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obsidian-livesync/docs/setup_own_server.md
2023-05-23 04:49:50 +00:00

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# Setup a CouchDB server
## Configure
The easiest way to set up a CouchDB instance is using the official [docker image](https://hub.docker.com/_/couchdb).
Some initial configuration is required. Create a `local.ini` to use Self-hosted LiveSync as follows:
```ini
[couchdb]
single_node=true
max_document_size = 50000000
[chttpd]
require_valid_user = true
max_http_request_size = 4294967296
[chttpd_auth]
require_valid_user = true
authentication_redirect = /_utils/session.html
[httpd]
WWW-Authenticate = Basic realm="couchdb"
enable_cors = true
[cors]
origins = app://obsidian.md,capacitor://localhost,http://localhost
credentials = true
headers = accept, authorization, content-type, origin, referer
methods = GET, PUT, POST, HEAD, DELETE
max_age = 3600
```
## Run
### Docker CLI
You can launch CouchDB using your `local.ini` like this:
```
$ docker run --rm -it -e COUCHDB_USER=admin -e COUCHDB_PASSWORD=password -v /path/to/local.ini:/opt/couchdb/etc/local.ini -p 5984:5984 couchdb
```
*Remember to replace the path with the path to your local.ini*
Run in detached mode:
```
$ docker run -d --restart always -e COUCHDB_USER=admin -e COUCHDB_PASSWORD=password -v /path/to/local.ini:/opt/couchdb/etc/local.ini -p 5984:5984 couchdb
```
*Remember to replace the path with the path to your local.ini*
### Docker Compose
Create a directory, place your `local.ini` within it, and create a `docker-compose.yml` alongside it. The directory structure should look similar to this:
```
obsidian-livesync
├── docker-compose.yml
└── local.ini
```
A good place to start for `docker-compose.yml`:
```yaml
version: "2.1"
services:
couchdb:
image: couchdb
container_name: obsidian-livesync
user: 1000:1000
environment:
- COUCHDB_USER=admin
- COUCHDB_PASSWORD=password
volumes:
- ./data:/opt/couchdb/data
- ./local.ini:/opt/couchdb/etc/local.ini
ports:
- 5984:5984
restart: unless-stopped
```
And finally launch the container
```
# -d will launch detached so the container runs in background
docker compose up -d
```
## Access from a mobile device
If you want to access Self-hosted LiveSync from mobile devices, you need a valid SSL certificate.
### Testing from a mobile
In the testing phase, [localhost.run](https://localhost.run/) or something like services is very useful.
example using localhost.run:
```
$ ssh -R 80:localhost:5984 nokey@localhost.run
Warning: Permanently added the RSA host key for IP address '35.171.254.69' to the list of known hosts.
===============================================================================
Welcome to localhost.run!
Follow your favourite reverse tunnel at [https://twitter.com/localhost_run].
**You need a SSH key to access this service.**
If you get a permission denied follow Gitlab's most excellent howto:
https://docs.gitlab.com/ee/ssh/
*Only rsa and ed25519 keys are supported*
To set up and manage custom domains go to https://admin.localhost.run/
More details on custom domains (and how to enable subdomains of your custom
domain) at https://localhost.run/docs/custom-domains
To explore using localhost.run visit the documentation site:
https://localhost.run/docs/
===============================================================================
** your connection id is xxxxxxxxxxxxxxxxxxxxxxxxxxxx, please mention it if you send me a message about an issue. **
xxxxxxxx.localhost.run tunneled with tls termination, https://xxxxxxxx.localhost.run
Connection to localhost.run closed by remote host.
Connection to localhost.run closed.
```
https://xxxxxxxx.localhost.run is the temporary server address.
### Setting up your domain
Set the A record of your domain to point to your server, and host reverse proxy as you like.
Note: Mounting CouchDB on the top directory is not recommended.
Using Caddy is a handy way to serve the server with SSL automatically.
I have published [docker-compose.yml and ini files](https://github.com/vrtmrz/self-hosted-livesync-server) that launch Caddy and CouchDB at once. Please try it out.
And, be sure to check the server log and be careful of malicious access.