From 12271687c276571f231ec783fca7e658b0dd4f9a Mon Sep 17 00:00:00 2001
From: "CanbiZ (MickLesk)" <47820557+MickLesk@users.noreply.github.com>
Date: Mon, 30 Mar 2026 11:34:25 +0200
Subject: [PATCH] Fix DrawDB: switch Caddy to Nginx, add crypto.randomUUID
polyfill
- Replace Caddy with Nginx (matches upstream Dockerfile)
- Add crypto.randomUUID polyfill in index.html for non-HTTPS access
(browsers only expose crypto.randomUUID in secure contexts)
- Apply polyfill also in update script
---
ct/drawdb.sh | 1 +
install/drawdb-install.sh | 28 +++++++++++++++++++---------
2 files changed, 20 insertions(+), 9 deletions(-)
diff --git a/ct/drawdb.sh b/ct/drawdb.sh
index 9d75ed63..ff4c17d7 100644
--- a/ct/drawdb.sh
+++ b/ct/drawdb.sh
@@ -36,6 +36,7 @@ function update_script() {
cd /opt/drawdb
$STD npm ci
NODE_OPTIONS="--max-old-space-size=4096" $STD npm run build
+ sed -i '//a ' /opt/drawdb/dist/index.html
msg_ok "Rebuilt Frontend"
msg_ok "Updated successfully!"
fi
diff --git a/install/drawdb-install.sh b/install/drawdb-install.sh
index 68f2b16e..e1a9cc48 100644
--- a/install/drawdb-install.sh
+++ b/install/drawdb-install.sh
@@ -14,7 +14,7 @@ network_check
update_os
msg_info "Installing Dependencies"
-$STD apt install -y caddy
+$STD apt install -y nginx
msg_ok "Installed Dependencies"
NODE_VERSION="20" setup_nodejs
@@ -26,16 +26,26 @@ $STD npm ci
NODE_OPTIONS="--max-old-space-size=4096" $STD npm run build
msg_ok "Built Frontend"
-msg_info "Configuring Caddy"
-cat </etc/caddy/Caddyfile
-:3000 {
- root * /opt/drawdb/dist
- file_server
- try_files {path} /index.html
+msg_info "Applying crypto.randomUUID Polyfill"
+sed -i '//a ' /opt/drawdb/dist/index.html
+msg_ok "Applied Polyfill"
+
+msg_info "Configuring Nginx"
+cat </etc/nginx/conf.d/drawdb.conf
+server {
+ listen 3000;
+ server_name _;
+ root /opt/drawdb/dist;
+
+ location / {
+ try_files \$uri /index.html;
+ }
}
EOF
-systemctl reload caddy
-msg_ok "Configured Caddy"
+rm -f /etc/nginx/sites-enabled/default
+systemctl enable -q --now nginx
+systemctl reload nginx
+msg_ok "Configured Nginx"
motd_ssh
customize