org-roam-server is on MELPA. You can directly install from there.
(use-package org-roam-server
:ensure t
:config
(setq org-roam-server-host "127.0.0.1"
org-roam-server-port 8080
org-roam-server-export-inline-images t
org-roam-server-authenticate nil
org-roam-server-network-poll t
org-roam-server-network-arrows nil
org-roam-server-network-label-truncate t
org-roam-server-network-label-truncate-length 60
org-roam-server-network-label-wrap-length 20))Use M-x org-roam-server-mode RET to enable the global mode.
It will start a web server on http://127.0.0.1:8080/.
Although it will automatically reload if there is a change in the
database, sometimes it fails to establish a connection. If it does not
reload after org-roam-build-cache, you can do it manually by
clicking the reload button which will reload the data, rebuild the
graph and refresh connections.
The graph utilizes org-roam protocol which means if you click on one of the nodes, it will open the corresponding file in Emacs. For this feature to work, org-roam protocol should be configured in the system.
Also make sure the emacs server is started; M-x server-start RET
If you want to expose your local files to be accessible through the Preview modal page you can check perform the following actions:
(setq org-roam-server-enable-access-to-local-files t
org-roam-server-webserver-prefix "/home/wand"
org-roam-server-webserver-address "127.0.0.1:8887/"
org-roam-server-webserver-supported-extensions '("pdf" "mp4" "ogv"))There are security reasons your browse disable this feature to be used, however if you are aware of them and want to expose only in your local network your files, you can use a Web Server like Web Server Chrome and expose a specific folder.
This folder needs to be setup in the org-roam-server-webserver-prefix and the address of the webserver
configured at org-roam-server-webserver-address variable.
Remember to keep your Web Server active in the background while navigating in your Roam Graph.
Be safe, but also be happy.
org-roam-server is licensed under the MIT License.
For Javascript and CSS libraries please refer to;