Update external deps installation scripts

Author: srgooglo

packages/server/scripts/externalDeps.sh

@@ -9,7 +9,7 @@ fi
 # check if ultragateway is installed
 if [ ! -f /usr/local/bin/ultragateway ]; then
     echo "Installing ultragateway"
-    if ! curl -fsSL https://git.ragestudio.net/RageStudio/linebridge-gateway/raw/branch/main/install.sh | sh; then
+    if ! ./scripts/installUltragateway.sh; then
         echo "Failed to install ultragateway. Aborting."
         exit 1
     fi

…es/server/scripts/installLatestFfmpeg.sh packages/server/scripts/installFfmpeg.shpackages/server/scripts/installLatestFfmpeg.sh renamed to packages/server/scripts/installFfmpeg.sh packages/server/scripts/installLatestFfmpeg.sh renamed to packages/server/scripts/installFfmpeg.sh

@@ -0,0 +1,32 @@
+BINARY_NAME="ultragateway"
+
+BIN_LINUX_AMD64v1="${BINARY_NAME}_linux_x86_64"
+BIN_LINUX_AMD64v3="${BINARY_NAME}_linux_v3_x86_64"
+BIN_LINUX_ARM64="${BINARY_NAME}_linux_aarch64"
+
+GIT_REPO="https://git.ragestudio.net/RageStudio/linebridge-gateway"
+DL_URL="$GIT_REPO/releases/download/latest"
+
+TARGET_ARCH=$(uname -m)
+
+if lscpu 2>/dev/null | grep -q -E "avx2"; then
+    TARGET_ARCH_LEVEL="v3"
+else
+    TARGET_ARCH_LEVEL="v1"
+fi
+
+if [ "$TARGET_ARCH" = "aarch64" ]; then
+    DL_URL="$DL_URL/$BIN_LINUX_ARM64"
+elif [ "$TARGET_ARCH_LEVEL" = "v3" ]; then
+    DL_URL="$DL_URL/$BIN_LINUX_AMD64v3"
+else
+    DL_URL="$DL_URL/$BIN_LINUX_AMD64v1"
+fi
+
+cd /tmp
+
+echo "Downloading from $DL_URL"
+curl -L "$DL_URL" -o "$BINARY_NAME"
+
+chmod +x "./$BINARY_NAME"
+mv "./${BINARY_NAME}" /usr/local/bin/