check if gnupg is installed, force install if not

.github/workflows/test_install.yml

@@ -8,7 +8,7 @@ on:
   workflow_dispatch:
 
 jobs:
-  kali-job:
+  test-install:
     runs-on: ubuntu-latest
     container:
       image: kalilinux/kali-rolling:latest  # Use the correct tag

installer.sh

@@ -9,6 +9,12 @@ fi
 # For upgrades and sanity check, remove any existing i2p.list file
 rm -f /etc/apt/sources.list.d/i2p.list
 
+# Install gnupg if not installed
+if ! command -v gpg; then
+      apt-get update
+      apt-get install -y gnupg
+fi
+
 # Compile the i2p ppa
 echo "deb https://ppa.launchpadcontent.net/i2p-maintainers/i2p/ubuntu noble main" > /etc/apt/sources.list.d/i2p.list # Default config reads repos from sources.list.d
 apt-key adv --keyserver keyserver.ubuntu.com --recv-keys AB9660B9EB2CC88B  # Add i2p maintainer keys # TODO: Is there a more universal way to do this?