mirror of
https://github.com/cimryan/teslausb.git
synced 2026-03-01 04:30:33 +00:00
51 lines
2.8 KiB
Markdown
51 lines
2.8 KiB
Markdown
# Introduction
|
|
This guide will show you how to use [rsync](https://rsync.samba.org/) to archive your saved TeslaCam footage on a remote storage server.
|
|
|
|
Since sftp/rsync accesses a computer through SSH the only requirement for hosting an SFTP/rsync server is to have a box running SSH. For example, you could use another Raspberry Pi connected to your local network with a USB storage drive plugged in. The official Raspberry Pi site has a good example on [how to mount an external drive](https://www.raspberrypi.org/documentation/configuration/external-storage.md).
|
|
|
|
You will need the username and host/IP of the storage server, as well as the path for the files to go in, and the storage server will need to allow SSH.
|
|
|
|
This guide makes the following assumptions:
|
|
* You are running your own ftp/rsync server that you have admin rights to, or can at least add a public key to its `~/.ssh/authorized_keys` file.
|
|
* The ftp/rsync server has rsync installed (raspbian automatically does)
|
|
|
|
# Step 1: Authentication
|
|
Similar to sftp, rsync by default uses ssh to connect to a remote server and transfer files. This guide will use a generated ssh keypair, hence the first assumption above.
|
|
|
|
1. Run these commands to to generate an ssh key for the `root` user:
|
|
```
|
|
ssh-keygen
|
|
```
|
|
|
|
1. Add the contents of the newly generated `/root/.ssh/id_rsa.pub` file from your teslausb pi to the storage server's `~/.ssh/authorized_keys` file. You can do this by connectin via ssh to the archive server from the computer you're using to set up the Pi, editing the `~/.ssh/authorized_keys` in nano, and pasting in the content of the `/root/.ssh/id_rsa.pub` file from the teslausb Pi.
|
|
|
|
1. Lastly, you will need to authorize the connection to the FTP/Rsync server and test that the key works, so try connecting to the server (through ssh), and **when you are asked if you wish to continue connecting type `yes`**
|
|
```
|
|
ssh user@archiveserver
|
|
```
|
|
If you do not do this then rsync will fail to connect and thus fail to archive your clips.
|
|
|
|
# Step 2: Exports
|
|
Run this command to cause the setup processes which you'll resume in the main instructions to use rsync:
|
|
|
|
```
|
|
export ARCHIVE_SYSTEM=rsync
|
|
export RSYNC_USER=<ftp username>
|
|
export RSYNC_SERVER=<ftp IP/host>
|
|
export RSYNC_PATH=<destination path to save in>
|
|
```
|
|
Explanations for each:
|
|
* `ARCHIVE_SYSTEM`: `rsync` for enabling rsync
|
|
* `RSYNC_USER`: The user on the FTP server
|
|
* `RSYNC_SERVER`: The IP address/hostname of the destination machine
|
|
* `RSYNC_PATH`: The path on the destination machine where the files will be saved
|
|
|
|
An example config is below:
|
|
```
|
|
export ARCHIVE_SYSTEM=rsync
|
|
export RSYNC_USER=pi
|
|
export RSYNC_SERVER=192.168.1.254
|
|
export RSYNC_PATH=/mnt/PIHDD/TeslaCam/
|
|
```
|
|
Stay in the `sudo -i` session return to the section "Set up the USB storage functionality" in the [main instructions](../README.md).
|