fix lndconnect to PDF

modules/credentials-pdf.nix

@@ -2,6 +2,7 @@
 
 let
   fonts = pkgs.liberation_ttf;
+  backticks = "'\"\`\`\`\"'";
 in
 {
   # ── 1. Auto-Generate Root Password (Runs once) ─────────────
@@ -55,6 +56,8 @@ in
       FILE="/tmp/magic_keys.md"
       mkdir -p "$DOC_DIR"
 
+      FENCE='```'
+
       # ── Read secrets (default to placeholder if missing) ──
       read_secret() { if [ -f "$1" ]; then cat "$1"; else echo "$2"; fi; }
 
@@ -74,7 +77,7 @@ in
       fi
 
       if [ -n "$ZEUS_URL" ]; then
-        ZEUS_QR_TEXT=$(qrencode -t ANSIUTF8 "$ZEUS_URL" 2>/dev/null || true)
+        ZEUS_QR_TEXT=$(qrencode -t UTF8 "$ZEUS_URL" 2>/dev/null || true)
       fi
 
       # ── Build the Markdown document ──
@@ -139,17 +142,111 @@ BITCOIN
 
       # --- ZEUS MOBILE WALLET QR CODE ---
       if [ -n "$ZEUS_QR_TEXT" ]; then
-        cat >> "$FILE" << 'ZEUSHEADER'
+        echo "" >> "$FILE"
-
+        echo "## 📱 Connect Zeus Mobile Wallet" >> "$FILE"
-## 📱 Connect Zeus Mobile Wallet
+        echo "" >> "$FILE"
-
+        echo "Take your Bitcoin Lightning node anywhere in the world! Scan this QR code with the **Zeus** app on your phone to instantly connect your mobile wallet to your Lightning node." >> "$FILE"
-Take your Bitcoin Lightning node anywhere in the world! Scan this QR code with the **Zeus** app on your phone to instantly connect your mobile wallet to your Lightning node.
+        echo "" >> "$FILE"
-
+        echo "1. Download **Zeus** from the App Store or Google Play" >> "$FILE"
-1. Download **Zeus** from the App Store or Google Play
+        echo "2. Open Zeus and tap **\"Scan Node Config\"**" >> "$FILE"
-2. Open Zeus and tap **"Scan Node Config"**
+        echo "3. Point your phone's camera at this QR code:" >> "$FILE"
-3. Point your phone's camera at this QR code:
+        echo "" >> "$FILE"
-
+        echo "$FENCE" >> "$FILE"
-```text
-ZEUSHEADER
         echo "$ZEUS_QR_TEXT" >> "$FILE"
-        cat >> "$FILE" << 'ZEUSFOOTER'
+        echo "$FENCE" >> "$FILE"
+        echo "" >> "$FILE"
+        echo "That's it! You're now mobile. Send and receive Bitcoin anywhere in the world, powered by your very own node! ⚡" >> "$FILE"
+      elif [ -n "$ZEUS_URL" ]; then
+        echo "" >> "$FILE"
+        echo "## 📱 Connect Zeus Mobile Wallet" >> "$FILE"
+        echo "" >> "$FILE"
+        echo "Take your Bitcoin Lightning node anywhere in the world! Paste this connection URL into the **Zeus** app on your phone:" >> "$FILE"
+        echo "" >> "$FILE"
+        echo "1. Download **Zeus** from the App Store or Google Play" >> "$FILE"
+        echo "2. Open Zeus and tap **\"Scan Node Config\"** then **\"Paste Node Config\"**" >> "$FILE"
+        echo "3. Paste this URL:" >> "$FILE"
+        echo "" >> "$FILE"
+        echo "$FENCE" >> "$FILE"
+        echo "$ZEUS_URL" >> "$FILE"
+        echo "$FENCE" >> "$FILE"
+        echo "" >> "$FILE"
+        echo "That's it! You're now mobile. Send and receive Bitcoin anywhere in the world, powered by your very own node! ⚡" >> "$FILE"
+      fi
+
+      # --- MATRIX / ELEMENT ---
+      if [ -f "/var/lib/secrets/matrix-users" ]; then
+        echo "" >> "$FILE"
