server_name _;

client_max_body_size 0;

root /usr/share/jitsi-meet;

# ssi on with javascript for multidomain variables in config.js
ssi on;
ssi_types application/x-javascript application/javascript;

index index.html index.htm;
error_page 404 /static/404.html;

# Security headers
add_header X-Content-Type-Options nosniff;
add_header X-XSS-Protection "1; mode=block";

location = /config.js {
    alias /config/config.js;
}

location = /interface_config.js {
    alias /config/interface_config.js;
}

location = /external_api.js {
    alias /usr/share/jitsi-meet/libs/external_api.min.js;
}

# ensure all static content can always be found first
location ~ ^/(libs|css|static|images|fonts|lang|sounds|connection_optimization|.well-known)/(.*)$
{
    add_header 'Access-Control-Allow-Origin' '*';
    alias /usr/share/jitsi-meet/$1/$2;
}

# colibri (JVB) websockets
location ~ ^/colibri-ws/default-id/(.*) {
    proxy_pass http://jvb.meet.jitsi:9090/colibri-ws/default-id/$1$is_args$args;
    proxy_http_version 1.1;
    proxy_set_header Upgrade $http_upgrade;
    proxy_set_header Connection "upgrade";
    tcp_nodelay on;
}

# BOSH
location = /http-bind {
    proxy_pass {{ .Env.XMPP_BOSH_URL_BASE }}/http-bind;
    proxy_set_header X-Forwarded-For $remote_addr;
    proxy_set_header Host {{ .Env.XMPP_DOMAIN }};
}

location ~ ^/([^/?&:'"]+)$ {
    try_files $uri @root_path;
}

location @root_path {
    rewrite ^/(.*)$ / break;
}

{{ if .Env.ETHERPAD_URL_BASE }}
# Etherpad-lite
location /etherpad/ {
    proxy_http_version 1.1;
    proxy_set_header Upgrade $http_upgrade;
    proxy_set_header Connection 'upgrade';
    proxy_set_header Host $host;
    proxy_cache_bypass $http_upgrade;

    proxy_pass {{ .Env.ETHERPAD_URL_BASE }}/;
    proxy_set_header X-Forwarded-For $remote_addr;
    proxy_buffering off;
    proxy_set_header Host {{ .Env.XMPP_DOMAIN }};
}
{{ end }}