From 4f999094f30574d44ec4e8845f88f1966f7ac881 Mon Sep 17 00:00:00 2001
From: Alexey Berezhok <a@bayrepo.ru>
Date: Wed, 20 May 2026 23:24:30 +0300
Subject: [PATCH] Fixes

---
 bin/v-bunkerweb-migrate | 133 +++++++++++++++++++++++++++++-----------
 1 file changed, 96 insertions(+), 37 deletions(-)

diff --git a/bin/v-bunkerweb-migrate b/bin/v-bunkerweb-migrate
index 972cc03..c9beb9f 100755
--- a/bin/v-bunkerweb-migrate
+++ b/bin/v-bunkerweb-migrate
@@ -69,6 +69,74 @@ def log_migrate_stage(stage)
   end
 end
 
+# Function to parse and migrate nginx.conf from /usr/local/hestia/nginx-system/etc/nginx/nginx.conf
+def migrate_nginx_config_from_file(source_path)
+  return false unless File.exist?(source_path)
+
+  hestia_print_info_message_to_cli "Processing nginx config from: #{source_path}"
+
+  content = File.read(source_path)
+  original_content = content.dup
+
+  modified = false
+
+  # Replace all paths starting with /var/ to /usr/local/hestia/nginx-system/var/
+  # This pattern matches any absolute path that starts with /var/ anywhere in the line
+  content = content.gsub(/\/var\//, '/usr/local/hestia/nginx-system/var/')
+
+  # Replace pid path from /run/nginx.pid to /run/nginx-system.pid
+  content = content.gsub(/pid\s+\S+/) { |match| match.gsub('/run/nginx.pid', '/run/nginx-system.pid') }
+
+  if content != original_content
+    File.write(source_path, content)
+    hestia_print_info_message_to_cli "Updated config: #{source_path}"
+    modified = true
+  end
+
+  modified
+end
+
+def parse_listen(line)
+  # Попытка найти IP:port
+  m = line.match(/^\s*listen\s+([^\s:]+):(\d+)/i)
+  return [m[1], m[2]] if m
+  # Если только порт после listen
+  m = line.match(/^\s*listen\s+(\d+);?\s*$/i)
+  return [nil, m[1]] if m
+  nil
+end
+
+# Helper function to parse and replace ports in listen directives using temp placeholders
+def parse_and_replace_listen_directive(line, proxy_port, proxy_ssl_port)
+  return line unless line.match?(/\blisten\b/i)
+
+  new_line = line.dup
+
+  # Define target ports (always migrate to these values regardless of input)
+  target_http_port = '8078'
+  target_ssl_port = '8079'
+
+  result = parse_listen(line)
+  return line unless result
+  ip, port = result
+
+  if port == proxy_port
+    if ip
+      new_line.gsub!("#{ip}:#{port}", "#{ip}:#{target_http_port}")
+    else
+      new_line.gsub!(port, target_http_port)
+    end
+  elsif port == proxy_ssl_port
+    if ip
+      new_line.gsub!("#{ip}:#{port}", "#{ip}:#{target_ssl_port}")
+    else
+      new_line.gsub!(port, target_ssl_port)
+    end
+  end
+
+  new_line
+end
+
 hestia_check_privileged_user
 
 load_global_bash_variables "/etc/hestiacp/hestia.conf"
@@ -175,12 +243,25 @@ when :migratenginx
       end
     end
   end
+  log_migrate_stage('stage4.1') do
+    # Parse nginx.conf file to replace paths
+    if migrate_nginx_config_from_file("/usr/local/hestia/nginx-system/etc/nginx/nginx.conf")
+      hestia_print_info_message_to_cli "Completed migration of nginx.conf paths"
+    else
+      hestia_print_error_message_to_cli "Warning: Could not migrate nginx.conf from #{File.expand_path('/usr/local/hestia/nginx-system/etc/nginx/nginx.conf')}"
+    end
+  end
   log_migrate_stage('stage5') do
     nginx_conf_dir = '/usr/local/hestia/nginx-system/etc/nginx'
 
