC' will not run as any other user thus, the script cannot be sure. 'OCC' will not run as any other user thus, the script cannot
enter/exit maintenance mode with knowing what user to emulate. enter/exit maintenance mode with knowing what user to emulate.
### Optional parameters
#### -5 _path/to/filename.html_, path to 503 html error page
The path to an html file for the script to copy to your webroot during the
backup process. This file can be scanned by your webserver and a 503 error can
be issued to users letting them know that your NextCloud is 'temporarily
unavailable' while being backed up. A sample 503 page is included for you.
If you remove the default file or the one you specify is missing, a warning will
be issued by the script but, it will continue executing. More details on the
503 notification can be found later in the [503 functionality]() section of this
document. **Default: _scriptpath/503.html_**
#### -b _path/to/filename.file_, path to borg details file
This is a text file that lays out various borg options such as repo name,
password, additional files to include, exclusion patters, etc. A sample file is
included for your reference. More details, including the *required order* of
entries can be found later in this document in the [borg details file]()
section.
**Default: _scriptpath/nc_borg.details_**
#### -l _path/to/filename.file_, log file location
If you have a particular place you'd like this script to save it's log file,
then you can specify it using this parameter. I would recommend *'/var/log'*.
By default, the script will name the log file *scriptname*.log and will save it
in the same directory as the script itself.
**Default: _scriptpath/scriptname.log_**
#### -s _path/to/filename.file_, path to SQL details file
This is text file containing the details needed to connect to NextCloud's SQL
database. For more information about the *required order* of entries can be
found later in this document in the [sql details file]() section.
**Default: _scriptpath/nc_sql.details_**
#### -v, verbose output from borg
By default, the script will ask borg to generate summary only output and record
that in the script's log file. If you are running the backup for the first time
or are troubleshooting, you may want a detailed output of all files and their
changed/unchanged/excluded status from borg. In that case, specify the -v
switch.
**Note: This will make your log file very large, very quickly since EVERY file
being backed up is written to the log.**
#### -w _path_, path to webroot
This is the path to the directory your webserver is using as it's default root.
In other words, this is the directory that contains the html files served when
someone browses to your server. Depending on your setup, this might be the same
as your NextCloud webroot.
This is used exclusively for 503 functionality since the script has to know
where to copy the 503 file. If you don't want to use this functionality, you
can omit this parameter and the script will issue a warning and move on. More
details can be found in the [503 functionality]() section later in this
document.