From 9454fddf2fb314a5b36a03e2e16accfccd2f56a0 Mon Sep 17 00:00:00 2001
From: "push-app-to-main[bot]"
 <203845782+push-app-to-main[bot]@users.noreply.github.com>
Date: Wed, 11 Feb 2026 11:14:18 +0000
Subject: [PATCH] Add drawio (ct)

---
 ct/drawio.sh                     | 58 ++++++++++++++++++++++++++++++++
 frontend/public/json/drawio.json | 35 +++++++++++++++++++
 install/drawio-install.sh        | 25 ++++++++++++++
 3 files changed, 118 insertions(+)
 create mode 100644 ct/drawio.sh
 create mode 100644 frontend/public/json/drawio.json
 create mode 100644 install/drawio-install.sh

diff --git a/ct/drawio.sh b/ct/drawio.sh
new file mode 100644
index 000000000..c6430b76a
--- /dev/null
+++ b/ct/drawio.sh
@@ -0,0 +1,58 @@
+#!/usr/bin/env bash
+source <(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/misc/build.func)
+# Copyright (c) 2021-2026 community-scripts ORG
+# Author: Slaviša Arežina (tremor021)
+# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
+# Source: https://www.drawio.com/
+
+APP="DrawIO"
+var_tags="${var_tags:-diagrams}"
+var_cpu="${var_cpu:-1}"
+var_ram="${var_ram:-2048}"
+var_disk="${var_disk:-4}"
+var_os="${var_os:-debian}"
+var_version="${var_version:-13}"
+var_unprivileged="${var_unprivileged:-1}"
+
+header_info "$APP"
+variables
+color
+catch_errors
+
+function update_script() {
+  header_info
+  check_container_storage
+  check_container_resources
+  if [[ ! -f /var/lib/tomcat11/webapps/draw.war ]]; then
+    msg_error "No ${APP} Installation Found!"
+    exit
+  fi
+
+  if check_for_gh_release "drawio" "jgraph/drawio"; then
+    msg_info "Stopping service"
+    systemctl stop tomcat11
+    msg_ok "Service stopped"
+
+    msg_info "Updating Debian LXC"
+    $STD apt update
+    $STD apt upgrade -y
+    msg_ok "Updated Debian LXC"
+
+    USE_ORIGINAL_FILENAME=true fetch_and_deploy_gh_release "drawio" "jgraph/drawio" "singlefile" "latest" "/var/lib/tomcat11/webapps" "draw.war"
+
+    msg_info "Starting service"
+    systemctl start tomcat11
+    msg_ok "Service started"
+    msg_ok "Updated successfully!"
+  fi
+  exit
+}
+
+start
+build_container
+description
+
+msg_ok "Completed Successfully!\n"
+echo -e "${CREATING}${GN}${APP} setup has been successfully initialized!${CL}"
+echo -e "${INFO}${YW} Access it using the following URL:${CL}"
+echo -e "${TAB}${GATEWAY}${BGN}http://${IP}:8080/draw${CL}"
diff --git a/frontend/public/json/drawio.json b/frontend/public/json/drawio.json
new file mode 100644
index 000000000..b3ffeb4e7
--- /dev/null
+++ b/frontend/public/json/drawio.json
@@ -0,0 +1,35 @@
+{
+  "name": "Draw.IO",
+  "slug": "drawio",
+  "categories": [
+    12
+  ],
+  "date_created": "2026-01-29",
+  "type": "ct",
+  "updateable": true,
+  "privileged": false,
+  "interface_port": 8080,
+  "documentation": "https://www.drawio.com/doc/",
+  "website": "https://www.drawio.com/",
+  "logo": "https://cdn.jsdelivr.net/gh/selfhst/icons@main/webp/draw-io.webp",
+  "config_path": "",
+  "description": "draw.io is a configurable diagramming and whiteboarding application, jointly owned and developed by draw.io Ltd (previously named JGraph) and draw.io AG.",
+  "install_methods": [
+    {
+      "type": "default",
+      "script": "ct/drawio.sh",
+      "resources": {
+        "cpu": 1,
+        "ram": 2048,
+        "hdd": 4,
+        "os": "Debian",
+        "version": "13"
+      }
+    }
+  ],
+  "default_credentials": {
+    "username": null,
+    "password": null
+  },
+  "notes": []
+}
\ No newline at end of file
diff --git a/install/drawio-install.sh b/install/drawio-install.sh
new file mode 100644
index 000000000..90823fb42
--- /dev/null
+++ b/install/drawio-install.sh
@@ -0,0 +1,25 @@
+#!/usr/bin/env bash
+
+# Copyright (c) 2021-2026 community-scripts ORG
+# Author: Slaviša Arežina (tremor021)
+# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
+# Source: https://www.drawio.com/
+
+source /dev/stdin <<<"$FUNCTIONS_FILE_PATH"
+color
+verb_ip6
+catch_errors
+setting_up_container
+network_check
+update_os
+setup_hwaccel
+
+msg_info "Installing Dependencies"
+$STD apt install -y tomcat11
+msg_ok "Installed Dependencies"
+
+USE_ORIGINAL_FILENAME=true fetch_and_deploy_gh_release "drawio" "jgraph/drawio" "singlefile" "latest" "/var/lib/tomcat11/webapps" "draw.war"
+
+motd_ssh
+customize
+cleanup_lxc