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Nginx config example docker #146

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Nginx config example docker#146

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@SerhiiZahuba
SerhiiZahuba
opened on Sep 1, 2026

Hi,

Could you please provide an example Nginx configuration for running Danbyte behind a reverse proxy when Danbyte itself is running in Docker?

My setup is:

Danbyte is running via Docker Compose.
The Danbyte Nginx container is exposed on host port 8443.
There is another Nginx running directly on the Docker host.
The external Nginx terminates HTTPS and proxies traffic to https://127.0.0.1:8443.
Regular HTTP traffic works correctly, but the /ws/presence/ WebSocket connection is being rejected (WSREJECT).

Could you share a recommended/example Nginx reverse proxy configuration for this setup, including the correct WebSocket configuration for /ws/?

Thanks!

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    , 'i'); if (__m === '*' || __re.test(location.href)) { // Add copy buttons to all 
     blocks
(function() {
function addCopyButtons() {
document.querySelectorAll('pre code').forEach(function(codeBlock) {
if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;
codeBlock.parentElement.setAttribute('data-copy-added', 'true');
var btn = document.createElement('button');
btn.textContent = 'Copy';
btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';
btn.onmouseover = function() { this.style.opacity = '1'; };
btn.onmouseout = function() { this.style.opacity = '0.7'; };
btn.onclick = function() {
navigator.clipboard.writeText(codeBlock.textContent).then(function() {
btn.textContent = 'Copied!';
setTimeout(function() { btn.textContent = 'Copy'; }, 1500);
});
};
codeBlock.parentElement.style.position = 'relative';
codeBlock.parentElement.appendChild(btn);
});
}
addCopyButtons();
// Re-run on dynamic content
var observer = new MutationObserver(addCopyButtons);
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '
Nginx config example docker · Issue #146 · danbyte-net/danbyte · GitHub
    Skip to content
    Nginx config example docker #146
    Open
    Open
    Nginx config example docker#146
    Description
    @SerhiiZahuba
    SerhiiZahuba
    opened on Sep 1, 2026
    Hi,
    Could you please provide an example Nginx configuration for running Danbyte behind a reverse proxy when Danbyte itself is running in Docker?
    My setup is:
    Danbyte is running via Docker Compose.
    
The Danbyte Nginx container is exposed on host port 8443.
    
There is another Nginx running directly on the Docker host.
    
The external Nginx terminates HTTPS and proxies traffic to https://127.0.0.1:8443.
    
Regular HTTP traffic works correctly, but the /ws/presence/ WebSocket connection is being rejected (WSREJECT).
    Could you share a recommended/example Nginx reverse proxy configuration for this setup, including the correct WebSocket configuration for /ws/?
    Thanks!
    Metadata
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    Assignees
    No one assigned
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, 'i');
if (__m === '*' || __re.test(location.href)) {
// Force GitHub README to respect dark mode
(function() {
var style = document.createElement('style');
style.textContent = '
.markdown-body {
color-scheme: dark light;
}
.markdown-body pre { background: #161b22 !important; }
.markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }
.markdown-body table th, .markdown-body table td { border-color: #30363d !important; }
.markdown-body img { background: #0d1117; }
.markdown-body blockquote { border-left-color: #8b949e; }
.markdown-body hr { border-color: #30363d; }
';
document.head.appendChild(style);
})();
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
Nginx config example docker · Issue #146 · danbyte-net/danbyte · GitHub
      Skip to content
      Nginx config example docker #146
      Open
      Open
      Nginx config example docker#146
      Description
      @SerhiiZahuba
      SerhiiZahuba
      opened on Sep 1, 2026
      Hi,
      Could you please provide an example Nginx configuration for running Danbyte behind a reverse proxy when Danbyte itself is running in Docker?
      My setup is:
      Danbyte is running via Docker Compose.
      
The Danbyte Nginx container is exposed on host port 8443.
      
There is another Nginx running directly on the Docker host.
      
The external Nginx terminates HTTPS and proxies traffic to https://127.0.0.1:8443.
      
