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Dockerfile

@@ -15,15 +15,6 @@ COPY --from=syslibs /usr/lib/x86_64-linux-gnu/libfontconfig.so* /usr/lib/x86_64-
 COPY --from=syslibs /usr/lib/x86_64-linux-gnu/libxml2.so* /usr/lib/x86_64-linux-gnu/
 COPY --from=syslibs /usr/lib/x86_64-linux-gnu/libfribidi.so* /usr/lib/x86_64-linux-gnu/
 
-# The standalone SEA binary contains Node.js runtime, src/, package.json, and all app logic
-COPY dist/dashback ./dist/dashback
-
-# Only native C++ addon packages required by OS dynamic linker (dlopen)
-COPY node_modules/better-sqlite3 ./node_modules/better-sqlite3
-COPY node_modules/canvas ./node_modules/canvas
-COPY node_modules/@img ./node_modules/@img
-COPY node_modules/sharp ./node_modules/sharp
-
 # Set production defaults: port 4208
 ENV NODE_ENV=production \
     HOST=0.0.0.0 \

docker-compose.yml

@@ -1,37 +0,0 @@
-services:
-  dashback:
-    build:
-      context: .
-      dockerfile: Dockerfile
-    image: dashback:latest
-    container_name: dashback
-    read_only: true
-    user: "${UID:-1000}:${GID:-1000}"
-    tmpfs:
-      - /tmp:rw,noexec,nosuid,size=512m
-      - /run:rw,noexec,nosuid,size=16m
-    networks:
-      - dash_net
-    ports:
-      - "127.0.0.1:4208:4208"
-    environment:
-      - HOST=0.0.0.0
-      - PORT=4208
-      - HTTPS_PORT=0
-      - MSSQL_SERVER=sql_server
-      - HEALTH_MONITOR_ENABLED=false
-      - SQLITE_PATH=/app/data/dash.db
-      - STORAGE_DIR=/app/data/storage
-      - BACKUP_DIR=/app/data/backups
-    # If a .env file is present, its values will be loaded:
-    env_file:
-      - path: .env
-        required: false
-    volumes:
-      # Writable data directory
-      - ./data:/app/data:rw
-    restart: unless-stopped
-
-networks:
-  dash_net:
-    external: true

scripts/buildSea.js

@@ -18,10 +18,7 @@ if (!fs.existsSync(distDir)) {
     fs.mkdirSync(distDir, { recursive: true });
 }
 
-console.log('Packaging application, siblings, and JavaScript dependencies into SEA payload...');
-
-// Native C++ addon folders that will be loaded from the host filesystem via dlopen
-const NATIVE_ADDON_PKGS = new Set(['better-sqlite3', 'canvas', 'sharp', '@img']);
+console.log('Packaging application, siblings, and dependencies into SEA payload...');
 
 function packDirectory(dir, prefix, result) {
     if (!fs.existsSync(dir)) return;
@@ -30,11 +27,10 @@ function packDirectory(dir, prefix, result) {
             const full = path.join(dir, entry.name);
             const rel = path.join(prefix, entry.name);
             if (entry.isDirectory()) {
-                if (entry.name === 'test' || entry.name === 'tests' || entry.name === 'docs' || entry.name === '.github' || entry.name === '.git') continue;
+                if (entry.name === 'test' || entry.name === 'tests' || entry.name === 'docs' || entry.name === '.github' || entry.name === '.git' || entry.name === 'obj.target') continue;
                 packDirectory(full, rel, result);
             } else if (entry.isFile()) {
-                // Ignore compiled native binary extensions which are linked from the host
-                if (entry.name.endsWith('.node') || entry.name.endsWith('.so') || entry.name.endsWith('.dylib') || entry.name.endsWith('.dll') || entry.name.endsWith('.a')) continue;
+                if (entry.name.endsWith('.a') || entry.name.endsWith('.o') || entry.name.endsWith('.cc') || entry.name.endsWith('.cpp') || entry.name.endsWith('.c') || entry.name.endsWith('.h')) continue;
                 result[rel] = fs.readFileSync(full).toString('base64');
             }
         }
@@ -67,15 +63,14 @@ if (fs.existsSync(path.join(llmorbiterDir, 'src'))) {
     }
 }
 
