# Collabora Online

Pretty office suite with mobile device support.
Based on libreoffice.

# Installation (use with nextcloud)

This installation procedure could serve as a reference for
other purposes, but it is made with nextcloud integration
in mind.

## Import signing keys and setup repository

```shell
wget -qO /usr/share/keyrings/collaboraonline-release-keyring.gpg https://collaboraoffice.com/downloads/gpg/collaboraonline-release-keyring.gpg
echo 'deb [signed-by=/usr/share/keyrings/collaboraonline-release-keyring.gpg arch=amd64] https://www.collaboraoffice.com/repos/CollaboraOnline/CODE-debian11 ./' | tee /etc/apt/sources.list.d/collabora.list
apt update
```

## Install packages

```shell
apt install ttf-mscorefonts-installer
```

```shell
apt install coolwsd code-brand hunspell collaboraoffice*-dict-*
```

```nginx
server {
    listen 80;
    server_name office.tavo.one;

    # static files
    location ^~ /browser {
        proxy_pass http://127.0.0.1:9980;
        proxy_set_header Host $http_host;
    }

    # WOPI discovery URL
    location ^~ /hosting/discovery {
        proxy_pass http://127.0.0.1:9980;
        proxy_set_header Host $http_host;
    }

    # Capabilities
    location ^~ /hosting/capabilities {
        proxy_pass http://127.0.0.1:9980;
        proxy_set_header Host $http_host;
    }

    # main websocket
    location ~ ^/cool/(.*)/ws$ {
        proxy_pass http://127.0.0.1:9980;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "Upgrade";
        proxy_set_header Host $http_host;
        proxy_read_timeout 36000s;
    }

    # download, presentation and image upload
    location ~ ^/(c|l)ool {
        proxy_pass http://127.0.0.1:9980;
        proxy_set_header Host $http_host;
    }

    # Admin Console websocket
    location ^~ /cool/adminws {
        proxy_pass http://127.0.0.1:9980;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "Upgrade";
        proxy_set_header Host $http_host;
        proxy_read_timeout 36000s;
    }
}
```


Edit ``/etc/nginx/sites-available/collabora.conf`` for languages and SSL

## certbot

## Enable

```shell
systemctl enable --now coolwsd
```