Add Waywallen flatpak/extension and prioritize Flathub

postinstall.sh

@@ -59,6 +59,7 @@ FLATPAK_PACKAGES=(
     "com.collaboraoffice.Office"
     "io.github.kolunmi.Bazaar"
     "com.fastmail.Fastmail"
+    "org.waywallen.waywallen"
 )
 
 GNOME_EXTENSIONS=(
@@ -73,7 +74,6 @@ GNOME_EXTENSIONS=(
     #"lan-ip-address@mrhuber.com"
     #"update-extension@purejava.org"
     "user-theme@gnome-shell-extensions.gcampax.github.com"
-    "gnome-wallpaper-engine@gjs.com.zip"
 )
 
 # -----------------------------------------------------------------------------
@@ -216,8 +216,9 @@ install_software() {
         sudo dnf install -y flatpak
     fi
 
-    log_info "Adding Flathub remote..."
+    log_info "Adding Flathub remote and setting its priority..."
     flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo
+    sudo flatpak remote-modify --prio=10 flathub || true
     check_status "Flathub remote add" "non-critical"
 
     log_info "Installing Flatpak packages..."
@@ -529,6 +530,19 @@ install_gnome_extensions() {
         # Prompt user to press Enter to continue
         read -p "Press Enter to continue (if a popup appeared, confirm it first)..."
     done
+
+    log_info "Installing waywallen-display extension from GitHub..."
+    WAYWALLEN_URL=$(curl -s https://api.github.com/repos/waywallen/waywallen-display/releases/latest | grep -oP 'https://[^"]+waywallen-gnome-[^"]+-x86_64\.zip' | head -n 1)
+    if [ -n "$WAYWALLEN_URL" ]; then
+        TEMP_EXT=$(mktemp -d)
+        curl -sL "$WAYWALLEN_URL" -o "$TEMP_EXT/waywallen.zip"
+        gnome-extensions install -f "$TEMP_EXT/waywallen.zip"
+        gnome-extensions enable gnome-wallpaper-engine@gjs.com || true
+        rm -rf "$TEMP_EXT"
+        check_status "Waywallen GNOME Extension" "non-critical"
+    else
+        log_error "Failed to resolve Waywallen extension download URL."
+    fi
 }
 
 install_antigravity() {