-// 3. Pack all non-native node_modules dependencies
+// 3. Pack all node_modules dependencies
 function packNodeModules(nmPath) {
     if (!fs.existsSync(nmPath)) return;
     for (const name of fs.readdirSync(nmPath)) {
-        if (NATIVE_ADDON_PKGS.has(name) || name.startsWith('.') || name === 'libdashstore' || name === 'libllmorbiter') continue;
+        if (name.startsWith('.') || name === 'libdashstore' || name === 'libllmorbiter') continue;
         const pkgDir = path.join(nmPath, name);
         if (name.startsWith('@')) {
             for (const sub of fs.readdirSync(pkgDir)) {
-                if (NATIVE_ADDON_PKGS.has(sub) || NATIVE_ADDON_PKGS.has(`${name}/${sub}`)) continue;
                 packDirectory(path.join(pkgDir, sub), `node_modules/${name}/${sub}`, payload);
             }
         } else {

src/sea-entry.cjs

@@ -2,8 +2,8 @@
  * SEA Entry point for dashback.
  * Embedded inside the Node.js single executable binary.
  *
- * Unpacks the bundled application, sibling packages, and JavaScript dependencies
- * to a runtime directory, and links only the native C++ addons from the host.
+ * Unpacks the bundled application, sibling packages, and all dependencies
+ * (including native C++ addons) to a runtime directory.
  */
 const sea = require('node:sea');
 const fs = require('node:fs');
@@ -32,23 +32,6 @@ function getProjectRoot() {
             fs.writeFileSync(markerFile, '1');
         }
 
-        // Link host native addons into runtime node_modules
-        const hostNodeModules = path.resolve(process.cwd(), 'node_modules');
-        const runtimeNodeModules = path.join(runtimeDir, 'node_modules');
-        fs.mkdirSync(runtimeNodeModules, { recursive: true });
-
-        const NATIVE_ADDON_DIRS = ['better-sqlite3', 'canvas', 'sharp', '@img'];
-        for (const addon of NATIVE_ADDON_DIRS) {
-            const hostAddon = path.join(hostNodeModules, addon);
-            const targetAddon = path.join(runtimeNodeModules, addon);
-            if (fs.existsSync(hostAddon) && !fs.existsSync(targetAddon)) {
-                try {
-                    fs.mkdirSync(path.dirname(targetAddon), { recursive: true });
-                    fs.symlinkSync(hostAddon, targetAddon, 'junction');
-                } catch {}
-            }
-        }
-
         // Link host .env if present so config/env.js can find it
         const hostEnv = path.resolve(process.cwd(), '.env');
         const runtimeEnv = path.join(runtimeDir, '.env');

start-docker.sh

@@ -0,0 +1,35 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+
+# Ensure the writable data directory exists on the host
+mkdir -p "${SCRIPT_DIR}/data"
+
+ENV_ARGS=()
+if [ -f "${SCRIPT_DIR}/.env" ]; then
+  ENV_ARGS+=(--env-file "${SCRIPT_DIR}/.env")
+fi
+
+docker run -d \
+  --name dashback \
+  --restart unless-stopped \
+  --read-only \
+  --user "$(id -u):$(id -g)" \
+  --tmpfs /tmp:rw,exec,nosuid,size=512m \
+  --tmpfs /run:rw,noexec,nosuid,size=16m \
+  -p 127.0.0.1:4608:4208 \
+  "${ENV_ARGS[@]}" \
+  --add-host=host.docker.internal:host-gateway \
+  -e HOST=0.0.0.0 \
+  -e PORT=4208 \
+  -e HTTPS_PORT=0 \
+  -e MSSQL_SERVER=host.docker.internal \
+  -e HEALTH_MONITOR_ENABLED=false \
+  -e SQLITE_PATH=/app/data/dash.db \
+  -e STORAGE_DIR=/app/data/storage \
+  -e BACKUP_DIR=/app/data/backups \
+  -v "${SCRIPT_DIR}/dist/dashback:/app/dist/dashback:ro" \
+  -v "${SCRIPT_DIR}/data:/app/data:rw" \
+  dashback:latest
+