     # Read proxy ports from configuration
-    proxy_port = $PROXY_PORT.nil? || $PROXY_PORT.empty? ? '80' : $PROXY_PORT
-    proxy_ssl_port = $PROXY_SSL_PORT.nil? || $PROXY_SSL_PORT.empty? ? '443' : $PROXY_SSL_PORT
+    #proxy_port = $PROXY_PORT.nil? || $PROXY_PORT.empty? ? '80' : $PROXY_PORT
+    #proxy_ssl_port = $PROXY_SSL_PORT.nil? || $PROXY_SSL_PORT.empty? ? '443' : $PROXY_SSL_PORT
+
+    proxy_port = '80'
+    proxy_ssl_port = '443'
+
+    hestia_print_info_message_to_cli "Migrating ports: #{proxy_port} -> 8078, #{proxy_ssl_port} -> 8079"
 
     # Find and replace port in all .conf files
     Dir.glob(File.join(nginx_conf_dir, '**', '*.conf')).each do |conf_file|
@@ -188,52 +269,30 @@ when :migratenginx
       content = File.read(conf_file)
       modified = false
 
-      # Replace HTTP port pattern: listen <IP>:#{$PROXY_PORT} [flags];
-      # Matches: listen 192.168.3.81:80; or listen 192.168.3.81:80 default_server;
-      new_content = content.gsub(/(?<![0-9a-fA-F:])\d{1,3}(\.\d{1,3}){3}:#{$PROXY_PORT}\s*(.*)/i) do |match|
-        modified = true
-        ip_part = $&.split(':')[0]  # Get IP address part
-        remaining = $POSTMATCH.strip  # Get any additional flags (default_server, etc.)
+      # Process line by line - only replace ports in listen directives
+      new_lines = []
 
-        if remaining.empty?
-          "#{ip_part}:#{proxy_port}"
+      content.each_line do |line|
+        # Check if line is a listen directive (starts with optional whitespace then 'listen')
+        if /^\s*listen\s+/i.match?(line) || /^listen\s+/i.match?(line)
+          # This is a listen line - process it
+          new_line = parse_and_replace_listen_directive(line, proxy_port, proxy_ssl_port)
+          modified = true unless new_line == line
+          new_lines << new_line
         else
-          "#{ip_part}:#{proxy_port} #{remaining}"
+          # Not a listen line, keep as is
+          new_lines << line
         end
       end
 
-      # If first substitution didn't match, try simpler pattern for ports without IP
-      if new_content == content
-        new_content = content.gsub(/#{$PROXY_PORT}\s*(ssl\s*)?;?\s*$/i) do |match|
-          modified = true
-          flags = $1 || ''
-          ";#{proxy_port}#{flags}"
-        end
-      end
-
-      # Replace SSL port pattern: listen <IP>:#{$PROXY_SSL_PORT} ssl;
-      if new_content == content
-        new_content = content.gsub(/(?<![0-9a-fA-F:])\d{1,3}(\.\d{1,3}){3}:#{$PROXY_SSL_PORT}\s+ssl\s*;?\s*$/i) do |match|
-          modified = true
-          ip_part = $&.split(':')[0]  # Get IP address part
-          "#{ip_part}:#{proxy_ssl_port} ssl;"
-        end
-      end
-
-      # Simple fallback: replace the port variable values directly
-      if new_content == content
-        new_content = content.gsub("#{$PROXY_PORT}", proxy_port)
-        new_content = new_content.gsub("#{$PROXY_SSL_PORT}", proxy_ssl_port)
-        modified = true if new_content != content
-      end
-
       # Write changes back if modified
       if modified
-        File.open(conf_file, 'w') { |f| f.write(new_content) }
+        File.open(conf_file, 'w') { |f| f.write(new_lines.join) }
         hestia_print_info_message_to_cli "  Updated: #{conf_file}"
       end
     end
   end
+
   log_migrate_stage('stage6') do
     hestia_change_sys_config_value("PROXY_PORT", "8078")
     hestia_change_sys_config_value("PROXY_SSL_PORT", "8079")