make Pulse installation non-interactive (#4848)

* fix: streamline Pulse installation for web-based configuration

- Remove all interactive prompts during installation
- Remove .env setup (handled by web UI)
- Remove configuration messages (handled by web UI)
- Change install directory from /opt/pulse-proxmox to /opt/pulse
- Update JSON note to reflect web-based setup wizard

Pulse now features a complete web-based configuration system with
automatic setup detection, making manual .env configuration obsolete.

The new workflow:
1. Script installs Pulse without any user interaction
2. Service starts automatically
3. User navigates to the provided URL
4. Pulse shows setup wizard for configuration
5. No SSH or manual file editing required

This provides the ideal community script experience - completely
hands-off installation with configuration through the web interface.

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

* Update pulse.sh to align with non-interactive installation

- Change paths from /opt/pulse-proxmox to /opt/pulse
- Remove .env file backup/restore logic since Pulse now uses web-based configuration
- Simplify permissions setting to match new installation approach

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

* little fixes

* Update pulse.sh

---------

Co-authored-by: Claude <noreply@anthropic.com>
Co-authored-by: CanbiZ <47820557+MickLesk@users.noreply.github.com>

ct/pulse.sh

@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-source <(curl -s https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/misc/build.func)
+source <(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/misc/build.func)
 # Copyright (c) 2021-2025 community-scripts ORG
 # Author: rcourtman
 # License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
@@ -23,40 +23,37 @@ function update_script() {
   header_info
   check_container_storage
   check_container_resources
-  if [[ ! -d /opt/pulse-proxmox ]]; then
+  if [[ ! -d /opt/pulse ]]; then
     msg_error "No ${APP} Installation Found!"
     exit
   fi
+  if [[ -d /opt/pulse-monitor ]]; then
+  msg_error "An old installation was detected. Please recreate the LXC from scratch (https://github.com/community-scripts/ProxmoxVE/pull/4848)"
+  exit 1
+  fi
   RELEASE=$(curl -fsSL https://api.github.com/repos/rcourtman/Pulse/releases/latest | grep "tag_name" | awk '{print substr($2, 3, length($2)-4) }')
   if [[ ! -f /opt/${APP}_version.txt ]] || [[ "${RELEASE}" != "$(cat /opt/${APP}_version.txt)" ]]; then
     msg_info "Stopping ${APP}"
-    systemctl stop pulse-monitor
+    systemctl stop pulse
     msg_ok "Stopped ${APP}"
 
     msg_info "Updating Pulse"
-    if [[ -f /opt/pulse-proxmox/.env ]]; then
-      cp /opt/pulse-proxmox/.env /tmp/.env.backup.pulse
-    fi
     temp_file=$(mktemp)
-    mkdir -p /opt/pulse-proxmox
-    rm -rf /opt/pulse-proxmox/*
+    mkdir -p /opt/pulse
+    rm -rf /opt/pulse/*
     curl -fsSL "https://github.com/rcourtman/Pulse/releases/download/v${RELEASE}/pulse-v${RELEASE}.tar.gz" -o "$temp_file"
-    tar zxf "$temp_file" --strip-components=1 -C /opt/pulse-proxmox
-    if [[ -f /tmp/.env.backup.pulse ]]; then
-      mv /tmp/.env.backup.pulse /opt/pulse-proxmox/.env
-    fi
+    tar zxf "$temp_file" --strip-components=1 -C /opt/pulse
     echo "${RELEASE}" >/opt/${APP}_version.txt
     msg_ok "Updated Pulse to ${RELEASE}"
 
-    msg_info "Setting permissions for /opt/pulse-proxmox..."
-    chown -R pulse:pulse "/opt/pulse-proxmox"
-    find "/opt/pulse-proxmox" -type d -exec chmod 755 {} \;
-    find "/opt/pulse-proxmox" -type f -exec chmod 644 {} \;
-    chmod 600 /opt/pulse-proxmox/.env
+    msg_info "Setting permissions for /opt/pulse..."
+    chown -R pulse:pulse "/opt/pulse"
+    find "/opt/pulse" -type d -exec chmod 755 {} \;
+    find "/opt/pulse" -type f -exec chmod 644 {} \;
     msg_ok "Set permissions."
 
     msg_info "Starting ${APP}"
-    systemctl start pulse-monitor
+    systemctl start pulse
     msg_ok "Started ${APP}"
   else
     msg_ok "No update required. ${APP} is already at ${RELEASE}."