fix .gitignore dir negation so config/ and scripts/ are tracked

2026-08-27 16:14:23 +03:00
parent e14bfc676f
commit 34ff3a2693
19 changed files with 460 additions and 0 deletions
@@ -0,0 +1,23 @@
+<?php
+// Copy to /home/bitrix/www/bitrix/php_interface/dbconn.php and fill credentials.
+// Key points vs stock VM file: BX_CRONTAB_SUPPORT, tmp dirs, utf8, umask.
+
+define('BX_CRONTAB_SUPPORT', true);
+define('DELAY_DB_CONNECT', true);
+define('BX_UTF', true);
+
+define("BX_FILE_PERMISSIONS", 0644);
+define("BX_DIR_PERMISSIONS", 0755);
+@umask(~(BX_FILE_PERMISSIONS | BX_DIR_PERMISSIONS) & 0777);
+
+define("BX_TEMPORARY_FILES_DIRECTORY", "/tmp");
+define("TMPDIR", "/tmp/php/upload");
+
+$DBType     = "mysql";
+$DBHost     = "localhost";          // unix socket, no TCP
+$DBName     = "sitemanager";
+$DBLogin    = "bitrix";
+$DBPassword = "__DB_PASS__";
+
+// Session temp dirs (php-side save_path also set in fpm pool)
+session_save_path("/tmp/php_sessions/www");
@@ -0,0 +1,40 @@
+<?php
+// Copy to /home/bitrix/www/bitrix/.settings_extra.php
+// Cache -> memcached instance on :11211 with igbinary serializer.
+// Sessions are switched in .settings.php 'session' section (host memcached-sessions-svc note below).
+
+return array(
+    'cache' => array(
+        'value' => array(
+            'type'      => 'memcached',
+            'memcached' => array(
+                'host' => '127.0.0.1',
+                'port' => 11211,
+            ),
+            // igbinary shrinks cache ~50% and is faster; php8.4-igbinary installed.
+            'serializer' => \Memcached::SERIALIZER_IGBINARY, // = 2
+            // Under load only one process regenerates cache, others get stale copy:
+            'use_lock' => true,       // requires Bitrix main >= 24.0.0
+            'sid'      => $_SERVER["DOCUMENT_ROOT"] . "#01",
+        ),
+        'readonly' => false,
+    ),
+);
+
+/* Sessions (put into .settings.php 'session' value section):
+  'session' => array(
+    'value' => array(
+      'mode' => 'separated',
+      'lifetime' => 14400,
+      'handlers' => array(
+        'kernel'  => 'encrypted_cookies',
+        'general' => array(
+          'type' => 'memcache',
+          'host' => '127.0.0.1',
+          'port' => 11212,
+        ),
+      ),
+    ),
+    'readonly' => true,
+  ),
+*/
@@ -0,0 +1,13 @@
+SHELL=/bin/bash
+PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
+MAILTO=""
+
+# Bitrix agents: CLI php once per minute (BX_CRONTAB_SUPPORT must be true in dbconn.php)
+* * * * * bitrix /usr/bin/php -d memory_limit=1024M -f __SITE__/bitrix/modules/main/tools/cron_events.php > /dev/null 2>&1
+
+# 1C exchange jobs (adjust script paths after site deploy if different)
+*/5 * * * * bitrix flock -n /tmp/exchange-orders.lock       /usr/bin/php -f __SITE__/ajax/exchange-orders.php        > /dev/null 2>&1
+*/5 * * * * bitrix flock -n /tmp/exchange-import-orders.lock /usr/bin/php -f __SITE__/ajax/exchange-import-orders.php > /dev/null 2>&1
+
+# Nightly backup at 03:15
+15 3 * * * root __BACKUP_SCRIPT__ >> /var/log/bitrix-backup.log 2>&1
@@ -0,0 +1,11 @@
+filenames:
+  - /var/log/nginx/access.log
+  - /var/log/nginx/error.log
+labels:
+  type: nginx
+---
+source: journalctl
+journalctl_filter:
+  - _SYSTEMD_UNIT=sshd.service
+labels:
+  type: syslog
@@ -0,0 +1,24 @@
+[DEFAULT]
+bantime  = 30m
+findtime = 10m
+maxretry = 5
+backend  = systemd
+
+# --- SSH brute force ---
+[sshd]
+enabled = true
+maxretry = 3
+bantime = 1h
+
+# --- nginx basic-auth failures (from error.log) ---
+[nginx-http-auth]
+enabled = true
+logpath = /var/log/nginx/error.log
+maxretry = 5
+
+# --- enable later if bot noise grows (stock filter, matches probe URIs) ---
+#[nginx-botsearch]
+#enabled   = true
+#logpath   = /var/log/nginx/access.log
+#port      = http,https
+#maxretry  = 20
@@ -0,0 +1,35 @@
+/var/log/nginx/*.log {
+    daily
+    rotate 14
+    minsize 100M
+    missingok
+    notifempty
+    compress
+    delaycompress
+    dateext
+    sharedscripts
+    postrotate
+        systemctl reload nginx >/dev/null 2>&1 || true
+    endscript
+}
+
+/var/log/php/*.log {
+    weekly
+    rotate 12
+    size 50M
+    missingok
+    notifempty
+    compress
+    delaycompress
+    create 0644 www-data www-data
+    postrotate
+        test ! -f /run/php/php8.4-fpm.pid || kill -USR1 "$(cat /run/php/php8.4-fpm.pid)" 2>/dev/null || true