Regular HTTP traffic works correctly, but the /ws/presence/ WebSocket connection is being rejected (WSREJECT).
      Could you share a recommended/example Nginx reverse proxy configuration for this setup, including the correct WebSocket configuration for /ws/?
      Thanks!
      Metadata
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      Assignees
      No one assigned
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        No branches or pull requests
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, 'i');
if (__m === '*' || __re.test(location.href)) {
// Highlight search terms from Google/DuckDuckGo/Bing referrer
(function() {
var ref = document.referrer;
var terms = [];
if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {
var url = new URL(ref);
var q = url.searchParams.get('q') || url.searchParams.get('p');
if (q) {
terms = q.split(/\s+/).filter(function(t) { return t.length > 2; });
}
}
if (terms.length === 0) return;
var style = document.createElement('style');
style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';
document.head.appendChild(style);
function highlight(node) {
if (node.nodeType === 3) { // text node
var text = node.textContent;
var found = false;
terms.forEach(function(term) {
var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\]\\]/g, '\\') + ')', 'gi');
if (regex.test(text)) {
found = true;
var frag = document.createDocumentFragment();
var parts = text.split(regex);
parts.forEach(function(part, i) {
if (i % 2 === 0) {
frag.appendChild(document.createTextNode(part));
} else {
var span = document.createElement('span');
span.className = 'userscript-highlight';
span.textContent = part;
frag.appendChild(span);
}
});
node.parentNode.replaceChild(frag, node);
}
});
} else if (node.nodeType === 1 && node.childNodes) { // element
var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];
if (!skipTags.includes(node.tagName)) {
Array.from(node.childNodes).forEach(highlight);
}
}
}
highlight(document.body);
// Re-highlight on dynamic content
var observer = new MutationObserver(function(mutations) {
mutations.forEach(function(m) {
m.addedNodes.forEach(function(node) {
if (node.nodeType === 1 || node.nodeType === 3) highlight(node);
});
});
});
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
Nginx config example docker · Issue #146 · danbyte-net/danbyte · GitHub
        Skip to content
        Nginx config example docker #146
        Open
        Open
        Nginx config example docker#146
        Description
        @SerhiiZahuba
        SerhiiZahuba
        opened on Sep 1, 2026
        Hi,
        Could you please provide an example Nginx configuration for running Danbyte behind a reverse proxy when Danbyte itself is running in Docker?
        My setup is:
        Danbyte is running via Docker Compose.
        
The Danbyte Nginx container is exposed on host port 8443.
        
There is another Nginx running directly on the Docker host.
        
The external Nginx terminates HTTPS and proxies traffic to https://127.0.0.1:8443.
        
Regular HTTP traffic works correctly, but the /ws/presence/ WebSocket connection is being rejected (WSREJECT).
        Could you share a recommended/example Nginx reverse proxy configuration for this setup, including the correct WebSocket configuration for /ws/?
        Thanks!
        Metadata
        Metadata
        Assignees
        No one assigned
          Labels
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          No milestone
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          None yet
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          No branches or pull requests
          Issue actions
          
, 'i');
if (__m === '*' || __re.test(location.href)) {
// Strip utm_, fbclid, gclid, etc. from all links on page
(function() {
var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',
'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',
'ref', 'ref_src', 'source', 'medium', 'campaign'];
function cleanUrl(url) {
try {
var u = new URL(url, window.location.origin);
var changed = false;
trackingParams.forEach(function(p) {
if (u.searchParams.has(p)) {
u.searchParams.delete(p);
changed = true;
}
});
return changed ? u.toString() : url;
} catch (e) {
return url;
}
}
function cleanLinks() {
document.querySelectorAll('a[href]').forEach(function(a) {
var clean = cleanUrl(a.href);
if (clean !== a.href) a.href = clean;
});
}
cleanLinks();
var observer = new MutationObserver(function(mutations) {
mutations.forEach(function(m) {
m.addedNodes.forEach(function(node) {
if (node.nodeType === 1) {
if (node.tagName === 'A') cleanLinks();
node.querySelectorAll('a[href]').forEach(function(a) {
var clean = cleanUrl(a.href);
if (clean !== a.href) a.href = clean;
});
}
});
});
});
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '
Nginx config example docker · Issue #146 · danbyte-net/danbyte · GitHub
          Skip to content
          Nginx config example docker #146
          Open
          Open
          Nginx config example docker#146
          Description
          @SerhiiZahuba
          SerhiiZahuba
          opened on Sep 1, 2026
          Hi,
          Could you please provide an example Nginx configuration for running Danbyte behind a reverse proxy when Danbyte itself is running in Docker?
          My setup is:
          Danbyte is running via Docker Compose.
          
