Update jellyfin-web submodule and add TrueNAS build script

- Update jellyfin-web to ef7275fd65 (fix template import)
- Add build_truenas.sh for building Docker images on TrueNAS
- Script initializes submodules on TrueNAS with IP-based git URLs

build_truenas.sh

@@ -0,0 +1,75 @@
+#!/bin/bash
+# Build Jellyfin Docker image on TrueNAS
+# Usage: ./build_truenas.sh <truenas-host> [tag]
+# Example: ./build_truenas.sh 192.168.79.249 10.11.5-custom
+
+set -e
+
+TRUENAS_HOST="${1}"
+IMAGE_TAG="${2:-latest}"
+BUILD_DIR="/tmp/jellyfin-build-$$"
+
+if [ -z "$TRUENAS_HOST" ]; then
+    echo "Usage: $0 <truenas-host> [tag]"
+    echo "Example: $0 192.168.79.249 10.11.5-custom"
+    exit 1
+fi
+
+echo "=================================================="
+echo "Building Jellyfin on TrueNAS"
+echo "=================================================="
+echo "Host: $TRUENAS_HOST"
+echo "Tag:  $IMAGE_TAG"
+echo "=================================================="
+
+# Create temp build directory on TrueNAS
+echo "Creating build directory on TrueNAS..."
+ssh root@${TRUENAS_HOST} "mkdir -p ${BUILD_DIR}"
+
+# Sync repository to TrueNAS (excluding submodules, will init on TrueNAS)
+echo "Syncing repository to TrueNAS..."
+rsync -avz --progress \
+    --exclude='node_modules' \
+    --exclude='bin' \
+    --exclude='obj' \
+    --exclude='jellyfin-web' \
+    --exclude='jellyfin-server' \
+    ./ root@${TRUENAS_HOST}:${BUILD_DIR}/
+
+# Update submodule URLs to use IP address and initialize on TrueNAS
+echo "Initializing submodules on TrueNAS..."
+ssh root@${TRUENAS_HOST} "cd ${BUILD_DIR} && \
+    git config --global --add safe.directory ${BUILD_DIR} && \
+    git config submodule.jellyfin-server.url ssh://git@192.168.79.249:222/admin/jellyfin.git && \
+    git config submodule.jellyfin-web.url ssh://git@192.168.79.249:222/admin/jellyfin-web.git && \
+    git submodule update --init --recursive"
+
+# Build Docker image on TrueNAS
+echo "Building Docker image on TrueNAS..."
+ssh root@${TRUENAS_HOST} "cd ${BUILD_DIR} && docker build \
+    --build-arg DOTNET_VERSION=9.0 \
+    --build-arg PACKAGE_ARCH=amd64 \
+    --build-arg DOTNET_ARCH=x64 \
+    --build-arg IMAGE_ARCH=amd64 \
+    --build-arg TARGET_ARCH=amd64 \
+    --build-arg JELLYFIN_VERSION=${IMAGE_TAG} \
+    -t jellyfin:${IMAGE_TAG} \
+    --file docker/Dockerfile ."
+
+# Tag image
+echo "Tagging image..."
+ssh root@${TRUENAS_HOST} "docker tag jellyfin:${IMAGE_TAG} jellyfin:latest"
+
+# Cleanup
+echo "Cleaning up build directory..."
+ssh root@${TRUENAS_HOST} "rm -rf ${BUILD_DIR}"
+
+echo "=================================================="
+echo "✓ Build complete!"
+echo "=================================================="
+echo "Image: jellyfin:${IMAGE_TAG}"
+echo ""
+echo "To run the container:"
+echo "  ssh root@${TRUENAS_HOST}"
+echo "  docker run -d jellyfin:${IMAGE_TAG}"
+echo "=================================================="