Create method to backup issues.db

[miketaylr]

This can be a command line argument to run.py: https://github.com/webcompat/webcompat.com/blob/master/run.py#L93

Something like python run.py --backup. This should:

Copy the existing issues.db to a folder that lives at $DB_BACKUP_LOCATION (or similar, somewhere configurable via secrets.py).

[deepthivenkat]

@miketaylr I have a question here. Before moving the issues.db to a backup location that $DB_BACKUP_LOCATION, I need to verify if issues.db exists.

Should I check if issues.db exists in webcompat server / just in the current directory(where ever the code is executed) ?

Should I ssh to a host and check if issues.db exists there and also send the backup folder to the host?

[miketaylr]

Should I check if issues.db exists in webcompat server / just in the current directory(where ever the code is executed) ?

just in the current directory is fine.

Should I ssh to a host and check if issues.db exists there and also send the backup folder to the host?

Which host would this be?

[miketaylr]

This is merged now!