Omada - AVX-only support

Discontinue support for non-AVX CPUs in Omada installation scripts, exiting with an error if AVX is not detected. Simplify Java installation by using a setup_java function and remove manual Azul Zulu Java installation steps. Update default Omada version from 13 to 12 in scripts and JSON config. Replace manual cleanup steps with cleanup_lxc.

install/omada-install.sh

@@ -17,23 +17,15 @@ msg_info "Installing Dependencies"
 $STD apt install -y jsvc
 msg_ok "Installed Dependencies"
 
-msg_info "Checking CPU Features"
+JAVA_VERSION=21 setup_java
+
 if lscpu | grep -q 'avx'; then
-  MONGODB_VERSION="8.0"
-  msg_ok "AVX detected: Using MongoDB 8.0"
   MONGO_VERSION="8.0" setup_mongodb
 else
-  MONGO_VERSION="4.4" setup_mongodb
+  msg_error "No AVX detected (CPU-Flag)! We have discontinued support for this. You are welcome to try it manually with a Debian LXC, but due to the many issues with Omada, we currently only support AVX CPUs."
+  exit 10
 fi
 
-msg_info "Installing Azul Zulu Java"
-curl -fsSL "https://keyserver.ubuntu.com/pks/lookup?op=get&search=0xB1998361219BD9C9" -o "/etc/apt/trusted.gpg.d/zulu-repo.asc"
-curl -fsSL "https://cdn.azul.com/zulu/bin/zulu-repo_1.0.0-3_all.deb" -o zulu-repo.deb
-$STD dpkg -i zulu-repo.deb
-$STD apt update
-$STD apt -y install zulu21-jre-headless
-msg_ok "Installed Azul Zulu Java"
-
 
 if ! dpkg -l | grep -q 'libssl1.1'; then
   msg_info "Installing libssl (if needed)"
@@ -50,14 +42,9 @@ OMADA_URL=$(curl -fsSL "https://support.omadanetworks.com/en/download/software/o
 OMADA_PKG=$(basename "$OMADA_URL")
 curl -fsSL "$OMADA_URL" -o "$OMADA_PKG"
 $STD dpkg -i "$OMADA_PKG"
+rm -rf "$OMADA_PKG"
 msg_ok "Installed Omada Controller"
 
 motd_ssh
 customize
-
-msg_info "Cleaning up"
-rm -rf "$OMADA_PKG" zulu-repo.deb
-$STD apt -y autoremove
-$STD apt -y autoclean
-$STD apt -y clean
-msg_ok "Cleaned"
+cleanup_lxc