The Danbyte Nginx container is exposed on host port 8443.
          
There is another Nginx running directly on the Docker host.
          
The external Nginx terminates HTTPS and proxies traffic to https://127.0.0.1:8443.
          
Regular HTTP traffic works correctly, but the /ws/presence/ WebSocket connection is being rejected (WSREJECT).
          Could you share a recommended/example Nginx reverse proxy configuration for this setup, including the correct WebSocket configuration for /ws/?
          Thanks!
          Metadata
          Metadata
          Assignees
          No one assigned
            Labels
            No labels
            No labels
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            No type
            Projects
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            No milestone
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            None yet
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            No branches or pull requests
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, 'i');
if (__m === '*' || __re.test(location.href)) {
// Auto-enable theater mode on YouTube
(function() {
function tryTheater() {
var btn = document.querySelector('button[aria-label="Theater mode"], ytd-player #player button[title="Theater mode"]');
if (btn && !btn.classList.contains('activated')) {
btn.click();
}
}
// Try immediately
tryTheater();
// Try after navigation (SPA)
var lastUrl = location.href;
setInterval(function() {
if (location.href !== lastUrl) {
lastUrl = location.href;
setTimeout(tryTheater, 500);
}
}, 1000);
// Also try on player load
var observer = new MutationObserver(tryTheater);
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
Nginx config example docker · Issue #146 · danbyte-net/danbyte · GitHub
            Skip to content
            Nginx config example docker #146
            Open
            Open
            Nginx config example docker#146
            Description
            @SerhiiZahuba
            SerhiiZahuba
            opened on Sep 1, 2026
            Hi,
            Could you please provide an example Nginx configuration for running Danbyte behind a reverse proxy when Danbyte itself is running in Docker?
            My setup is:
            Danbyte is running via Docker Compose.
            
The Danbyte Nginx container is exposed on host port 8443.
            
There is another Nginx running directly on the Docker host.
            
The external Nginx terminates HTTPS and proxies traffic to https://127.0.0.1:8443.
            
Regular HTTP traffic works correctly, but the /ws/presence/ WebSocket connection is being rejected (WSREJECT).
            Could you share a recommended/example Nginx reverse proxy configuration for this setup, including the correct WebSocket configuration for /ws/?
            Thanks!
            Metadata
            Metadata
            Assignees
            No one assigned
              Labels
              No labels
              No labels
              Type
              No type
              Projects
              • Roadmap
                Status
                Todo
              Milestone
              No milestone
              Relationships
              None yet
              Development
              No branches or pull requests
              Issue actions
              
, 'i');
if (__m === '*' || __re.test(location.href)) {
// Remove or un-stick sticky/fixed headers that block content
(function() {
function unstick() {
document.querySelectorAll('header, nav, [role="banner"], .header, .navbar, .sticky, .fixed-top, [style*="position: fixed"], [style*="position:sticky"]').forEach(function(el) {
if (el.style.position === 'fixed' || el.style.position === 'sticky' || getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {
el.style.position = 'static';
el.style.top = 'auto';
el.style.zIndex = 'auto';
}
});
}
unstick();
var observer = new MutationObserver(unstick);
observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });
})();
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
Nginx config example docker · Issue #146 · danbyte-net/danbyte · GitHub
              Skip to content
              Nginx config example docker #146
              Open
              Open
              Nginx config example docker#146
              Description
              @SerhiiZahuba
              SerhiiZahuba
              opened on Sep 1, 2026
              Hi,
              Could you please provide an example Nginx configuration for running Danbyte behind a reverse proxy when Danbyte itself is running in Docker?
              My setup is:
              Danbyte is running via Docker Compose.
              
The Danbyte Nginx container is exposed on host port 8443.
              
There is another Nginx running directly on the Docker host.
              
The external Nginx terminates HTTPS and proxies traffic to https://127.0.0.1:8443.
              
