How to specify user & group of volume via docker-compose?












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I am launching a docker environment by means of docker-compose. This provisions both a mysql and nginx process. The latter mounts a path that contains the folder that will be served.



The issue is that while nginx runs as the user 'nginx', the volume gets mounted as xfs:xfs. This causes an issue since there is a php script that needs to be able to write to disk.



On the host OS (Linux running in Vagrant, for dev purposes), the folder is owner is www-data:www-data.



I can't work out how to have the volume mounted with the appropriate user.



My environment gets loaded as follows:



docker-compose -f docker-compose-dev.yml up -d


and the nginx image part of the docker-compose-dev.yml file is:



webserver:
container_name: somedomain_website
image: richarvey/nginx-php-fpm:latest
working_dir: /application
environment:
VIRTUAL_HOST: webdev.somedomain.com
LETSENCRYPT_HOST: somedomain.com
LETSENCRYPT_EMAIL: xyz@somedomain.com
# PGID: 33
# PUID: 33
volumes:
- ../www/2019:/var/www/html/2019
- ./phpdocker/nginx/nginx_dev.conf:/etc/nginx/sites-available/default.conf
- ./phpdocker/nginx/nginx_dev.conf:/etc/nginx/sites-enabled/default.conf
- ./php/php.ini:/usr/local/etc/php/conf.d/99-overrides.ini
ports:
- "80:80"


BTW I did try specifying PGID and PUID, but that breaks nginx:



2019-02-11 05:35:38,584 INFO exited: php-fpm (exit status 78; not expected)
2019-02-11 05:35:41,595 INFO spawned: 'php-fpm' with pid 25
[11-Feb-2019 05:35:41] ERROR: [pool www] cannot get uid for user 'nginx'
[11-Feb-2019 05:35:41] ERROR: FPM initialization failed
2019-02-11 05:35:41,635 INFO exited: php-fpm (exit status


Can anyone suggest how to deal with this issue?



Using docker-compose 1.17.1 on Ubuntu 18.04.1 LTS.









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    I am launching a docker environment by means of docker-compose. This provisions both a mysql and nginx process. The latter mounts a path that contains the folder that will be served.



    The issue is that while nginx runs as the user 'nginx', the volume gets mounted as xfs:xfs. This causes an issue since there is a php script that needs to be able to write to disk.



    On the host OS (Linux running in Vagrant, for dev purposes), the folder is owner is www-data:www-data.



    I can't work out how to have the volume mounted with the appropriate user.



    My environment gets loaded as follows:



    docker-compose -f docker-compose-dev.yml up -d


    and the nginx image part of the docker-compose-dev.yml file is:



    webserver:
    container_name: somedomain_website
    image: richarvey/nginx-php-fpm:latest
    working_dir: /application
    environment:
    VIRTUAL_HOST: webdev.somedomain.com
    LETSENCRYPT_HOST: somedomain.com
    LETSENCRYPT_EMAIL: xyz@somedomain.com
    # PGID: 33
    # PUID: 33
    volumes:
    - ../www/2019:/var/www/html/2019
    - ./phpdocker/nginx/nginx_dev.conf:/etc/nginx/sites-available/default.conf
    - ./phpdocker/nginx/nginx_dev.conf:/etc/nginx/sites-enabled/default.conf
    - ./php/php.ini:/usr/local/etc/php/conf.d/99-overrides.ini
    ports:
    - "80:80"


    BTW I did try specifying PGID and PUID, but that breaks nginx:



    2019-02-11 05:35:38,584 INFO exited: php-fpm (exit status 78; not expected)
    2019-02-11 05:35:41,595 INFO spawned: 'php-fpm' with pid 25
    [11-Feb-2019 05:35:41] ERROR: [pool www] cannot get uid for user 'nginx'
    [11-Feb-2019 05:35:41] ERROR: FPM initialization failed
    2019-02-11 05:35:41,635 INFO exited: php-fpm (exit status


    Can anyone suggest how to deal with this issue?



    Using docker-compose 1.17.1 on Ubuntu 18.04.1 LTS.









    share

























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      I am launching a docker environment by means of docker-compose. This provisions both a mysql and nginx process. The latter mounts a path that contains the folder that will be served.



