AtoM PMM using slow query log

docker-compose.pmm.yml

---
version: "2"

services:

  percona:
    volumes:
      - ./etc/mysql/pmm.cnf:/etc/my.cnf.d/pmm.cnf:ro

  pmm_server:
    image: percona/pmm-server
    ports:
      - "127.0.0.1:63006:80"
    environment:
      - SERVER_USER=pmm
      - SERVER_PASSWORD=pmm

  pmm_client:
    image: perconalab/pmm-client
    restart: on-failure:5
    user: root
    volumes:
      - percona_data:/var/lib/mysql:rw
    environment:
      - PMM_SERVER=pmm_server
      - PMM_USER=pmm
      - PMM_PASSWORD=pmm
      - DB_TYPE=mysql
      - DB_HOST=percona
      - DB_PORT=3306
      - DB_USER=root
      - DB_PASSWORD=my-secret-pw

pmm.cnf

[mysqld]
log_output=file
slow_query_log=ON
long_query_time=0
# log_slow_rate_limit=100
# log_slow_rate_type=query
log_slow_verbosity=full
log_slow_admin_statements=ON
log_slow_slave_statements=ON
slow_query_log_always_write_time=1
slow_query_log_use_global_control=all
# performance_schema_instrument='%=on'
innodb_monitor_enable=all
userstat=1