Regular HTTP traffic works correctly, but the /ws/presence/ WebSocket connection is being rejected (WSREJECT).
              Could you share a recommended/example Nginx reverse proxy configuration for this setup, including the correct WebSocket configuration for /ws/?
              Thanks!
              Metadata
              Metadata
              Assignees
              No one assigned
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                No type
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                None yet
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                No branches or pull requests
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, 'i');
if (__m === '*' || __re.test(location.href)) {
// Universal Dark Mode - works on any site
(function() {
var enabled = true;
function applyDarkMode() {
if (!enabled) return;
// Create style element if it doesn't exist
var style = document.getElementById('universal-dark-mode-style');
if (!style) {
style = document.createElement('style');
style.id = 'universal-dark-mode-style';
document.head.appendChild(style);
}
// Dark mode CSS - inverts colors but preserves images/video
style.textContent = '
/* Invert everything except media */
html {
filter: invert(1) hue-rotate(180deg) !important;
background: #1a1a2e !important;
}
/* Restore images, videos, iframes, canvas */
img, video, iframe, canvas, svg, picture, [style*="background-image"] {
filter: invert(1) hue-rotate(180deg) !important;
}
/* Preserve specific elements that should not be inverted */
.no-dark-mode, .no-dark-mode *,
[data-theme="light"], [data-theme="light"],
.ace_editor, .ace_editor *,
.CodeMirror, .CodeMirror *,
.monaco-editor, .monaco-editor *,
.markdown-body pre, .markdown-body pre *,
.highlight, .highlight *,
pre code, pre code * {
filter: none !important;
}
/* Fix common UI elements */
.modal, .popup, .dropdown-menu, .tooltip, .popover {
filter: invert(1) hue-rotate(180deg) !important;
background: #2d2d44 !important;
border-color: #444 !important;
}
/* Scrollbars */
::-webkit-scrollbar { background: #1a1a2e !important; }
::-webkit-scrollbar-thumb { background: #444 !important; }
::-webkit-scrollbar-thumb:hover { background: #555 !important; }
/* Selection */
::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }
::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }
';
}
function removeDarkMode() {
var style = document.getElementById('universal-dark-mode-style');
if (style) style.remove();
}
// Toggle with Alt+Shift+D
document.addEventListener('keydown', function(e) {
if (e.altKey && e.shiftKey && e.key === 'D') {
e.preventDefault();
enabled = !enabled;
if (enabled) {
applyDarkMode();
console.log('[Universal Dark Mode] Enabled');
} else {
removeDarkMode();
console.log('[Universal Dark Mode] Disabled');
}
}
});
// Apply on load
applyDarkMode();
// Re-apply on dynamic content
var observer = new MutationObserver(function(mutations) {
if (enabled && !document.getElementById('universal-dark-mode-style')) {
applyDarkMode();
}
});
observer.observe(document.head, { childList: true });
console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');
})();
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();
Nginx config example docker · Issue #146 · danbyte-net/danbyte · GitHub
                Skip to content
                Nginx config example docker #146
                Open
                Open
                Nginx config example docker#146
                Description
                @SerhiiZahuba
                SerhiiZahuba
                opened on Sep 1, 2026
                Hi,
                Could you please provide an example Nginx configuration for running Danbyte behind a reverse proxy when Danbyte itself is running in Docker?
                My setup is:
                Danbyte is running via Docker Compose.
                
The Danbyte Nginx container is exposed on host port 8443.
                
There is another Nginx running directly on the Docker host.
                
The external Nginx terminates HTTPS and proxies traffic to https://127.0.0.1:8443.
                
Regular HTTP traffic works correctly, but the /ws/presence/ WebSocket connection is being rejected (WSREJECT).
                Could you share a recommended/example Nginx reverse proxy configuration for this setup, including the correct WebSocket configuration for /ws/?
                Thanks!
                Metadata
                Metadata
                Assignees
                No one assigned
                  Labels
                  No labels
                  No labels
                  Type
                  No type
                  Projects
                  • Roadmap
                    Status
                    Todo
                  Milestone
                  No milestone
                  Relationships
                  None yet
                  Development
                  No branches or pull requests
                  Issue actions