      The issue is that while nginx runs as the user 'nginx', the volume gets mounted as xfs:xfs. This causes an issue since there is a php script that needs to be able to write to disk.



      On the host OS (Linux running in Vagrant, for dev purposes), the folder is owner is www-data:www-data.



      I can't work out how to have the volume mounted with the appropriate user.



      My environment gets loaded as follows:



      docker-compose -f docker-compose-dev.yml up -d


      and the nginx image part of the docker-compose-dev.yml file is:



      webserver:
      container_name: somedomain_website
      image: richarvey/nginx-php-fpm:latest
      working_dir: /application
      environment:
      VIRTUAL_HOST: webdev.somedomain.com
      LETSENCRYPT_HOST: somedomain.com
      LETSENCRYPT_EMAIL: xyz@somedomain.com
      # PGID: 33
      # PUID: 33
      volumes:
      - ../www/2019:/var/www/html/2019
      - ./phpdocker/nginx/nginx_dev.conf:/etc/nginx/sites-available/default.conf
      - ./phpdocker/nginx/nginx_dev.conf:/etc/nginx/sites-enabled/default.conf
      - ./php/php.ini:/usr/local/etc/php/conf.d/99-overrides.ini
      ports:
      - "80:80"


      BTW I did try specifying PGID and PUID, but that breaks nginx:



      2019-02-11 05:35:38,584 INFO exited: php-fpm (exit status 78; not expected)
      2019-02-11 05:35:41,595 INFO spawned: 'php-fpm' with pid 25
      [11-Feb-2019 05:35:41] ERROR: [pool www] cannot get uid for user 'nginx'
      [11-Feb-2019 05:35:41] ERROR: FPM initialization failed
      2019-02-11 05:35:41,635 INFO exited: php-fpm (exit status


      Can anyone suggest how to deal with this issue?



      Using docker-compose 1.17.1 on Ubuntu 18.04.1 LTS.









      share














      I am launching a docker environment by means of docker-compose. This provisions both a mysql and nginx process. The latter mounts a path that contains the folder that will be served.



      The issue is that while nginx runs as the user 'nginx', the volume gets mounted as xfs:xfs. This causes an issue since there is a php script that needs to be able to write to disk.



      On the host OS (Linux running in Vagrant, for dev purposes), the folder is owner is www-data:www-data.



      I can't work out how to have the volume mounted with the appropriate user.



      My environment gets loaded as follows:



      docker-compose -f docker-compose-dev.yml up -d


      and the nginx image part of the docker-compose-dev.yml file is:



      webserver:
      container_name: somedomain_website
      image: richarvey/nginx-php-fpm:latest
      working_dir: /application
      environment:
      VIRTUAL_HOST: webdev.somedomain.com
      LETSENCRYPT_HOST: somedomain.com
      LETSENCRYPT_EMAIL: xyz@somedomain.com
      # PGID: 33
      # PUID: 33
      volumes:
      - ../www/2019:/var/www/html/2019
      - ./phpdocker/nginx/nginx_dev.conf:/etc/nginx/sites-available/default.conf
      - ./phpdocker/nginx/nginx_dev.conf:/etc/nginx/sites-enabled/default.conf
      - ./php/php.ini:/usr/local/etc/php/conf.d/99-overrides.ini
      ports:
      - "80:80"


      BTW I did try specifying PGID and PUID, but that breaks nginx:



      2019-02-11 05:35:38,584 INFO exited: php-fpm (exit status 78; not expected)
      2019-02-11 05:35:41,595 INFO spawned: 'php-fpm' with pid 25
      [11-Feb-2019 05:35:41] ERROR: [pool www] cannot get uid for user 'nginx'
      [11-Feb-2019 05:35:41] ERROR: FPM initialization failed
      2019-02-11 05:35:41,635 INFO exited: php-fpm (exit status


      Can anyone suggest how to deal with this issue?



      Using docker-compose 1.17.1 on Ubuntu 18.04.1 LTS.







      linux docker





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      asked 33 secs ago









      Andre MAndre M

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