+        echo "## 💬 Your Private Chat (Matrix / Element)" >> "$FILE"
+        echo "This is your very own private messaging app! Log in using an app like Element with these details:" >> "$FILE"
+        echo "$FENCE" >> "$FILE"
+        cat /var/lib/secrets/matrix-users >> "$FILE"
+        echo "$FENCE" >> "$FILE"
+      fi
+
+      # --- GNOME RDP ---
+      if [ -f "/var/lib/gnome-remote-desktop/rdp-credentials" ]; then
+        echo "" >> "$FILE"
+        echo "## 🌎 Connect from Far Away (Remote Desktop)" >> "$FILE"
+        echo "This lets you control your computer screen from another device!" >> "$FILE"
+        echo "$FENCE" >> "$FILE"
+        cat /var/lib/gnome-remote-desktop/rdp-credentials >> "$FILE"
+        echo "$FENCE" >> "$FILE"
+      fi
+
+      # --- NEXTCLOUD ---
+      if [ -f "/var/lib/secrets/nextcloud-admin" ]; then
+        echo "" >> "$FILE"
+        echo "## ☁️ Your Personal Cloud (Nextcloud)" >> "$FILE"
+        echo "This is like your own private Google Drive!" >> "$FILE"
+        echo "$FENCE" >> "$FILE"
+        cat /var/lib/secrets/nextcloud-admin >> "$FILE"
+        echo "$FENCE" >> "$FILE"
+      fi
+
+      # --- WORDPRESS ---
+      if [ -f "/var/lib/secrets/wordpress-admin" ]; then
+        echo "" >> "$FILE"
+        echo "## 📝 Your Website (WordPress)" >> "$FILE"
+        echo "This is your very own website where you can write blogs or make pages." >> "$FILE"
+        echo "$FENCE" >> "$FILE"
+        cat /var/lib/secrets/wordpress-admin >> "$FILE"
+        echo "$FENCE" >> "$FILE"
+      fi
+
+      # --- VAULTWARDEN ---
+      if [ -f "/var/lib/domains/vaultwarden" ]; then
+        DOMAIN=$(cat /var/lib/domains/vaultwarden)
+        VW_ADMIN_TOKEN="Not found"
+        if [ -f "/var/lib/secrets/vaultwarden/vaultwarden.env" ]; then
+          VW_ADMIN_TOKEN=$(grep -oP 'ADMIN_TOKEN=\K.*' /var/lib/secrets/vaultwarden/vaultwarden.env || echo "Not found")
+        fi
+        echo "" >> "$FILE"
+        echo "## 🔐 Your Password Manager (Vaultwarden)" >> "$FILE"
+        echo "This keeps all your other passwords safe! Go to this website to use it:" >> "$FILE"
+        echo "- **Website:** https://$DOMAIN" >> "$FILE"
+        echo "- **Admin Panel:** https://$DOMAIN/admin" >> "$FILE"
+        echo "- **Admin Token:** \`$VW_ADMIN_TOKEN\`" >> "$FILE"
+        echo "" >> "$FILE"
+        echo "*(Create your own account on the main page. Use the Admin Token to access the admin panel and manage your server.)*" >> "$FILE"
+      fi
+
+      # --- BTCPAY SERVER ---
+      if [ -f "/var/lib/domains/btcpayserver" ]; then
+        DOMAIN=$(cat /var/lib/domains/btcpayserver)
+        echo "" >> "$FILE"
+        echo "## ₿ Your Bitcoin Store (BTCPay Server)" >> "$FILE"
+        echo "This lets you accept Bitcoin like a real shop!" >> "$FILE"
+        echo "- **Website:** https://$DOMAIN" >> "$FILE"
+        echo "*(You make up your own Admin Password the first time you visit!)*" >> "$FILE"
+      fi
+
+      # ── Generate PDF ──
+      pandoc "$FILE" -o "$OUTPUT" --pdf-engine=typst \
+        -V mainfont="Liberation Sans" \
+        -V monofont="Liberation Mono"
+
+      chown free:users "$OUTPUT"
+      rm -f "$FILE"
+    '';
+  };
+}