nginx: "/wp-admin$" does not match x

[varunchopra]

Codebase

Mounted codebase

Host OS

Ubuntu 18.04

Docker info output

Containers: 9
 Running: 0
 Paused: 0
 Stopped: 9
Images: 9
Server Version: 18.06.1-ce
Storage Driver: overlay2
 Backing Filesystem: extfs
 Supports d_type: true
 Native Overlay Diff: true
Logging Driver: json-file
Cgroup Driver: cgroupfs
Plugins:
 Volume: local
 Network: bridge host macvlan null overlay
 Log: awslogs fluentd gcplogs gelf journald json-file logentries splunk syslog
Swarm: inactive
Runtimes: runc
Default Runtime: runc
Init Binary: docker-init
containerd version: 468a545b9edcd5932818eb9de8e72413e616e86e
runc version: 69663f0bd4b60df09991c08812a60108003fa340
init version: fec3683
Security Options:
 apparmor
 seccomp
  Profile: default
Kernel Version: 4.4.0-109-generic
Operating System: Ubuntu 16.04.5 LTS
OSType: linux
Architecture: x86_64
CPUs: 4
Total Memory: 2.937GiB
Name: n0xious
ID: FZR4:GYMI:R7DP:F2RS:TY6V:S47S:MHY2:ADII:XBJA:EZOD:ZRCP:F2PX
Docker Root Dir: /var/lib/docker
Debug Mode (client): false
Debug Mode (server): false
Registry: https://index.docker.io/v1/
Labels:
Experimental: false
Insecure Registries:
 127.0.0.0/8
Live Restore Enabled: false

WARNING: No swap limit support

Docker compose file

version: "3"

services:
  mariadb:
    image: wodby/mariadb:$MARIADB_TAG
    container_name: "${PROJECT_NAME}_mariadb"
    stop_grace_period: 30s
    environment:
      MYSQL_ROOT_PASSWORD: $DB_ROOT_PASSWORD
      MYSQL_DATABASE: $DB_NAME
      MYSQL_USER: $DB_USER
      MYSQL_PASSWORD: $DB_PASSWORD

  php:
    image: wodby/wordpress-php:$PHP_TAG
    command: "php-fpm -R"
    container_name: "${PROJECT_NAME}_php"
    environment:
      PHP_SENDMAIL_PATH: /usr/sbin/sendmail -t -i -S mailhog:1025
      DB_HOST: $DB_HOST
      DB_USER: $DB_USER
      DB_PASSWORD: $DB_PASSWORD
      DB_NAME: $DB_NAME
    volumes:
      - ./wp-data:/var/www/html

  nginx:
    image: wodby/nginx:$NGINX_TAG
    container_name: "${PROJECT_NAME}_nginx"
    depends_on:
      - php
    environment:
      NGINX_STATIC_OPEN_FILE_CACHE: "off"
      NGINX_ERROR_LOG_LEVEL: debug
      NGINX_BACKEND_HOST: php
      NGINX_VHOST_PRESET: wordpress
    volumes:
      - ./wp-data:/var/www/html
    labels:
      - 'traefik.backend=nginx'
      - 'traefik.port=80'
      - 'traefik.frontend.rule=Host:${PROJECT_BASE_URL}'
  mailhog:
    image: mailhog/mailhog
    container_name: "${PROJECT_NAME}_mailhog"
    labels:
      - 'traefik.backend=mailhog'
      - 'traefik.port=8025'
      - 'traefik.frontend.rule=Host:mailhog.${PROJECT_BASE_URL}'

  varnish:
    image: wodby/varnish:$VARNISH_TAG
    container_name: "${PROJECT_NAME}_varnish"
    depends_on:
      - nginx
    environment:
      VARNISH_SECRET: secret
      VARNISH_BACKEND_HOST: nginx
      VARNISH_BACKEND_PORT: 80
      VARNISH_PURGE_KEY: key
      VARNISH_CONFIG_PRESET: wordpress
      VARNISH_PURGE_EXTERNAL_REQUEST_HEADER: X-Real-IP
    labels:
      - 'traefik.backend=varnish'
      - 'traefik.port=6081'
      - 'traefik.frontend.rule=Host:varnish.${PROJECT_BASE_URL}'

  redis:
    container_name: "${PROJECT_NAME}_redis"
    image: wodby/redis:$REDIS_TAG

  pma:
    image: phpmyadmin/phpmyadmin
    container_name: "${PROJECT_NAME}_pma"
    environment:
      PMA_HOST: $DB_HOST
      PMA_USER: $DB_USER
      PMA_PASSWORD: $DB_PASSWORD
      PHP_UPLOAD_MAX_FILESIZE: 1G
      PHP_MAX_INPUT_VARS: 1G
    labels:
      - 'traefik.backend=pma'
      - 'traefik.port=80'
      - 'traefik.frontend.rule=Host:pma.${PROJECT_BASE_URL}'

  portainer:
    image: portainer/portainer
    container_name: "${PROJECT_NAME}_portainer"
    command: --no-auth -H unix:///var/run/docker.sock
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
    labels:
      - 'traefik.backend=portainer'
      - 'traefik.port=9000'
      - 'traefik.frontend.rule=Host:portainer.${PROJECT_BASE_URL}'

  traefik:
    image: traefik
    container_name: "${PROJECT_NAME}_traefik"
    command: --api --docker --acme.email="gmail@gmail.com"
    ports:
      - '80:80'
      - '443:443'
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
      - ./traefik.toml:/traefik.toml
      - ./acme.json:/acme.json

Logs output

The nginx container logs are filled with errors like /wp-admin$ does not match x. Is this normal behaviour? How do I go about "fixing" this?

my_wordpress_project_nginx | 2018/10/21 11:16:52 [notice] 46#46: *3 "/wp-admin$" does not match "/", client: 172.20.0.6, server: default, request: "GET /?p=9 HTTP/1.1", host: "example.com", referrer: "https://example.com/"
my_wordpress_project_nginx | 2018/10/21 11:16:52 [notice] 46#46: *3 "/wp-admin$" does not match "/index.php", client: 172.20.0.6, server: default, request: "GET /?p=9 HTTP/1.1", host: "example.com", referrer: "https://example.com/"
my_wordpress_project_php | 172.20.0.9 -  21/Oct/2018:11:16:52 +0000 "GET /index.php" 200
my_wordpress_project_nginx | 172.20.0.6 - - [21/Oct/2018:11:16:52 +0000] "GET /?p=9 HTTP/1.1" 200 6485 "https://example.com/" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.100 Safari/537.36"

[csandanov]

Change nginx log level, i.e. $NGINX_ERROR_LOG_LEVEL=error