+    endscript
+}
+
+/var/log/bitrix-backup.log {
+    monthly
+    rotate 6
+    missingok
+    compress
+}
@@ -0,0 +1,13 @@
+[Unit]
+Description=memcached - bitrix managed cache instance (port 11211)
+After=network.target
+
+[Service]
+Type=simple
+User=memcached
+ExecStart=/usr/bin/memcached -u memcached -m __CACHE_MB__ -p 11211 -l 127.0.0.1 -U 0 -t 4 -P /run/memcached-cache.pid
+Restart=on-failure
+RestartSec=5
+
+[Install]
+WantedBy=multi-user.target
@@ -0,0 +1,13 @@
+[Unit]
+Description=memcached - php sessions instance (port 11212)
+After=network.target
+
+[Service]
+Type=simple
+User=memcached
+ExecStart=/usr/bin/memcached -u memcached -m __SESSIONS_MB__ -p 11212 -l 127.0.0.1 -U 0 -t 2 -P /run/memcached-sessions.pid
+Restart=on-failure
+RestartSec=5
+
+[Install]
+WantedBy=multi-user.target
@@ -0,0 +1,26 @@
+# Percona MySQL tuned for Bitrix on a dedicated ~12GB VPS.
+# TCP bound to loopback only; production access is via unix socket ('localhost').
+[mysqld]
+bind-address        = 127.0.0.1
+mysqlx-bind-address = 127.0.0.1
+
+innodb_buffer_pool_size      = 4G
+innodb_flush_method          = O_DIRECT
+innodb_flush_log_at_trx_commit = 1
+
+character-set-server = utf8mb4
+collation-server     = utf8mb4_unicode_ci
+skip_name_resolve    = 1
+
+max_connections    = 200
+thread_cache_size  = 64
+tmp_table_size     = 64M
+max_heap_table_size = 64M
+table_open_cache   = 4000
+open_files_limit   = 65535
+
+slow_query_log      = 1
+slow_query_log_file = /var/lib/mysql/mysql-slow.log
+long_query_time     = 1
+
+performance_schema = ON
@@ -0,0 +1,26 @@
+# Bot detection maps. Empty deny lists = fully inert.
+# Add an entry only for agents that can never be a real visitor.
+# Rejected bots ($bad_agent) are a HINT passed to PHP via fastcgi_param
+# (add `fastcgi_param BITRIX_BOT $bad_agent;` in the snippet if you use it);
+# denied ones never reach PHP.
+
+map $http_user_agent $bad_agent {
+    default 0;
+    #~*(semrush|ahrefs|mj12bot)   1;
+}
+
+map $http_user_agent $denied_agent {
+    default 0;
+    ~*YandexRenderResourcesBot   1;   # known page-render crawler storm
+    #~*(other-bot-pattern)        1;
+}
+
+map $remote_addr $denied_ip {
+    default 0;
+    #203.0.113.66  1;
+    #198.51.100.0/24 1;
+}
+
+map $http_referer $bad_referer {
+    default 0;
+}
@@ -0,0 +1,54 @@
+user www-data;
+worker_processes auto;
+pid /run/nginx.pid;
+error_log /var/log/nginx/error.log warn;
+include /etc/nginx/modules-enabled/*.conf;
+
+events {
+    worker_connections 2048;
+    multi_accept on;
+}
+
+http {
+    include       /etc/nginx/mime.types;
+    default_type  application/octet-stream;
+
+    # Standard combined-style format: CrowdSec parses it out of the box.
+    log_format main '$remote_addr - $remote_user [$time_local] '
+                    '"$request" $status $body_bytes_sent '
+                    '"$http_referer" "$http_user_agent"';
+    access_log /var/log/nginx/access.log main;
+
+    sendfile        on;
+    tcp_nopush      on;
+    tcp_nodelay     on;
+    keepalive_timeout 65;
+    server_tokens   off;
+    types_hash_max_size 2048;
+
+    client_max_body_size 100m;
+    client_body_buffer_size 128k;
+    client_header_timeout 60;
+    client_body_timeout   60;
+    send_timeout          60;
+
+    open_file_cache          max=10000 inactive=30s;
+    open_file_cache_valid    60s;
+    open_file_cache_min_uses 2;
+    open_file_cache_errors   on;
+
+    gzip on;
+    gzip_comp_level 5;
+    gzip_min_length 1024;
+    gzip_vary on;
+    gzip_types text/plain text/css text/xml application/json application/javascript
+               application/x-javascript image/svg+xml application/rss+xml text/xml+rss;
+
+    reset_timedout_connection on;
+
+    # Zone defined here, enforced per-location where needed:
+    limit_req_zone $binary_remote_addr zone=main_limit:10m rate=10r/s;
+
+    include /etc/nginx/conf.d/*.conf;
+    include /etc/nginx/sites-enabled/*;
+}
@@ -0,0 +1,49 @@
+server {
+    listen 80;
+    listen [::]:80;
+    server_name __DOMAIN__ www.__DOMAIN__;
+
+    root  /home/bitrix/www;
+    index index.php index.html;
+    charset utf-8;
+
+    # ---- hard denies (order matters: regex locations match top-down) ----
+    location ~ /\.                                  { deny all; }  # dotfiles (.htaccess, .git...)
