Alpine images

base/app/init.d/10-nginx.sh

@@ -0,0 +1,46 @@
+#!/usr/bin/env bash
+# Reformat path
+if [[ ${MYVNC_PROXYPATH} == "/" ]]
+then
+    unset _MYVNC_PROXYPATH
+elif [ ${MYVNC_PROXYPATH} ]
+then
+    _MYVNC_PROXYPATH=$(echo ${MYVNC_PROXYPATH} | sed "s|^/*||g;s|/*$||g;s|/*/|/|g;s|^|/|")
+fi
+
+# Add novnc virtual proxy conf
+cat >/app/nginx/novnc.conf <<- novnc
+upstream vnc_proxy {
+    server 127.0.0.1:6080;
+}
+
+server {
+    listen 6900;
+
+    location ${_MYVNC_PROXYPATH}/websockify {
+        proxy_http_version 1.1;
+        proxy_pass http://vnc_proxy/;
+        proxy_set_header Upgrade \$http_upgrade;
+        proxy_set_header Connection "upgrade";
+
+        # VNC connection timeout
+        proxy_read_timeout 3600s;
+        proxy_send_timeout 3600s;
+
+        # Disable cache
+        proxy_buffering off;
+    }
+
+    location ${_MYVNC_PROXYPATH}/ {
+        index vnc.html;
+        alias /usr/share/novnc/;
+        try_files \$uri \$uri/ /vnc.html;
+
+        # In the location block related to noVNC
+        add_header Cache-Control no-cache;
+    }
+}
+novnc
+
+# Start nginx
+doas /usr/sbin/nginx -g "daemon off;" &