# 20240222192025 Raspi4でrcloneを使いdropboxと同期
#rclone #raspi 

## rclone何？
色々なオンラインストレージと同期できるコマンドラインプログラム。
[Rclone](https://rclone.org/)
> Rclone is a command-line program to manage files on cloud storage. It is a feature-rich alternative to cloud vendors' web storage interfaces. [Over 70 cloud storage products](https://rclone.org/#providers) support rclone including S3 object stores, business & consumer file storage services, as well as standard transfer protocols.

## インストール
goが必要かも。 [[20240205152229 raspi4にgoをインストールする|raspi4にgoをインストールする]] を参照。

[Rclone downloads](https://rclone.org/downloads/) から、該当のものをダウンロードする。
Raspi4の場合、 ARM - 64 Bit。 Raspberry Pi OS の場合は.debが該当。
こんな感じ。バージョンなどは適宜読みかえる。
```
$ wget https://downloads.rclone.org/v1.65.2/rclone-v1.65.2-linux-arm64.deb
wget https://downloads.rclone.org/v1.65.2/rclone-v1.65.2-linux-arm64.deb
--2024-02-22 19:17:52--  https://downloads.rclone.org/v1.65.2/rclone-v1.65.2-linux-arm64.deb
Resolving downloads.rclone.org (downloads.rclone.org)... 2a01:4f9:c012:7154::1, 95.217.6.16
Connecting to downloads.rclone.org (downloads.rclone.org)|2a01:4f9:c012:7154::1|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 19388190 (18M) [application/vnd.debian.binary-package]
Saving to: ‘rclone-v1.65.2-linux-arm64.deb’

rclone-v1.65.2-linux-a 100%[===========================>]  18.49M  4.89MB/s    in 3.8s

2024-02-22 19:17:57 (4.89 MB/s) - ‘rclone-v1.65.2-linux-arm64.deb’ saved [19388190/19388190]

$ sudo dpkg -i rclone-v1.65.2-linux-arm64.deb
Selecting previously unselected package rclone.
(Reading database ... 114658 files and directories currently installed.)
Preparing to unpack rclone-v1.65.2-linux-arm64.deb ...
Unpacking rclone (1.65.2) ...
Setting up rclone (1.65.2) ...
Processing triggers for man-db (2.11.2-2) ...
```
## 設定
[Dropbox](https://rclone.org/dropbox/) に書いてある通りにやる。・・・が、CUIにsshアクセスしていて、ブラウザが起動できないので、リモートで設定とauthなどをして、それを貼りつける必要がある。


```
[ここはwindows上のwsl2でやった。windowsやmacでも可能。]
$ rclone authorize "dropbox"
2024/02/22 19:38:27 NOTICE: If your browser doesn't open automatically go to the following link: http://127.0.0.1:53682/auth?state=***
[ここで上記URLにアクセス。ローカルホストからでないと接続が拒否されるので注意。wslg+firefoxなどが設定してある必要がある。許可ボタンを押す。]
2024/02/22 19:38:27 NOTICE: Log in and authorize rclone for access
2024/02/22 19:38:27 NOTICE: Waiting for code...
2024/02/22 19:38:51 NOTICE: Got code
Paste the following into your remote machine --->
.....
<---End paste
```
などと表示されるので、 ... をコピー。

```
$ rclone config
No remotes found, make a new one?
n) New remote
s) Set configuration password
q) Quit config
n/s/q> n

Enter name for new remote.
name> remote

Option Storage.
Type of storage to configure.
Choose a number from below, or type in your own value.
.
.
.
13 / Dropbox
   \ (dropbox)

Storage> [13]

client_id> [ENTER]

client_secret> [ENTER]

Edit advanced config?
y) Yes
n) No (default)
y/n> [ENTER]

Use web browser to automatically authenticate rclone with remote?
 * Say Y if the machine running rclone has a web browser you can use
 * Say N if running rclone on a (remote) machine without web browser access
If not sure try Y. If Y failed, try N.

y) Yes (default)
n) No
y/n> n

Option config_token.
For this to work, you will need rclone available on a machine that has
a web browser available.
For more help and alternate methods see: https://rclone.org/remote_setup/
Execute the following on the machine with the web browser (same rclone
version recommended):
        rclone authorize "dropbox"
Then paste the result.
Enter a value.
config_token> [コピーした内容をペースト]

Configuration complete.
Options:
- type: dropbox
- token: {"****"}
Keep this "remote" remote?
y) Yes this is OK (default)
e) Edit this remote
d) Delete this remote
y/e/d> [y]

Current remotes:

Name                 Type
====                 ====
remote               dropbox

e) Edit existing remote
n) New remote
d) Delete remote
r) Rename remote
c) Copy remote
s) Set configuration password
q) Quit config
e/n/d/r/c/s/q> [q]
```

ここまでで設定できている。
```
$ rclone lsd remote:
```
などと打ってみて、それらしきリストが表示されればOK。 `remote:` と : がつくので注意。