Configured SSL Offloading for F5. Everything works fine with the webservice except when I click on the bubbles over sites. Without going through the proxy, the bubbles expand correctly to show all the devices at a site. With the proxy, I just receive the errors:
Uncaught TypeError: Cannot read properties of null (reading '_layerAdd')
at e.addLayer (<anonymous>:5:65312)
at e.getRenderer (<anonymous>:5:124939)
at e.beforeAdd (<anonymous>:5:75816)
at e.addLayer (<anonymous>:5:65467)
at e._animationSpiderfy (<anonymous>:1:29779)
at e.spiderfy (<anonymous>:1:27421)
at e._zoomOrSpiderfy (<anonymous>:1:11219)
at e.fire (<anonymous>:5:16829)
at e.fire (<anonymous>:1:10283)
at e._propagateEvent (<anonymous>:5:17549)
Here’s my irule for the Virtual Server
when HTTP_REQUEST {
STREAM::disable
HTTP::header remove "Accept-Encoding"
}
when HTTP_RESPONSE {
if { [HTTP::header value Content-Type] contains "text"} {
STREAM::expression {@http://@https://@}
STREAM::enable
}
if { [HTTP::header value Content-Type] contains "application"} {
STREAM::expression {@http://@https://@}
STREAM::enable
}
if { [HTTP::header value Content-Type] contains "image"} {
STREAM::expression {@http://@https://@}
STREAM::enable
}
if { [HTTP::header value Content-Type] contains "javascript"} {
STREAM::expression {@http://@https://@}
STREAM::enable
}
if { [HTTP::header value Content-Type] contains "json"} {
STREAM::expression {@http://@https://@}
STREAM::enable
}
if { [HTTP::header value Content-Type] contains "css"} {
STREAM::expression {@http://@https://@}
STREAM::enable
}
if { [HTTP::header value Content-Type] contains "svg"} {
STREAM::expression {@http://@https://@}
STREAM::enable
}
if { [HTTP::header value Content-Type] contains "png"} {
STREAM::expression {@http://@https://@}
STREAM::enable
}
if { [HTTP::header value Content-Type] contains "xml"} {
STREAM::expression {@http://@https://@}
STREAM::enable
}
if { [HTTP::header value Content-Type] contains "/"} {
STREAM::expression {@http://@https://@}
STREAM::enable
}
}
Here’s my nginx config:
server {
listen 80;
server_name server.domain.org;
root /opt/librenms/html;
index index.php;
charset utf-8;
gzip on;
gzip_types text/css application/javascript text/javascript application/x-javascript image/svg+xml text/plain text/xsd text/xsl text/xml image/x-icon;
location / {
add_header 'Content-Security-Policy' 'upgrade-insecure-requests';
try_files $uri $uri/ /index.php?$query_string;
}
location ~ [^/]\.php(/|$) {
add_header 'Content-Security-Policy' 'upgrade-insecure-requests';
fastcgi_pass unix:/run/php-fpm-librenms.sock;
fastcgi_split_path_info ^(.+\.php)(/.+)$;
include fastcgi.conf;
}
location ~ /\.(?!well-known).* {
deny all;
}
}