+    location ~* ^/(bitrix|local)/modules/.*\.php$   { deny all; }  # no direct module execution
+    location ~* ^/upload/.*\.(php|phar|phtml)$      { deny all; }  # uploads must never execute
+
+    # ---- static assets straight from disk, no PHP ----
+    location ~* ^.+\.(jpg|jpeg|gif|png|webp|avif|svg|ico|css|js|woff|woff2|ttf|eot|otf|mp3|mp4|m4a|ogg|pdf|zip|csv|xlsx?)$ {
+        expires 7d;
+        add_header Cache-Control "public";
+        access_log off;
+        try_files $uri =404;
+    }
+
+    # ---- optional rate-limit example zone (uncomment when needed) ----
+    #location /search {
+    #    limit_req zone=main_limit burst=20 nodelay;
+    #    rewrite ^(.*)$ /search/index.php last;
+    #}
+
+    # ---- Bitrix SEF routing (official pattern) ----
+    location / {
+        index index.php;
+        if (!-e $request_filename) {
+            rewrite ^(.*)$ /bitrix/urlrewrite.php last;
+        }
+    }
+
+    # ---- PHP execution ----
+    location ~ \.php$ {
+        include snippets/fastcgi-bitrix.conf;
+    }
+
+    # security headers (TLS versions added by certbot block later)
+    add_header X-Content-Type-Options nosniff always;
+    add_header X-Frame-Options SAMEORIGIN always;
+    add_header Referrer-Policy strict-origin-when-cross-origin always;
+}
+
+# certbot --nginx will extend this file with the :443 server block,
+# redirect 80->443 and ACME challenge handling automatically.
@@ -0,0 +1,10 @@
+fastcgi_pass unix:/run/php/bitrix-fpm.sock;
+fastcgi_index index.php;
+include fastcgi_params;
+fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
+fastcgi_param SCRIPT_NAME     $fastcgi_script_name;
+fastcgi_param HTTPS           $https if_not_empty;
+fastcgi_read_timeout 300;
+fastcgi_buffer_size 64k;
+fastcgi_buffers 16 32k;
+fastcgi_hide_header X-Powered-By;
@@ -0,0 +1,26 @@
+; Bitrix runtime overrides, shared by fpm and cli.
+memory_limit = 512M
+max_execution_time = 300
+default_socket_timeout = 60
+date.timezone = Asia/Yekaterinburg
+expose_php = Off
+
+realpath_cache_size = 4096K
+realpath_cache_ttl = 3600
+
+upload_max_filesize = 100M
+post_max_size = 120M
+max_file_uploads = 50
+
+[opcache]
+opcache.enable              = 1
+opcache.enable_cli          = 1
+opcache.memory_consumption  = 256
+opcache.interned_strings_buffer = 16
+opcache.max_accelerated_files = 24000
+opcache.validate_timestamps = 1
+opcache.revalidate_freq     = 60
+
+[apcu]
+apc.enabled  = 1
+apc.shm_size = 64M
@@ -0,0 +1,27 @@
+; php-fpm pool for Bitrix (native, no docker)
+[bitrix]
+user = bitrix
+group = bitrix
+listen = /run/php/bitrix-fpm.sock
+listen.owner = root
+listen.group = www-data
+listen.mode = 0660
+
+pm = dynamic
+pm.max_children = __MAX_CHILDREN__      ; ~150MB each: RAM - mysql(~5G) - memcached(1.2G) - crowdsec(0.4G)
+pm.start_servers = 5
+pm.min_spare_servers = 5
+pm.max_spare_servers = 15               ; workers die under low load -> memory stays bounded
+pm.max_requests = 500                   ; recycle worker after 500 requests (leak guard)
+
+request_terminate_timeout = 300s
+slowlog = /var/log/php/bitrix-slow.log
+request_slowlog_timeout = 5s
+catch_workers_output = yes
+
+php_admin_value[error_log]       = /var/log/php/bitrix-error.log
+php_admin_flag[log_errors]       = on
+php_admin_value[memory_limit]    = 512M
+
+env[HOSTNAME] = $HOSTNAME
+env[TMPDIR]   = /tmp/php/upload