homepage: set CI=true so pnpm can self-heal node_modules without a TTY (#16841)

ct/homepage.sh

@@ -1,5 +1,7 @@
 #!/usr/bin/env bash
-source <(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/misc/build.func)
+_CS_DEFAULT_URL="https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main"
+_cs_boot="${COMMUNITY_SCRIPTS_CORE_DIR:-$(dirname "${BASH_SOURCE[0]}")/../../core}/core/build.func"
+source "$_cs_boot" 2>/dev/null || source <(curl -fsSL "${COMMUNITY_SCRIPTS_CORE_URL:-https://raw.githubusercontent.com/community-scripts/core/main}/core/build.func")
 # Copyright (c) 2021-2026 tteck
 # Author: tteck (tteckster)
 # License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
@@ -77,6 +79,10 @@ EOF
       rm /opt/homepage/env.bak
       chmod 600 /opt/homepage/.env
     fi
+    if ! grep -q '^Environment=CI=true' /etc/systemd/system/homepage.service; then
+      sed -i '/^ExecStart=/i Environment=CI=true' /etc/systemd/system/homepage.service
+      systemctl daemon-reload
+    fi
     msg_ok "Updated Homepage"
 
     msg_info "Starting service"

install/homepage-install.sh

@@ -63,6 +63,7 @@ Restart=always
 RestartSec=1
 User=root
 WorkingDirectory=/opt/homepage/
+Environment=CI=true
 ExecStart=pnpm start
 
 [Install]